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The impact of ferric iron and pH on photo-degradation of tetracycline in water

Korać Jačić, Jelena; Milenković, Milica R.; Bajuk-Bogdanović, Danica; Stanković, Dalibor; Dimitrijević, Milena; Spasojević, Ivan

(Elsevier, 2022)

TY  - JOUR
AU  - Korać Jačić, Jelena
AU  - Milenković, Milica R.
AU  - Bajuk-Bogdanović, Danica
AU  - Stanković, Dalibor
AU  - Dimitrijević, Milena
AU  - Spasojević, Ivan
PY  - 2022
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/5511
AB  - There is a significant interest in understanding coordination and photo-chemistry of tetracycline antibiotics, primarily in relation to the development of advanced oxidation processes for degradation of these pollutants in water processing. Herein we analyzed the pH-dependence of interactions of tetracycline with ferric iron and photosensitivity of tetracycline to UV-A and UV-B, using a set of methods – UV–vis, Raman and electron paramagnetic resonance spectroscopy, MS spectrometry, HPLC, and cyclic voltammetry. Tetracycline and Fe3+ mainly bind through amide and OH groups in tricarbonylamide moiety to form a stable complex with 1:1 stoichiometry at pH ≤ 5. The interaction is reversible and tetracycline is released from the complex with pH increase. Tetracycline in the complex is stabilized and less susceptible than free tetracycline to oxidation by hydroxyl radical that is produced by UV-induced photolysis of Fe3+–OH- complexes. Redox properties of tetracycline were altered with increasing pH and it showed increased susceptibility to UV-induced degradation. In close, the system composed of tetracycline and ferric iron shows coordination and photo-redox chemistry that is dependent of pH in relation to the solubility of Fe3+ species and protonation of tetracycline. The development and optimization of advanced oxidation processes should take into account that iron may bind and stabilize pollutants and that the redox landscape of water changes drastically with pH.
PB  - Elsevier
T2  - Journal of Photochemistry and Photobiology A: ChemistryJournal of Photochemistry and Photobiology A: Chemistry
T1  - The impact of ferric iron and pH on photo-degradation of tetracycline in water
VL  - 433
SP  - 114155
DO  - 10.1016/j.jphotochem.2022.114155
ER  - 
@article{
author = "Korać Jačić, Jelena and Milenković, Milica R. and Bajuk-Bogdanović, Danica and Stanković, Dalibor and Dimitrijević, Milena and Spasojević, Ivan",
year = "2022",
abstract = "There is a significant interest in understanding coordination and photo-chemistry of tetracycline antibiotics, primarily in relation to the development of advanced oxidation processes for degradation of these pollutants in water processing. Herein we analyzed the pH-dependence of interactions of tetracycline with ferric iron and photosensitivity of tetracycline to UV-A and UV-B, using a set of methods – UV–vis, Raman and electron paramagnetic resonance spectroscopy, MS spectrometry, HPLC, and cyclic voltammetry. Tetracycline and Fe3+ mainly bind through amide and OH groups in tricarbonylamide moiety to form a stable complex with 1:1 stoichiometry at pH ≤ 5. The interaction is reversible and tetracycline is released from the complex with pH increase. Tetracycline in the complex is stabilized and less susceptible than free tetracycline to oxidation by hydroxyl radical that is produced by UV-induced photolysis of Fe3+–OH- complexes. Redox properties of tetracycline were altered with increasing pH and it showed increased susceptibility to UV-induced degradation. In close, the system composed of tetracycline and ferric iron shows coordination and photo-redox chemistry that is dependent of pH in relation to the solubility of Fe3+ species and protonation of tetracycline. The development and optimization of advanced oxidation processes should take into account that iron may bind and stabilize pollutants and that the redox landscape of water changes drastically with pH.",
publisher = "Elsevier",
journal = "Journal of Photochemistry and Photobiology A: ChemistryJournal of Photochemistry and Photobiology A: Chemistry",
title = "The impact of ferric iron and pH on photo-degradation of tetracycline in water",
volume = "433",
pages = "114155",
doi = "10.1016/j.jphotochem.2022.114155"
}
Korać Jačić, J., Milenković, M. R., Bajuk-Bogdanović, D., Stanković, D., Dimitrijević, M.,& Spasojević, I.. (2022). The impact of ferric iron and pH on photo-degradation of tetracycline in water. in Journal of Photochemistry and Photobiology A: ChemistryJournal of Photochemistry and Photobiology A: Chemistry
Elsevier., 433, 114155.
https://doi.org/10.1016/j.jphotochem.2022.114155
Korać Jačić J, Milenković MR, Bajuk-Bogdanović D, Stanković D, Dimitrijević M, Spasojević I. The impact of ferric iron and pH on photo-degradation of tetracycline in water. in Journal of Photochemistry and Photobiology A: ChemistryJournal of Photochemistry and Photobiology A: Chemistry. 2022;433:114155.
doi:10.1016/j.jphotochem.2022.114155 .
Korać Jačić, Jelena, Milenković, Milica R., Bajuk-Bogdanović, Danica, Stanković, Dalibor, Dimitrijević, Milena, Spasojević, Ivan, "The impact of ferric iron and pH on photo-degradation of tetracycline in water" in Journal of Photochemistry and Photobiology A: ChemistryJournal of Photochemistry and Photobiology A: Chemistry, 433 (2022):114155,
https://doi.org/10.1016/j.jphotochem.2022.114155 . .

Highly exo selective, photochemically promoted cyclization of iodoallene derivatives

Jovanović, Miloš; Simić, Milena R.; Petković, Miloš; Tasić, Gordana; Maslak, Veselin; Jovanović, Predrag M.; Savić, Vladimir

TY  - JOUR
AU  - Jovanović, Miloš
AU  - Simić, Milena R.
AU  - Petković, Miloš
AU  - Tasić, Gordana
AU  - Maslak, Veselin
AU  - Jovanović, Predrag M.
AU  - Savić, Vladimir
UR  - https://onlinelibrary.wiley.com/doi/abs/10.1002/jhet.4472
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/5204
AB  - A photochemically promoted intramolecular cyclization of aryl-, vinyl-, and alkyliodo allenes has been developed. The optimal conditions employed [Ir(ppy)2(dtbbpy)]PF6 (1 mol%) as catalyst affording products with high exo selectivity in moderate to good yields. Chiral substrates showed diastereoselectivity of up to 95/5 favoring trans product.
PB  - Wiley
T2  - Journal of Heterocyclic Chemistry
T1  - Highly exo selective, photochemically promoted cyclization of iodoallene derivatives
VL  - 59
DO  - 10.1002/jhet.4472
ER  - 
@article{
author = "Jovanović, Miloš and Simić, Milena R. and Petković, Miloš and Tasić, Gordana and Maslak, Veselin and Jovanović, Predrag M. and Savić, Vladimir",
abstract = "A photochemically promoted intramolecular cyclization of aryl-, vinyl-, and alkyliodo allenes has been developed. The optimal conditions employed [Ir(ppy)2(dtbbpy)]PF6 (1 mol%) as catalyst affording products with high exo selectivity in moderate to good yields. Chiral substrates showed diastereoselectivity of up to 95/5 favoring trans product.",
publisher = "Wiley",
journal = "Journal of Heterocyclic Chemistry",
title = "Highly exo selective, photochemically promoted cyclization of iodoallene derivatives",
volume = "59",
doi = "10.1002/jhet.4472"
}
Jovanović, M., Simić, M. R., Petković, M., Tasić, G., Maslak, V., Jovanović, P. M.,& Savić, V..Highly exo selective, photochemically promoted cyclization of iodoallene derivatives. in Journal of Heterocyclic Chemistry
Wiley., 59.
https://doi.org/10.1002/jhet.4472
Jovanović M, Simić MR, Petković M, Tasić G, Maslak V, Jovanović PM, Savić V. Highly exo selective, photochemically promoted cyclization of iodoallene derivatives. in Journal of Heterocyclic Chemistry.59.
doi:10.1002/jhet.4472 .
Jovanović, Miloš, Simić, Milena R., Petković, Miloš, Tasić, Gordana, Maslak, Veselin, Jovanović, Predrag M., Savić, Vladimir, "Highly exo selective, photochemically promoted cyclization of iodoallene derivatives" in Journal of Heterocyclic Chemistry, 59,
https://doi.org/10.1002/jhet.4472 . .

Metabolomics study of the desiccation and recovery process in the resurrection plants Ramonda serbica and R. nathaliae

Gođevac, Dejan; Ivanović, Stefan; Simić, Katarina; Anđelković, Boban D.; Jovanović, Živko S.; Rakić, Tamara

(Wiley, 2022)

TY  - JOUR
AU  - Gođevac, Dejan
AU  - Ivanović, Stefan
AU  - Simić, Katarina
AU  - Anđelković, Boban D.
AU  - Jovanović, Živko S.
AU  - Rakić, Tamara
PY  - 2022
UR  - https://onlinelibrary.wiley.com/doi/abs/10.1002/pca.3151
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/5417
AB  - Introduction Ramonda serbica and R. nathaliae are resurrection plants that have the remarkable ability to survive the complete desiccation of their vegetative organs (i.e. leaves, stem, roots) during periods of drought and rapidly revive when rewatered and rehydrated. Objective To investigate metabolic changes in R. serbica and R. nathaliae during their desiccation and recovery process Methods Proton nuclear magnetic resonance (1H-NMR) and gas chromatography–mass spectrometry (GC–MS)-based metabolomics approach coupled with multivariate data analysis was utilised to identify the metabolomes of the plants from 90 biological replicates. Results Sucrose and the polyphenolic glycoside myconoside were predominant in almost equal amounts in all samples studied, regardless of their water content at sampling. During the dehydration process, a decrease in the relative content of fructose, galactose, and galactinol was observed while the contents of those metabolites were preserved in the partially rehydrated plants. Raffinose and myo-inositol were accumulated in dry samples. Conclusion Using 1H-NMR and GC–MS as two complementary analytical platforms provided a more complete picture of the metabolite composition for investigation of the desiccation and recovery process in resurrection plants.
PB  - Wiley
T2  - Phytochemical Analysis
T2  - Phytochemical Analysis
T1  - Metabolomics study of the desiccation and recovery process in the resurrection plants Ramonda serbica and R. nathaliae
VL  - n/a
IS  - n/a
DO  - 10.1002/pca.3151
ER  - 
@article{
author = "Gođevac, Dejan and Ivanović, Stefan and Simić, Katarina and Anđelković, Boban D. and Jovanović, Živko S. and Rakić, Tamara",
year = "2022",
abstract = "Introduction Ramonda serbica and R. nathaliae are resurrection plants that have the remarkable ability to survive the complete desiccation of their vegetative organs (i.e. leaves, stem, roots) during periods of drought and rapidly revive when rewatered and rehydrated. Objective To investigate metabolic changes in R. serbica and R. nathaliae during their desiccation and recovery process Methods Proton nuclear magnetic resonance (1H-NMR) and gas chromatography–mass spectrometry (GC–MS)-based metabolomics approach coupled with multivariate data analysis was utilised to identify the metabolomes of the plants from 90 biological replicates. Results Sucrose and the polyphenolic glycoside myconoside were predominant in almost equal amounts in all samples studied, regardless of their water content at sampling. During the dehydration process, a decrease in the relative content of fructose, galactose, and galactinol was observed while the contents of those metabolites were preserved in the partially rehydrated plants. Raffinose and myo-inositol were accumulated in dry samples. Conclusion Using 1H-NMR and GC–MS as two complementary analytical platforms provided a more complete picture of the metabolite composition for investigation of the desiccation and recovery process in resurrection plants.",
publisher = "Wiley",
journal = "Phytochemical Analysis, Phytochemical Analysis",
title = "Metabolomics study of the desiccation and recovery process in the resurrection plants Ramonda serbica and R. nathaliae",
volume = "n/a",
number = "n/a",
doi = "10.1002/pca.3151"
}
Gođevac, D., Ivanović, S., Simić, K., Anđelković, B. D., Jovanović, Ž. S.,& Rakić, T.. (2022). Metabolomics study of the desiccation and recovery process in the resurrection plants Ramonda serbica and R. nathaliae. in Phytochemical Analysis
Wiley., n/a(n/a).
https://doi.org/10.1002/pca.3151
Gođevac D, Ivanović S, Simić K, Anđelković BD, Jovanović ŽS, Rakić T. Metabolomics study of the desiccation and recovery process in the resurrection plants Ramonda serbica and R. nathaliae. in Phytochemical Analysis. 2022;n/a(n/a).
doi:10.1002/pca.3151 .
Gođevac, Dejan, Ivanović, Stefan, Simić, Katarina, Anđelković, Boban D., Jovanović, Živko S., Rakić, Tamara, "Metabolomics study of the desiccation and recovery process in the resurrection plants Ramonda serbica and R. nathaliae" in Phytochemical Analysis, n/a, no. n/a (2022),
https://doi.org/10.1002/pca.3151 . .
1

Microplastics in food: scoping review on health effects, occurrence, and human exposure

Udovički, Božidar; Anđelković, Mirjana; Ćirković-Veličković, Tanja; Rajković, Andreja

(2022)

TY  - JOUR
AU  - Udovički, Božidar
AU  - Anđelković, Mirjana
AU  - Ćirković-Veličković, Tanja
AU  - Rajković, Andreja
PY  - 2022
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/5509
AB  - With most of the plastics ever produced now being waste, slowly degrading and fragmenting in the environment, microplastics (MPs) have become an emerging concern regarding their presence in food and influence on human health. While many studies on marine ecotoxicology and the occurrence of MPs in fish and shellfish exist, research on the occurrence of MPs in other foods and their effect on human health is still in early-stage, but the attention is increasing. This review aimed to provide relevant information on the possible health effect of ingested MPs, the occurrence, and levels of MPs contamination in various foods and estimated exposure to MPs through food. Potential toxic consequences from exposure to MPs through food can arise from MPs themselves, diffused monomers and additives but also from sorbed contaminants or microorganisms that colonise MPs. Recent publications have confirmed widespread contamination of our food with MPs including basic and life-essential constituents such as water and salt providing the basis for chronic exposure. Available exposure assessments indicate that we ingest up to several hundred thousand MPs particles yearly. © 2022, The Author(s).
T2  - International Journal of Food Contamination
T1  - Microplastics in food: scoping review on health effects, occurrence, and human exposure
VL  - 9
IS  - 1
ER  - 
@article{
author = "Udovički, Božidar and Anđelković, Mirjana and Ćirković-Veličković, Tanja and Rajković, Andreja",
year = "2022",
abstract = "With most of the plastics ever produced now being waste, slowly degrading and fragmenting in the environment, microplastics (MPs) have become an emerging concern regarding their presence in food and influence on human health. While many studies on marine ecotoxicology and the occurrence of MPs in fish and shellfish exist, research on the occurrence of MPs in other foods and their effect on human health is still in early-stage, but the attention is increasing. This review aimed to provide relevant information on the possible health effect of ingested MPs, the occurrence, and levels of MPs contamination in various foods and estimated exposure to MPs through food. Potential toxic consequences from exposure to MPs through food can arise from MPs themselves, diffused monomers and additives but also from sorbed contaminants or microorganisms that colonise MPs. Recent publications have confirmed widespread contamination of our food with MPs including basic and life-essential constituents such as water and salt providing the basis for chronic exposure. Available exposure assessments indicate that we ingest up to several hundred thousand MPs particles yearly. © 2022, The Author(s).",
journal = "International Journal of Food Contamination",
title = "Microplastics in food: scoping review on health effects, occurrence, and human exposure",
volume = "9",
number = "1"
}
Udovički, B., Anđelković, M., Ćirković-Veličković, T.,& Rajković, A.. (2022). Microplastics in food: scoping review on health effects, occurrence, and human exposure. in International Journal of Food Contamination, 9(1).
Udovički B, Anđelković M, Ćirković-Veličković T, Rajković A. Microplastics in food: scoping review on health effects, occurrence, and human exposure. in International Journal of Food Contamination. 2022;9(1)..
Udovički, Božidar, Anđelković, Mirjana, Ćirković-Veličković, Tanja, Rajković, Andreja, "Microplastics in food: scoping review on health effects, occurrence, and human exposure" in International Journal of Food Contamination, 9, no. 1 (2022).

The Influences of Climatic and Lithological Factors on Weathering of Sediments in Humid Badland Areas

Xie, Chunxia; Antić, Nevena; Nadal-Romero, Estela; Yan, Luobin; Tosti, Tomislav; Đogo-Mračević, Svetlana; Tu, Xinjun; Kašanin-Grubin, Milica

(Frontiers Media S.A., 2022)

TY  - JOUR
AU  - Xie, Chunxia
AU  - Antić, Nevena
AU  - Nadal-Romero, Estela
AU  - Yan, Luobin
AU  - Tosti, Tomislav
AU  - Đogo-Mračević, Svetlana
AU  - Tu, Xinjun
AU  - Kašanin-Grubin, Milica
PY  - 2022
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/5510
AB  - Climate variables including temperature, rainfall intensity, rainfall acidity, and lithological properties are among the most important factors affecting rock weathering. However, the relative contribution of these four factors on rock weathering, especially on chemical weathering, is still unclear. In this study, we carried out a series of weathering-leaching rainfall simulations on four types of badland sediments under controlled conditions of two levels of temperature, rainfall intensity, and rainfall acidity based on the real field data from representative weather scenarios. The main objectives are 1) to explore the progressive change of sample surface and leachate characteristics and 2) to reveal the independent effects of temperature, rainfall intensity, rainfall acidity, and lithology and their relative contribution as well, on both mechanical and chemical weathering. Qualitative analysis on crack development and fragmentation of sample surface and quantitative analysis on the leachate volume, pH, electrical conductivity, and total cation and anion releases of sample leachate together demonstrated that for the investigated sediments, under the conditions of temperature, intensity, and acidity of rain that can be achieved in nature, high drying temperature obviously increases mechanical disintegration by promoting the rate and magnitude of moisture variations (wetting–drying alterations), while high rainfall intensity and acid rain have no obvious effect. Impact and importance of the drying process caused by high temperature between wetting events need more attention, rather than high rainfall intensity. Low temperature, high rainfall intensity, and acid rain contributing more hydrogen ions required for cation exchanges, rock type with more soluble minerals, all promote chemical weathering, and the influence of climatic and lithological factors on chemical weathering decreases in the following order: mineral composition> rainfall intensity > temperature > rainfall acidity. Climatic variations on temperature can modify weathering processes and in that way conditioned hydro-geomorphological processes in badland areas. Such changes should be considered for direct and indirect implications on badland dynamics.
PB  - Frontiers Media S.A.
T2  - Frontiers in Earth Science
T1  - The Influences of Climatic and Lithological Factors on Weathering of Sediments in Humid Badland Areas
VL  - 10
DO  - 10.3389/feart.2022.900314
ER  - 
@article{
author = "Xie, Chunxia and Antić, Nevena and Nadal-Romero, Estela and Yan, Luobin and Tosti, Tomislav and Đogo-Mračević, Svetlana and Tu, Xinjun and Kašanin-Grubin, Milica",
year = "2022",
abstract = "Climate variables including temperature, rainfall intensity, rainfall acidity, and lithological properties are among the most important factors affecting rock weathering. However, the relative contribution of these four factors on rock weathering, especially on chemical weathering, is still unclear. In this study, we carried out a series of weathering-leaching rainfall simulations on four types of badland sediments under controlled conditions of two levels of temperature, rainfall intensity, and rainfall acidity based on the real field data from representative weather scenarios. The main objectives are 1) to explore the progressive change of sample surface and leachate characteristics and 2) to reveal the independent effects of temperature, rainfall intensity, rainfall acidity, and lithology and their relative contribution as well, on both mechanical and chemical weathering. Qualitative analysis on crack development and fragmentation of sample surface and quantitative analysis on the leachate volume, pH, electrical conductivity, and total cation and anion releases of sample leachate together demonstrated that for the investigated sediments, under the conditions of temperature, intensity, and acidity of rain that can be achieved in nature, high drying temperature obviously increases mechanical disintegration by promoting the rate and magnitude of moisture variations (wetting–drying alterations), while high rainfall intensity and acid rain have no obvious effect. Impact and importance of the drying process caused by high temperature between wetting events need more attention, rather than high rainfall intensity. Low temperature, high rainfall intensity, and acid rain contributing more hydrogen ions required for cation exchanges, rock type with more soluble minerals, all promote chemical weathering, and the influence of climatic and lithological factors on chemical weathering decreases in the following order: mineral composition> rainfall intensity > temperature > rainfall acidity. Climatic variations on temperature can modify weathering processes and in that way conditioned hydro-geomorphological processes in badland areas. Such changes should be considered for direct and indirect implications on badland dynamics.",
publisher = "Frontiers Media S.A.",
journal = "Frontiers in Earth Science",
title = "The Influences of Climatic and Lithological Factors on Weathering of Sediments in Humid Badland Areas",
volume = "10",
doi = "10.3389/feart.2022.900314"
}
Xie, C., Antić, N., Nadal-Romero, E., Yan, L., Tosti, T., Đogo-Mračević, S., Tu, X.,& Kašanin-Grubin, M.. (2022). The Influences of Climatic and Lithological Factors on Weathering of Sediments in Humid Badland Areas. in Frontiers in Earth Science
Frontiers Media S.A.., 10.
https://doi.org/10.3389/feart.2022.900314
Xie C, Antić N, Nadal-Romero E, Yan L, Tosti T, Đogo-Mračević S, Tu X, Kašanin-Grubin M. The Influences of Climatic and Lithological Factors on Weathering of Sediments in Humid Badland Areas. in Frontiers in Earth Science. 2022;10.
doi:10.3389/feart.2022.900314 .
Xie, Chunxia, Antić, Nevena, Nadal-Romero, Estela, Yan, Luobin, Tosti, Tomislav, Đogo-Mračević, Svetlana, Tu, Xinjun, Kašanin-Grubin, Milica, "The Influences of Climatic and Lithological Factors on Weathering of Sediments in Humid Badland Areas" in Frontiers in Earth Science, 10 (2022),
https://doi.org/10.3389/feart.2022.900314 . .

LC-MS/MS characterization of phenolic compounds in the quince (Cydonia oblonga Mill.) and sweet cherry (Prunus avium L.) fruit juices

Llupa, Jonilda; Gašić, Uroš; Brčeski, Ilija; Demertizis, Panagiotis; Tešević, Vele; Topi, Dritan

(Univerzitet Crne Gore, 2022)

TY  - JOUR
AU  - Llupa, Jonilda
AU  - Gašić, Uroš
AU  - Brčeski, Ilija
AU  - Demertizis, Panagiotis
AU  - Tešević, Vele
AU  - Topi, Dritan
PY  - 2022
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/5508
AB  - Quince and sweet cherry are two common edible fruit-producing trees of temperate regions of Euroasia. The phenolic profiles of juices from quince and sweet cherry fruit extracted by the cold-pressing were analyzed by Ultra-High-Performance Liquid Chromatography (UHPLC). Chromatographical results identified 31 phenolic compounds while quantified thirteen for fruit juices. The quantitative data indicate that the predominant phenolic was 5-O-caffeoylquinic acid in quince (8.343 mg L-1) and cherry juice (6.407 mg L-1). Total Flavonoids (TF), Total Phenolic Content (TPC), and Total Antioxidant Capacity (TAC) were also investigated. In both fruit juices, the TF values varied between 0.30-0.97 g L-1 (Catechin Equivalent) and TPC between 0.36 to 0.94 g L-1 (Gallic Acid Equivalent). It is worth noting that the quince fruit juices possessed a higher TPC and TFC compared to sweet cherry fruit juices.
PB  - Univerzitet Crne Gore
T2  - Agriculture and Forestry
T1  - LC-MS/MS characterization of phenolic compounds in the quince (Cydonia oblonga Mill.) and sweet cherry (Prunus avium L.) fruit juices
VL  - 68
SP  - 193
EP  - 205
DO  - 10.17707/AgricultForest.68.2.14
ER  - 
@article{
author = "Llupa, Jonilda and Gašić, Uroš and Brčeski, Ilija and Demertizis, Panagiotis and Tešević, Vele and Topi, Dritan",
year = "2022",
abstract = "Quince and sweet cherry are two common edible fruit-producing trees of temperate regions of Euroasia. The phenolic profiles of juices from quince and sweet cherry fruit extracted by the cold-pressing were analyzed by Ultra-High-Performance Liquid Chromatography (UHPLC). Chromatographical results identified 31 phenolic compounds while quantified thirteen for fruit juices. The quantitative data indicate that the predominant phenolic was 5-O-caffeoylquinic acid in quince (8.343 mg L-1) and cherry juice (6.407 mg L-1). Total Flavonoids (TF), Total Phenolic Content (TPC), and Total Antioxidant Capacity (TAC) were also investigated. In both fruit juices, the TF values varied between 0.30-0.97 g L-1 (Catechin Equivalent) and TPC between 0.36 to 0.94 g L-1 (Gallic Acid Equivalent). It is worth noting that the quince fruit juices possessed a higher TPC and TFC compared to sweet cherry fruit juices.",
publisher = "Univerzitet Crne Gore",
journal = "Agriculture and Forestry",
title = "LC-MS/MS characterization of phenolic compounds in the quince (Cydonia oblonga Mill.) and sweet cherry (Prunus avium L.) fruit juices",
volume = "68",
pages = "193-205",
doi = "10.17707/AgricultForest.68.2.14"
}
Llupa, J., Gašić, U., Brčeski, I., Demertizis, P., Tešević, V.,& Topi, D.. (2022). LC-MS/MS characterization of phenolic compounds in the quince (Cydonia oblonga Mill.) and sweet cherry (Prunus avium L.) fruit juices. in Agriculture and Forestry
Univerzitet Crne Gore., 68, 193-205.
https://doi.org/10.17707/AgricultForest.68.2.14
Llupa J, Gašić U, Brčeski I, Demertizis P, Tešević V, Topi D. LC-MS/MS characterization of phenolic compounds in the quince (Cydonia oblonga Mill.) and sweet cherry (Prunus avium L.) fruit juices. in Agriculture and Forestry. 2022;68:193-205.
doi:10.17707/AgricultForest.68.2.14 .
Llupa, Jonilda, Gašić, Uroš, Brčeski, Ilija, Demertizis, Panagiotis, Tešević, Vele, Topi, Dritan, "LC-MS/MS characterization of phenolic compounds in the quince (Cydonia oblonga Mill.) and sweet cherry (Prunus avium L.) fruit juices" in Agriculture and Forestry, 68 (2022):193-205,
https://doi.org/10.17707/AgricultForest.68.2.14 . .

Investigations on the role of cation–pi interactions in active centres of superoxide dismutase

Stojanović, Srđan Đ.; Zlatović, Mario V.

(0352-5139, 2022)

TY  - JOUR
AU  - Stojanović, Srđan Đ.
AU  - Zlatović, Mario V.
PY  - 2022
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/5507
AB  - In this study, we have analysed the influence of cation–π interactions on stability and properties of superoxide dismutase (SOD) active centres. The number of interactions formed by arginine is higher than by lysine in the cat­ionic group, while those formed by histidine are comparatively higher in the π group. The energy contribution resulting from most frequent cation–π interact­ions was in the lower range of strong hydrogen bonds. The cation–π interact­ions involving transition metal ions as cation have energy more negative than –418.4 kJ mol-1. The stabilization centres for these proteins showed that all the residues involved in cation–π interactions were important in locating one or more of such centres. The majority of the residues involved in cation–p inter­actions were evolutionarily conserved and might have a significant contribution towards the stability of SOD proteins. The results presented in this work can be very useful for understanding the contribution of cation–π interactions to the stability of SOD active centres.
PB  - 0352-5139
T2  - The Journal of the Serbian Chemical Society
T1  - Investigations on the role of cation–pi interactions in active centres of superoxide dismutase
VL  - 87
IS  - 4
SP  - 465
EP  - 477
DO  - 10.2298/JSC220109013S
ER  - 
@article{
author = "Stojanović, Srđan Đ. and Zlatović, Mario V.",
year = "2022",
abstract = "In this study, we have analysed the influence of cation–π interactions on stability and properties of superoxide dismutase (SOD) active centres. The number of interactions formed by arginine is higher than by lysine in the cat­ionic group, while those formed by histidine are comparatively higher in the π group. The energy contribution resulting from most frequent cation–π interact­ions was in the lower range of strong hydrogen bonds. The cation–π interact­ions involving transition metal ions as cation have energy more negative than –418.4 kJ mol-1. The stabilization centres for these proteins showed that all the residues involved in cation–π interactions were important in locating one or more of such centres. The majority of the residues involved in cation–p inter­actions were evolutionarily conserved and might have a significant contribution towards the stability of SOD proteins. The results presented in this work can be very useful for understanding the contribution of cation–π interactions to the stability of SOD active centres.",
publisher = "0352-5139",
journal = "The Journal of the Serbian Chemical Society",
title = "Investigations on the role of cation–pi interactions in active centres of superoxide dismutase",
volume = "87",
number = "4",
pages = "465-477",
doi = "10.2298/JSC220109013S"
}
Stojanović, S. Đ.,& Zlatović, M. V.. (2022). Investigations on the role of cation–pi interactions in active centres of superoxide dismutase. in The Journal of the Serbian Chemical Society
0352-5139., 87(4), 465-477.
https://doi.org/10.2298/JSC220109013S
Stojanović SĐ, Zlatović MV. Investigations on the role of cation–pi interactions in active centres of superoxide dismutase. in The Journal of the Serbian Chemical Society. 2022;87(4):465-477.
doi:10.2298/JSC220109013S .
Stojanović, Srđan Đ., Zlatović, Mario V., "Investigations on the role of cation–pi interactions in active centres of superoxide dismutase" in The Journal of the Serbian Chemical Society, 87, no. 4 (2022):465-477,
https://doi.org/10.2298/JSC220109013S . .
1

New copper(II) cyclam complexes with aminocarboxylate co-ligands: Synthesis, characterization, and in vitro antiproliferative and antibacterial studies

Dražić, Branka; Antonijević-Nikolić, Mirjana; Marinović-Cincović, Milena; Živković-Radovanović, Vukosava; Borović, Branka; Tanasković, Slađana

(Serbian Chemical Society, 2022)

TY  - JOUR
AU  - Dražić, Branka
AU  - Antonijević-Nikolić, Mirjana
AU  - Marinović-Cincović, Milena
AU  - Živković-Radovanović, Vukosava
AU  - Borović, Branka
AU  - Tanasković, Slađana
PY  - 2022
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/5506
AB  - Two new cationic Cu(II) complexes of cyclam (1,4,8,11-tetraazacyclotetradecane) and aminocarboxylate coligands glycine or alanine have been synthesized. The complexes were characterized by elemental analysis (C, H and N), molar electrical conductivity, magnetic susceptibility measurement at room temperature, spectral methods (UV/Vis and Fourier transform infrared), as well as by thermogravimetric (TG) and differential thermal analysis (DTA). The analytical data of the complexes show the formation of mononuclear complexes with general formula [Cu(L)cyc](ClO4)2·nH2O, A) L = glycine, n = 1.5 and B) L = alanine, n = 2.5. The tetradentate ligand cyclam was coordinated to metals through four N donors. The spectroscopic data suggested that the amino carboxylate ligands coordinated via their carboxylate ion moieties. The six- -coordinate octahedral geometry around Cu(II) in both complexes was presumed. TG-DTA analysis indicated that complex B decomposed exothermally in a single step in the range of 310–400°C. The cytotoxic activity of Cu(II) complexes and the starting ligands were tested against human cervix adenocarcinoma cell line (HeLa), human melanoma (FemX) and human colon carcinoma (LS174). The IC50 values for the Cu(II) complexes were from 48.35–82.25 μM. Both complexes were tested for their antimicrobial activity against Staphylococcus aureus, Bacillus subtilis, Escherichia coli and the yeast Candida albicans.
PB  - Serbian Chemical Society
T2  - Journal of the Serbian Chemical Society
T1  - New copper(II) cyclam complexes with aminocarboxylate co-ligands: Synthesis, characterization, and in vitro antiproliferative and antibacterial studies
VL  - 87
IS  - 4
SP  - 451
EP  - 464
DO  - 10.2298/JSC211107026D
ER  - 
@article{
author = "Dražić, Branka and Antonijević-Nikolić, Mirjana and Marinović-Cincović, Milena and Živković-Radovanović, Vukosava and Borović, Branka and Tanasković, Slađana",
year = "2022",
abstract = "Two new cationic Cu(II) complexes of cyclam (1,4,8,11-tetraazacyclotetradecane) and aminocarboxylate coligands glycine or alanine have been synthesized. The complexes were characterized by elemental analysis (C, H and N), molar electrical conductivity, magnetic susceptibility measurement at room temperature, spectral methods (UV/Vis and Fourier transform infrared), as well as by thermogravimetric (TG) and differential thermal analysis (DTA). The analytical data of the complexes show the formation of mononuclear complexes with general formula [Cu(L)cyc](ClO4)2·nH2O, A) L = glycine, n = 1.5 and B) L = alanine, n = 2.5. The tetradentate ligand cyclam was coordinated to metals through four N donors. The spectroscopic data suggested that the amino carboxylate ligands coordinated via their carboxylate ion moieties. The six- -coordinate octahedral geometry around Cu(II) in both complexes was presumed. TG-DTA analysis indicated that complex B decomposed exothermally in a single step in the range of 310–400°C. The cytotoxic activity of Cu(II) complexes and the starting ligands were tested against human cervix adenocarcinoma cell line (HeLa), human melanoma (FemX) and human colon carcinoma (LS174). The IC50 values for the Cu(II) complexes were from 48.35–82.25 μM. Both complexes were tested for their antimicrobial activity against Staphylococcus aureus, Bacillus subtilis, Escherichia coli and the yeast Candida albicans.",
publisher = "Serbian Chemical Society",
journal = "Journal of the Serbian Chemical Society",
title = "New copper(II) cyclam complexes with aminocarboxylate co-ligands: Synthesis, characterization, and in vitro antiproliferative and antibacterial studies",
volume = "87",
number = "4",
pages = "451-464",
doi = "10.2298/JSC211107026D"
}
Dražić, B., Antonijević-Nikolić, M., Marinović-Cincović, M., Živković-Radovanović, V., Borović, B.,& Tanasković, S.. (2022). New copper(II) cyclam complexes with aminocarboxylate co-ligands: Synthesis, characterization, and in vitro antiproliferative and antibacterial studies. in Journal of the Serbian Chemical Society
Serbian Chemical Society., 87(4), 451-464.
https://doi.org/10.2298/JSC211107026D
Dražić B, Antonijević-Nikolić M, Marinović-Cincović M, Živković-Radovanović V, Borović B, Tanasković S. New copper(II) cyclam complexes with aminocarboxylate co-ligands: Synthesis, characterization, and in vitro antiproliferative and antibacterial studies. in Journal of the Serbian Chemical Society. 2022;87(4):451-464.
doi:10.2298/JSC211107026D .
Dražić, Branka, Antonijević-Nikolić, Mirjana, Marinović-Cincović, Milena, Živković-Radovanović, Vukosava, Borović, Branka, Tanasković, Slađana, "New copper(II) cyclam complexes with aminocarboxylate co-ligands: Synthesis, characterization, and in vitro antiproliferative and antibacterial studies" in Journal of the Serbian Chemical Society, 87, no. 4 (2022):451-464,
https://doi.org/10.2298/JSC211107026D . .

Polyphenolic and Chemical Profiles of Honey From the Tara Mountain in Serbia

Nedić, Nebojša; Nešović, Milica; Radišić, Predrag; Gašić, Uroš; Baošić, Rada; Joksimović, Kristina; Pezo, Lato; Tešić, Živoslav; Vovk, Irena

(Frontiers Media S.A., 2022)

TY  - JOUR
AU  - Nedić, Nebojša
AU  - Nešović, Milica
AU  - Radišić, Predrag
AU  - Gašić, Uroš
AU  - Baošić, Rada
AU  - Joksimović, Kristina
AU  - Pezo, Lato
AU  - Tešić, Živoslav
AU  - Vovk, Irena
PY  - 2022
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/5505
AB  - This study presents a detailed characterization of 27 honey samples from the Tara Mountain region in Serbia using different comprehensive techniques and methods. The types of the honey samples were defined as monofloral (4 samples), honeydew (5 samples) and polyfloral (18 samples) honey based on determined polyphenol content, antioxidant activity, electrical conductivity and melissopalynological analyses. Physicochemical parameters such as pH (4.13–4.94), diastase activity (24.20–41.70 DN), acidity (14.60–29.70 meq/kg), content of 5-(hydroxymethyl)furfural (in range below 5, up to 16.90 mg/kg), sucrose (0.20–3.90 g/100 g), and moisture content (15.01–19.23%) confirmed the required quality of the honey samples. Sensory analysis revealed honey characteristics favorable to consumers. Analyses of 19 phenolic compounds using ultra-high-performance liquid chromatography with a diode-array detection and triple quadrupole mass spectrometry (UHPLC-DAD-MS/MS) revealed six phenolic acids and 13 other compounds from the group of flavonoids and their glycosides. In all the samples the highest content was determined for p-coumaric acid, followed by caffeic acid and pinocembrin. Besides total phenolic content and radical scavenging activity, antimicrobial activity was also examined. Most honey samples showed bactericidal activity against Staphylococcus aureus and bacteriostatic activity against Escherichia coli, while none of the honey samples inhibited the growth of Candida albicans. Chemometric analyses were applied for an in-depth study of the results to further evaluate the characteristics of the honey samples studied. Principal component analysis (PCA) was used for assessing the differences in physicochemical parameters, polyphenols content and antioxidant capacity between honey samples. The unrooted cluster tree was used to group the samples based on the melissopalynological analyses.
PB  - Frontiers Media S.A.
T2  - Frontiers in Nutrition
T2  - Frontiers in Nutrition
T1  - Polyphenolic and Chemical Profiles of Honey From the Tara Mountain in Serbia
VL  - 9
DO  - 10.3389/fnut.2022.941463
ER  - 
@article{
author = "Nedić, Nebojša and Nešović, Milica and Radišić, Predrag and Gašić, Uroš and Baošić, Rada and Joksimović, Kristina and Pezo, Lato and Tešić, Živoslav and Vovk, Irena",
year = "2022",
abstract = "This study presents a detailed characterization of 27 honey samples from the Tara Mountain region in Serbia using different comprehensive techniques and methods. The types of the honey samples were defined as monofloral (4 samples), honeydew (5 samples) and polyfloral (18 samples) honey based on determined polyphenol content, antioxidant activity, electrical conductivity and melissopalynological analyses. Physicochemical parameters such as pH (4.13–4.94), diastase activity (24.20–41.70 DN), acidity (14.60–29.70 meq/kg), content of 5-(hydroxymethyl)furfural (in range below 5, up to 16.90 mg/kg), sucrose (0.20–3.90 g/100 g), and moisture content (15.01–19.23%) confirmed the required quality of the honey samples. Sensory analysis revealed honey characteristics favorable to consumers. Analyses of 19 phenolic compounds using ultra-high-performance liquid chromatography with a diode-array detection and triple quadrupole mass spectrometry (UHPLC-DAD-MS/MS) revealed six phenolic acids and 13 other compounds from the group of flavonoids and their glycosides. In all the samples the highest content was determined for p-coumaric acid, followed by caffeic acid and pinocembrin. Besides total phenolic content and radical scavenging activity, antimicrobial activity was also examined. Most honey samples showed bactericidal activity against Staphylococcus aureus and bacteriostatic activity against Escherichia coli, while none of the honey samples inhibited the growth of Candida albicans. Chemometric analyses were applied for an in-depth study of the results to further evaluate the characteristics of the honey samples studied. Principal component analysis (PCA) was used for assessing the differences in physicochemical parameters, polyphenols content and antioxidant capacity between honey samples. The unrooted cluster tree was used to group the samples based on the melissopalynological analyses.",
publisher = "Frontiers Media S.A.",
journal = "Frontiers in Nutrition, Frontiers in Nutrition",
title = "Polyphenolic and Chemical Profiles of Honey From the Tara Mountain in Serbia",
volume = "9",
doi = "10.3389/fnut.2022.941463"
}
Nedić, N., Nešović, M., Radišić, P., Gašić, U., Baošić, R., Joksimović, K., Pezo, L., Tešić, Ž.,& Vovk, I.. (2022). Polyphenolic and Chemical Profiles of Honey From the Tara Mountain in Serbia. in Frontiers in Nutrition
Frontiers Media S.A.., 9.
https://doi.org/10.3389/fnut.2022.941463
Nedić N, Nešović M, Radišić P, Gašić U, Baošić R, Joksimović K, Pezo L, Tešić Ž, Vovk I. Polyphenolic and Chemical Profiles of Honey From the Tara Mountain in Serbia. in Frontiers in Nutrition. 2022;9.
doi:10.3389/fnut.2022.941463 .
Nedić, Nebojša, Nešović, Milica, Radišić, Predrag, Gašić, Uroš, Baošić, Rada, Joksimović, Kristina, Pezo, Lato, Tešić, Živoslav, Vovk, Irena, "Polyphenolic and Chemical Profiles of Honey From the Tara Mountain in Serbia" in Frontiers in Nutrition, 9 (2022),
https://doi.org/10.3389/fnut.2022.941463 . .

Mineral and nutritional assessments of soybean, buckwheat, spelt, and maize grains grown conventionally and organically

Golijan, Jelena M.; Lekić, Sljavoljub S.; Dojčinović, Biljana P.; Dramićanin, Aleksandra M.; Milinčić, Danijel D.; Pešić, Mirjana B.; Barać, Miroljub B.; Kostić, Aleksandar Ž.

(2022)

TY  - JOUR
AU  - Golijan, Jelena M.
AU  - Lekić, Sljavoljub S.
AU  - Dojčinović, Biljana P.
AU  - Dramićanin, Aleksandra M.
AU  - Milinčić, Danijel D.
AU  - Pešić, Mirjana B.
AU  - Barać, Miroljub B.
AU  - Kostić, Aleksandar Ž.
PY  - 2022
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/5504
AB  - The present work determined complete mineral profile of four different types of grains 
(spelt, soybean, maize, and buckwheat) grown under two growing systems – conventional 
and organic. The contents of 20 macro-, micro- and trace elements were analysed in the 
examined grains by inductively coupled plasma-optical emission spectrometry (ICP-OES). 
In most samples, nine elements were present in concentrations higher than 10 mg/kg. The 
remaining elements were present at lower concentrations or in traces or not detected in 
certain samples. Aluminium and arsenic, as two toxic elements, were detected only in 
organic buckwheat grains. Based on the obtained results for the mineral contents, a nutritive 
assessment of the quality of grains of spelt, soybean, maize, and buckwheat were made.
Results of nutritional assessment showed that spelt, soybean, and buckwheat grains could 
potentially be good sources of several minerals for human diet. On the other hand, the 
presence of some toxic elements, such as cadmium and strontium, should be monitored. 
Results of principal component analysis (PCA) and hierarchical cluster analysis (HCA) 
shown that the mineral composition, to a much greater extent, depended on the botanical 
origin of grains as compared to the production system.
T2  - International Food Research Journal
T1  - Mineral and nutritional assessments of soybean, buckwheat, spelt, and maize grains grown conventionally and organically
VL  - 29
IS  - 3
SP  - 646
EP  - 658
DO  - 10.47836/ifrj.29.3.16
ER  - 
@article{
author = "Golijan, Jelena M. and Lekić, Sljavoljub S. and Dojčinović, Biljana P. and Dramićanin, Aleksandra M. and Milinčić, Danijel D. and Pešić, Mirjana B. and Barać, Miroljub B. and Kostić, Aleksandar Ž.",
year = "2022",
abstract = "The present work determined complete mineral profile of four different types of grains 
(spelt, soybean, maize, and buckwheat) grown under two growing systems – conventional 
and organic. The contents of 20 macro-, micro- and trace elements were analysed in the 
examined grains by inductively coupled plasma-optical emission spectrometry (ICP-OES). 
In most samples, nine elements were present in concentrations higher than 10 mg/kg. The 
remaining elements were present at lower concentrations or in traces or not detected in 
certain samples. Aluminium and arsenic, as two toxic elements, were detected only in 
organic buckwheat grains. Based on the obtained results for the mineral contents, a nutritive 
assessment of the quality of grains of spelt, soybean, maize, and buckwheat were made.
Results of nutritional assessment showed that spelt, soybean, and buckwheat grains could 
potentially be good sources of several minerals for human diet. On the other hand, the 
presence of some toxic elements, such as cadmium and strontium, should be monitored. 
Results of principal component analysis (PCA) and hierarchical cluster analysis (HCA) 
shown that the mineral composition, to a much greater extent, depended on the botanical 
origin of grains as compared to the production system.",
journal = "International Food Research Journal",
title = "Mineral and nutritional assessments of soybean, buckwheat, spelt, and maize grains grown conventionally and organically",
volume = "29",
number = "3",
pages = "646-658",
doi = "10.47836/ifrj.29.3.16"
}
Golijan, J. M., Lekić, S. S., Dojčinović, B. P., Dramićanin, A. M., Milinčić, D. D., Pešić, M. B., Barać, M. B.,& Kostić, A. Ž.. (2022). Mineral and nutritional assessments of soybean, buckwheat, spelt, and maize grains grown conventionally and organically. in International Food Research Journal, 29(3), 646-658.
https://doi.org/10.47836/ifrj.29.3.16
Golijan JM, Lekić SS, Dojčinović BP, Dramićanin AM, Milinčić DD, Pešić MB, Barać MB, Kostić AŽ. Mineral and nutritional assessments of soybean, buckwheat, spelt, and maize grains grown conventionally and organically. in International Food Research Journal. 2022;29(3):646-658.
doi:10.47836/ifrj.29.3.16 .
Golijan, Jelena M., Lekić, Sljavoljub S., Dojčinović, Biljana P., Dramićanin, Aleksandra M., Milinčić, Danijel D., Pešić, Mirjana B., Barać, Miroljub B., Kostić, Aleksandar Ž., "Mineral and nutritional assessments of soybean, buckwheat, spelt, and maize grains grown conventionally and organically" in International Food Research Journal, 29, no. 3 (2022):646-658,
https://doi.org/10.47836/ifrj.29.3.16 . .

Celery Root Phenols Content, Antioxidant Capacities and Their Correlations after Osmotic Dehydration in Molasses

Nićetin, Milica; Pezo, Lato; Pergal, Marija; Lončar, Biljana; Filipović, Vladimir; Knežević, Violeta; Demir, Hande; Filipović, Jelena; Manojlović, Dragan

(2022)

TY  - JOUR
AU  - Nićetin, Milica
AU  - Pezo, Lato
AU  - Pergal, Marija
AU  - Lončar, Biljana
AU  - Filipović, Vladimir
AU  - Knežević, Violeta
AU  - Demir, Hande
AU  - Filipović, Jelena
AU  - Manojlović, Dragan
PY  - 2022
UR  - https://www.mdpi.com/2304-8158/11/13/1945
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/5502
AB  - The osmotic dehydration (OD) of celery root in sugar beet molasses was studied at three temperatures (20, 35, and 50 °C) and three immersion periods (1, 3, and 5 h) in order to examine the changes in antioxidant potential and phenolic profile of celery root throughout the process. The antioxidant capacity (AOC) of dehydrated samples was evaluated by spectrophotometric and polarographic assays, the total phenolic content by the Folin-Ciocalteu method, and the individual phenolic compounds by HPLC-DAD. As a result of OD in molasses, the AOC and phenols content in samples increased proportionally to the augmentation of temperature and the immersion time. Vanillic acid, syringic acid, and catechin were detected in dehydrated samples as a result of transfer from molasses. Compared to fresh celery root, the content of identified phenols in osmodehydrated samples was improved from 1.5 to 6.2 times. Strong correlations between applied assays were obtained, except for the DPPH. Based on the correlation analysis chlorogenic acid, gallic acid, chrysin, catechin, and kaempferol showed the greatest contribution to the overall AOC of osmodehydrated celery root. Molasses, an agro-industrial waste from sugar production, could be valorized as a valuable osmotic solution.
T2  - Foods
T1  - Celery Root Phenols Content, Antioxidant Capacities and Their Correlations after Osmotic Dehydration in Molasses
VL  - 11
IS  - 13
SP  - 1945
DO  - 10.3390/foods11131945
ER  - 
@article{
author = "Nićetin, Milica and Pezo, Lato and Pergal, Marija and Lončar, Biljana and Filipović, Vladimir and Knežević, Violeta and Demir, Hande and Filipović, Jelena and Manojlović, Dragan",
year = "2022",
abstract = "The osmotic dehydration (OD) of celery root in sugar beet molasses was studied at three temperatures (20, 35, and 50 °C) and three immersion periods (1, 3, and 5 h) in order to examine the changes in antioxidant potential and phenolic profile of celery root throughout the process. The antioxidant capacity (AOC) of dehydrated samples was evaluated by spectrophotometric and polarographic assays, the total phenolic content by the Folin-Ciocalteu method, and the individual phenolic compounds by HPLC-DAD. As a result of OD in molasses, the AOC and phenols content in samples increased proportionally to the augmentation of temperature and the immersion time. Vanillic acid, syringic acid, and catechin were detected in dehydrated samples as a result of transfer from molasses. Compared to fresh celery root, the content of identified phenols in osmodehydrated samples was improved from 1.5 to 6.2 times. Strong correlations between applied assays were obtained, except for the DPPH. Based on the correlation analysis chlorogenic acid, gallic acid, chrysin, catechin, and kaempferol showed the greatest contribution to the overall AOC of osmodehydrated celery root. Molasses, an agro-industrial waste from sugar production, could be valorized as a valuable osmotic solution.",
journal = "Foods",
title = "Celery Root Phenols Content, Antioxidant Capacities and Their Correlations after Osmotic Dehydration in Molasses",
volume = "11",
number = "13",
pages = "1945",
doi = "10.3390/foods11131945"
}
Nićetin, M., Pezo, L., Pergal, M., Lončar, B., Filipović, V., Knežević, V., Demir, H., Filipović, J.,& Manojlović, D.. (2022). Celery Root Phenols Content, Antioxidant Capacities and Their Correlations after Osmotic Dehydration in Molasses. in Foods, 11(13), 1945.
https://doi.org/10.3390/foods11131945
Nićetin M, Pezo L, Pergal M, Lončar B, Filipović V, Knežević V, Demir H, Filipović J, Manojlović D. Celery Root Phenols Content, Antioxidant Capacities and Their Correlations after Osmotic Dehydration in Molasses. in Foods. 2022;11(13):1945.
doi:10.3390/foods11131945 .
Nićetin, Milica, Pezo, Lato, Pergal, Marija, Lončar, Biljana, Filipović, Vladimir, Knežević, Violeta, Demir, Hande, Filipović, Jelena, Manojlović, Dragan, "Celery Root Phenols Content, Antioxidant Capacities and Their Correlations after Osmotic Dehydration in Molasses" in Foods, 11, no. 13 (2022):1945,
https://doi.org/10.3390/foods11131945 . .

An Integrated Approach in the Assessment of the Vlasina River System Pollution by Toxic Elements

Sakan, Sanja; Mihajlidi-Zelić, Aleksandra; Škrivanj, Sandra; Frančišković-Bilinski, Stanislav; Đorđević, Dragana

(2022)

TY  - JOUR
AU  - Sakan, Sanja
AU  - Mihajlidi-Zelić, Aleksandra
AU  - Škrivanj, Sandra
AU  - Frančišković-Bilinski, Stanislav
AU  - Đorđević, Dragana
PY  - 2022
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/5501
AB  - Increasing pollutant levels in surface water are a very important problem in developing countries. In Serbia, the largest rivers are transboundary rivers that cross the border already polluted. Taking this into account, evaluation of the distribution characteristics, ecological risk, and sources of toxic elements in river water and surface sediments in the watercourses of the Vlasina watershed is of great significance for the protection of water resources in Serbia. A total of 17 sediment and 18 water samples were collected and analyzed by Inductively Coupled Plasma—Optical Emission spectrometry (ICP-OES) and Inductively Coupled Plasma—Mass spectrometry (ICP-MS) to determine micro- and macroelements contents. The geo-accumulation index (Igeo) was applied to determine and classify the magnitude of toxic element pollution in this river sediment. The contents of the studied toxic elements were below water and sediment quality guidelines. For studied river water, results of principal component analysis (PCA) indicated the difference in behavior of Cr, Mn, Ni, Cu, and As and V, respectively. Cluster analysis (CA) classified water samples according to As and Cu content. The PCA results revealed that lead in river sediments had different behavior than other elements and can be associated mainly with anthropogenic sources. According to the degree of Igeo, the majority of sediments in the Vlasina region were uncontaminated regarding studied toxic elements. The origin of elements is mostly from natural processes such as soil and rock weathering.
T2  - Frontiers in Environmental Science
T1  - An Integrated Approach in the Assessment of the Vlasina River System Pollution by Toxic Elements
VL  - 10
DO  - https://doi.org/10.3389/fenvs.2022.909858
ER  - 
@article{
author = "Sakan, Sanja and Mihajlidi-Zelić, Aleksandra and Škrivanj, Sandra and Frančišković-Bilinski, Stanislav and Đorđević, Dragana",
year = "2022",
abstract = "Increasing pollutant levels in surface water are a very important problem in developing countries. In Serbia, the largest rivers are transboundary rivers that cross the border already polluted. Taking this into account, evaluation of the distribution characteristics, ecological risk, and sources of toxic elements in river water and surface sediments in the watercourses of the Vlasina watershed is of great significance for the protection of water resources in Serbia. A total of 17 sediment and 18 water samples were collected and analyzed by Inductively Coupled Plasma—Optical Emission spectrometry (ICP-OES) and Inductively Coupled Plasma—Mass spectrometry (ICP-MS) to determine micro- and macroelements contents. The geo-accumulation index (Igeo) was applied to determine and classify the magnitude of toxic element pollution in this river sediment. The contents of the studied toxic elements were below water and sediment quality guidelines. For studied river water, results of principal component analysis (PCA) indicated the difference in behavior of Cr, Mn, Ni, Cu, and As and V, respectively. Cluster analysis (CA) classified water samples according to As and Cu content. The PCA results revealed that lead in river sediments had different behavior than other elements and can be associated mainly with anthropogenic sources. According to the degree of Igeo, the majority of sediments in the Vlasina region were uncontaminated regarding studied toxic elements. The origin of elements is mostly from natural processes such as soil and rock weathering.",
journal = "Frontiers in Environmental Science",
title = "An Integrated Approach in the Assessment of the Vlasina River System Pollution by Toxic Elements",
volume = "10",
doi = "https://doi.org/10.3389/fenvs.2022.909858"
}
Sakan, S., Mihajlidi-Zelić, A., Škrivanj, S., Frančišković-Bilinski, S.,& Đorđević, D.. (2022). An Integrated Approach in the Assessment of the Vlasina River System Pollution by Toxic Elements. in Frontiers in Environmental Science, 10.
https://doi.org/https://doi.org/10.3389/fenvs.2022.909858
Sakan S, Mihajlidi-Zelić A, Škrivanj S, Frančišković-Bilinski S, Đorđević D. An Integrated Approach in the Assessment of the Vlasina River System Pollution by Toxic Elements. in Frontiers in Environmental Science. 2022;10.
doi:https://doi.org/10.3389/fenvs.2022.909858 .
Sakan, Sanja, Mihajlidi-Zelić, Aleksandra, Škrivanj, Sandra, Frančišković-Bilinski, Stanislav, Đorđević, Dragana, "An Integrated Approach in the Assessment of the Vlasina River System Pollution by Toxic Elements" in Frontiers in Environmental Science, 10 (2022),
https://doi.org/https://doi.org/10.3389/fenvs.2022.909858 . .

Metabolomic profiling relates tianeptine effectiveness with hippocampal GABA, myo-inositol, cholesterol, and fatty acid metabolism restoration in socially isolated rats

Perić, Ivana; Lješević, Marija; Beškoski, Vladimir P.; Nikolić, Milan; Filipović, Dragana

(2022)

TY  - JOUR
AU  - Perić, Ivana
AU  - Lješević, Marija
AU  - Beškoski, Vladimir P.
AU  - Nikolić, Milan
AU  - Filipović, Dragana
PY  - 2022
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/5499
AB  - Discovering biomarkers of major depressive disorder (MDD) can give a deeper understanding of this mood disorder and improve the ability to screen for, diagnose, and treat MDD.
T2  - Psychopharmacology
T1  - Metabolomic profiling relates tianeptine effectiveness with hippocampal GABA, myo-inositol, cholesterol, and fatty acid metabolism restoration in socially isolated rats
VL  - n/a
DO  - 10.1007/s00213-022-06180-y
ER  - 
@article{
author = "Perić, Ivana and Lješević, Marija and Beškoski, Vladimir P. and Nikolić, Milan and Filipović, Dragana",
year = "2022",
abstract = "Discovering biomarkers of major depressive disorder (MDD) can give a deeper understanding of this mood disorder and improve the ability to screen for, diagnose, and treat MDD.",
journal = "Psychopharmacology",
title = "Metabolomic profiling relates tianeptine effectiveness with hippocampal GABA, myo-inositol, cholesterol, and fatty acid metabolism restoration in socially isolated rats",
volume = "n/a",
doi = "10.1007/s00213-022-06180-y"
}
Perić, I., Lješević, M., Beškoski, V. P., Nikolić, M.,& Filipović, D.. (2022). Metabolomic profiling relates tianeptine effectiveness with hippocampal GABA, myo-inositol, cholesterol, and fatty acid metabolism restoration in socially isolated rats. in Psychopharmacology, n/a.
https://doi.org/10.1007/s00213-022-06180-y
Perić I, Lješević M, Beškoski VP, Nikolić M, Filipović D. Metabolomic profiling relates tianeptine effectiveness with hippocampal GABA, myo-inositol, cholesterol, and fatty acid metabolism restoration in socially isolated rats. in Psychopharmacology. 2022;n/a.
doi:10.1007/s00213-022-06180-y .
Perić, Ivana, Lješević, Marija, Beškoski, Vladimir P., Nikolić, Milan, Filipović, Dragana, "Metabolomic profiling relates tianeptine effectiveness with hippocampal GABA, myo-inositol, cholesterol, and fatty acid metabolism restoration in socially isolated rats" in Psychopharmacology, n/a (2022),
https://doi.org/10.1007/s00213-022-06180-y . .
1
1

Fatty acids composition and physical properties of stones and kernels from different peach cultivars as biomarker of origin and ripening time

Koprivica, Marija; Milojković-Opsenica, Dušanka; Fotirić Akšić, Milica; Dramićanin, Aleksandra M.; Lazarević, Kristina

(2022)

TY  - JOUR
AU  - Koprivica, Marija
AU  - Milojković-Opsenica, Dušanka
AU  - Fotirić Akšić, Milica
AU  - Dramićanin, Aleksandra M.
AU  - Lazarević, Kristina
PY  - 2022
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/5498
AB  - The peach stones and kernels are easily available biowaste which could be useful for the extraction of nutritionally important compounds such as fatty acids. Except in industry, characterization of stones and kernels could be useful in pomology to describe different cultivars, and for selecting new parents in a breeding program. A total of 25 samples of stones and kernels from various peach cultivars that differed in origin and ripening time, but growing in the same climatic conditions, were characterized by fatty acids composition and physical properties. This work confirmed that unsaturated fatty acids (oleic and linoleic fatty acids) were the most represented in peach kernel oil and their content depended of peach genotype. Additionally, the fatty acids in combination with length, weight, and moisture of peach kernels could be used as a parameter of authenticity assessment. This research may contribute for the peach cultivar discrimination and recommendation of cultivars/genotypes with high kernel quality which could be used for the extractions of oil rich in unsaturated fatty acids and further use in food, pharmaceutical and cosmetic industry. Besides, selected cultivars could be used in breeding programs, for creating new genotypes for oil production.
T2  - European Food Research and Technology
T1  - Fatty acids composition and physical properties of stones and kernels from different peach cultivars as biomarker of origin and ripening time
DO  - 10.1007/s00217-022-04062-3
ER  - 
@article{
author = "Koprivica, Marija and Milojković-Opsenica, Dušanka and Fotirić Akšić, Milica and Dramićanin, Aleksandra M. and Lazarević, Kristina",
year = "2022",
abstract = "The peach stones and kernels are easily available biowaste which could be useful for the extraction of nutritionally important compounds such as fatty acids. Except in industry, characterization of stones and kernels could be useful in pomology to describe different cultivars, and for selecting new parents in a breeding program. A total of 25 samples of stones and kernels from various peach cultivars that differed in origin and ripening time, but growing in the same climatic conditions, were characterized by fatty acids composition and physical properties. This work confirmed that unsaturated fatty acids (oleic and linoleic fatty acids) were the most represented in peach kernel oil and their content depended of peach genotype. Additionally, the fatty acids in combination with length, weight, and moisture of peach kernels could be used as a parameter of authenticity assessment. This research may contribute for the peach cultivar discrimination and recommendation of cultivars/genotypes with high kernel quality which could be used for the extractions of oil rich in unsaturated fatty acids and further use in food, pharmaceutical and cosmetic industry. Besides, selected cultivars could be used in breeding programs, for creating new genotypes for oil production.",
journal = "European Food Research and Technology",
title = "Fatty acids composition and physical properties of stones and kernels from different peach cultivars as biomarker of origin and ripening time",
doi = "10.1007/s00217-022-04062-3"
}
Koprivica, M., Milojković-Opsenica, D., Fotirić Akšić, M., Dramićanin, A. M.,& Lazarević, K.. (2022). Fatty acids composition and physical properties of stones and kernels from different peach cultivars as biomarker of origin and ripening time. in European Food Research and Technology.
https://doi.org/10.1007/s00217-022-04062-3
Koprivica M, Milojković-Opsenica D, Fotirić Akšić M, Dramićanin AM, Lazarević K. Fatty acids composition and physical properties of stones and kernels from different peach cultivars as biomarker of origin and ripening time. in European Food Research and Technology. 2022;.
doi:10.1007/s00217-022-04062-3 .
Koprivica, Marija, Milojković-Opsenica, Dušanka, Fotirić Akšić, Milica, Dramićanin, Aleksandra M., Lazarević, Kristina, "Fatty acids composition and physical properties of stones and kernels from different peach cultivars as biomarker of origin and ripening time" in European Food Research and Technology (2022),
https://doi.org/10.1007/s00217-022-04062-3 . .

Supplementary information for the article: Sakan, S.; Mihajlidi-Zelić, A.; Škrivanj, S.; Frančišković-Bilinski, S.; Đorđević, D. An Integrated Approach in the Assessment of the Vlasina River System Pollution by Toxic Elements. Frontiers in Environmental Science 2022, 10. https://doi.org/10.3389/fenvs.2022.909858.

Sakan, Sanja; Mihajlidi-Zelić, Aleksandra; Škrivanj, Sandra; Frančišković-Bilinski, Stanislav; Đorđević, Dragana

(2022)

TY  - DATA
AU  - Sakan, Sanja
AU  - Mihajlidi-Zelić, Aleksandra
AU  - Škrivanj, Sandra
AU  - Frančišković-Bilinski, Stanislav
AU  - Đorđević, Dragana
PY  - 2022
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/5501
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/5503
AB  - Increasing pollutant levels in surface water are a very important problem in developing countries. In Serbia, the largest rivers are transboundary rivers that cross the border already polluted. Taking this into account, evaluation of the distribution characteristics, ecological risk, and sources of toxic elements in river water and surface sediments in the watercourses of the Vlasina watershed is of great significance for the protection of water resources in Serbia. A total of 17 sediment and 18 water samples were collected and analyzed by Inductively Coupled Plasma—Optical Emission spectrometry (ICP-OES) and Inductively Coupled Plasma—Mass spectrometry (ICP-MS) to determine micro- and macroelements contents. The geo-accumulation index (Igeo) was applied to determine and classify the magnitude of toxic element pollution in this river sediment. The contents of the studied toxic elements were below water and sediment quality guidelines. For studied river water, results of principal component analysis (PCA) indicated the difference in behavior of Cr, Mn, Ni, Cu, and As and V, respectively. Cluster analysis (CA) classified water samples according to As and Cu content. The PCA results revealed that lead in river sediments had different behavior than other elements and can be associated mainly with anthropogenic sources. According to the degree of Igeo, the majority of sediments in the Vlasina region were uncontaminated regarding studied toxic elements. The origin of elements is mostly from natural processes such as soil and rock weathering.
T2  - Frontiers in Environmental Science
T1  - Supplementary information for the article: Sakan, S.; Mihajlidi-Zelić, A.; Škrivanj, S.; Frančišković-Bilinski, S.; Đorđević, D. An Integrated Approach in the Assessment of the Vlasina River System Pollution by Toxic Elements. Frontiers in Environmental Science 2022, 10. https://doi.org/10.3389/fenvs.2022.909858.
VL  - 10
ER  - 
@misc{
author = "Sakan, Sanja and Mihajlidi-Zelić, Aleksandra and Škrivanj, Sandra and Frančišković-Bilinski, Stanislav and Đorđević, Dragana",
year = "2022",
abstract = "Increasing pollutant levels in surface water are a very important problem in developing countries. In Serbia, the largest rivers are transboundary rivers that cross the border already polluted. Taking this into account, evaluation of the distribution characteristics, ecological risk, and sources of toxic elements in river water and surface sediments in the watercourses of the Vlasina watershed is of great significance for the protection of water resources in Serbia. A total of 17 sediment and 18 water samples were collected and analyzed by Inductively Coupled Plasma—Optical Emission spectrometry (ICP-OES) and Inductively Coupled Plasma—Mass spectrometry (ICP-MS) to determine micro- and macroelements contents. The geo-accumulation index (Igeo) was applied to determine and classify the magnitude of toxic element pollution in this river sediment. The contents of the studied toxic elements were below water and sediment quality guidelines. For studied river water, results of principal component analysis (PCA) indicated the difference in behavior of Cr, Mn, Ni, Cu, and As and V, respectively. Cluster analysis (CA) classified water samples according to As and Cu content. The PCA results revealed that lead in river sediments had different behavior than other elements and can be associated mainly with anthropogenic sources. According to the degree of Igeo, the majority of sediments in the Vlasina region were uncontaminated regarding studied toxic elements. The origin of elements is mostly from natural processes such as soil and rock weathering.",
journal = "Frontiers in Environmental Science",
title = "Supplementary information for the article: Sakan, S.; Mihajlidi-Zelić, A.; Škrivanj, S.; Frančišković-Bilinski, S.; Đorđević, D. An Integrated Approach in the Assessment of the Vlasina River System Pollution by Toxic Elements. Frontiers in Environmental Science 2022, 10. https://doi.org/10.3389/fenvs.2022.909858.",
volume = "10"
}
Sakan, S., Mihajlidi-Zelić, A., Škrivanj, S., Frančišković-Bilinski, S.,& Đorđević, D.. (2022). Supplementary information for the article: Sakan, S.; Mihajlidi-Zelić, A.; Škrivanj, S.; Frančišković-Bilinski, S.; Đorđević, D. An Integrated Approach in the Assessment of the Vlasina River System Pollution by Toxic Elements. Frontiers in Environmental Science 2022, 10. https://doi.org/10.3389/fenvs.2022.909858.. in Frontiers in Environmental Science, 10.
Sakan S, Mihajlidi-Zelić A, Škrivanj S, Frančišković-Bilinski S, Đorđević D. Supplementary information for the article: Sakan, S.; Mihajlidi-Zelić, A.; Škrivanj, S.; Frančišković-Bilinski, S.; Đorđević, D. An Integrated Approach in the Assessment of the Vlasina River System Pollution by Toxic Elements. Frontiers in Environmental Science 2022, 10. https://doi.org/10.3389/fenvs.2022.909858.. in Frontiers in Environmental Science. 2022;10..
Sakan, Sanja, Mihajlidi-Zelić, Aleksandra, Škrivanj, Sandra, Frančišković-Bilinski, Stanislav, Đorđević, Dragana, "Supplementary information for the article: Sakan, S.; Mihajlidi-Zelić, A.; Škrivanj, S.; Frančišković-Bilinski, S.; Đorđević, D. An Integrated Approach in the Assessment of the Vlasina River System Pollution by Toxic Elements. Frontiers in Environmental Science 2022, 10. https://doi.org/10.3389/fenvs.2022.909858." in Frontiers in Environmental Science, 10 (2022).

Supplementary information for the article: Perić, I.; Lješević, M.; Beškoski, V.; Nikolić, M.; Filipović, D. Metabolomic Profiling Relates Tianeptine Effectiveness with Hippocampal GABA, Myo-Inositol, Cholesterol, and Fatty Acid Metabolism Restoration in Socially Isolated Rats. Psychopharmacology 2022, 2

Perić, Ivana; Lješević, Marija; Beškoski, Vladimir P.; Nikolić, Milan; Filipović, Dragana

(2022)

TY  - DATA
AU  - Perić, Ivana
AU  - Lješević, Marija
AU  - Beškoski, Vladimir P.
AU  - Nikolić, Milan
AU  - Filipović, Dragana
PY  - 2022
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/5499
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/5500
AB  - Discovering biomarkers of major depressive disorder (MDD) can give a deeper understanding of this mood disorder and improve the ability to screen for, diagnose, and treat MDD.
T2  - Psychopharmacology
T1  - Supplementary information for the article: Perić, I.; Lješević, M.; Beškoski, V.; Nikolić, M.; Filipović, D. Metabolomic Profiling Relates Tianeptine Effectiveness with Hippocampal GABA, Myo-Inositol, Cholesterol, and Fatty Acid Metabolism Restoration in Socially Isolated Rats. Psychopharmacology 2022, 2
UR  - https://hdl.handle.net/21.15107/rcub_cherry_5500
ER  - 
@misc{
author = "Perić, Ivana and Lješević, Marija and Beškoski, Vladimir P. and Nikolić, Milan and Filipović, Dragana",
year = "2022",
abstract = "Discovering biomarkers of major depressive disorder (MDD) can give a deeper understanding of this mood disorder and improve the ability to screen for, diagnose, and treat MDD.",
journal = "Psychopharmacology",
title = "Supplementary information for the article: Perić, I.; Lješević, M.; Beškoski, V.; Nikolić, M.; Filipović, D. Metabolomic Profiling Relates Tianeptine Effectiveness with Hippocampal GABA, Myo-Inositol, Cholesterol, and Fatty Acid Metabolism Restoration in Socially Isolated Rats. Psychopharmacology 2022, 2",
url = "https://hdl.handle.net/21.15107/rcub_cherry_5500"
}
Perić, I., Lješević, M., Beškoski, V. P., Nikolić, M.,& Filipović, D.. (2022). Supplementary information for the article: Perić, I.; Lješević, M.; Beškoski, V.; Nikolić, M.; Filipović, D. Metabolomic Profiling Relates Tianeptine Effectiveness with Hippocampal GABA, Myo-Inositol, Cholesterol, and Fatty Acid Metabolism Restoration in Socially Isolated Rats. Psychopharmacology 2022, 2. in Psychopharmacology.
https://hdl.handle.net/21.15107/rcub_cherry_5500
Perić I, Lješević M, Beškoski VP, Nikolić M, Filipović D. Supplementary information for the article: Perić, I.; Lješević, M.; Beškoski, V.; Nikolić, M.; Filipović, D. Metabolomic Profiling Relates Tianeptine Effectiveness with Hippocampal GABA, Myo-Inositol, Cholesterol, and Fatty Acid Metabolism Restoration in Socially Isolated Rats. Psychopharmacology 2022, 2. in Psychopharmacology. 2022;.
https://hdl.handle.net/21.15107/rcub_cherry_5500 .
Perić, Ivana, Lješević, Marija, Beškoski, Vladimir P., Nikolić, Milan, Filipović, Dragana, "Supplementary information for the article: Perić, I.; Lješević, M.; Beškoski, V.; Nikolić, M.; Filipović, D. Metabolomic Profiling Relates Tianeptine Effectiveness with Hippocampal GABA, Myo-Inositol, Cholesterol, and Fatty Acid Metabolism Restoration in Socially Isolated Rats. Psychopharmacology 2022, 2" in Psychopharmacology (2022),
https://hdl.handle.net/21.15107/rcub_cherry_5500 .

Gamma-ray-induced structural transformation of GQDs towards the improvement of their optical properties, monitoring of selected toxic compounds, and photo-induced effect on bacterial strains

Dorontic, Sladjana; Bonasera, Aurelio; Scopelliti, Michelangelo; Marković, Olivera; Bajuk Bogdanović, Danica; Ciasca, Gabriele; Romanò, Sabrina; Dimkić, Ivica; Budimir, Milica; Marinković, Dragana; Jovanovic, Svetlana

(MDPI, 2022)

TY  - JOUR
AU  - Dorontic, Sladjana
AU  - Bonasera, Aurelio
AU  - Scopelliti, Michelangelo
AU  - Marković, Olivera
AU  - Bajuk Bogdanović, Danica
AU  - Ciasca, Gabriele
AU  - Romanò, Sabrina
AU  - Dimkić, Ivica
AU  - Budimir, Milica
AU  - Marinković, Dragana
AU  - Jovanovic, Svetlana
PY  - 2022
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/5468
AB  - Structural modification of different carbon-based nanomaterials is often necessary to
improve their morphology and optical properties, particularly the incorporation of N-atoms in
graphene quantum dots (GQDs). Here, a clean, simple, one-step, and eco-friendly method for
N-doping of GQDs using gamma irradiation is reported. GQDs were irradiated in the presence
of the different ethylenediamine (EDA) amounts (1 g, 5 g, and 10 g) and the highest % of N was
detected in the presence of 10 g. N-doped GQDs emitted strong, blue photoluminescence (PL).
Photoluminescence quantum yield was increased from 1.45, as obtained for non-irradiated dots,
to 7.24% for those irradiated in the presence of 1 g of EDA. Modified GQDs were investigated as
a PL probe for the detection of insecticide Carbofuran (2,2-Dimethyl-2,3-dihydro-1-benzofuran-7-
yl methylcarbamate) and herbicide Amitrole (3-amino-1,2,4-triazole). The limit of detection was
5.4 µmol L−1
for Carbofuran. For the first time, Amitrole was detected by GQDs in a turn-off/turn-on
mechanism using Pd(II) ions as a quenching agent. First, Pd(II) ions were quenched (turn-off) PL
of GQDs, while after Amitrole addition, PL was recovered linearly with Amitrole concentration
(turn-on). LOD was 2.03 µmol L−1
. These results suggest that modified GQDs can be used as an
efficient new material for Carbofuran and Amitrole detection. Furthermore, the phototoxicity of dots
was investigated on both Gram-positive and Gram-negative bacterial strains. When bacterial cells
were exposed to different GQD concentrations and illuminated with light of 470 nm wavelength, the
toxic effects were not observed.
PB  - MDPI
T2  - Nanomaterials
T1  - Gamma-ray-induced structural transformation of GQDs towards the improvement of their optical properties, monitoring of selected toxic compounds, and photo-induced effect on bacterial strains
VL  - 12
SP  - 2714
DO  - 10.3390/nano12152714
ER  - 
@article{
author = "Dorontic, Sladjana and Bonasera, Aurelio and Scopelliti, Michelangelo and Marković, Olivera and Bajuk Bogdanović, Danica and Ciasca, Gabriele and Romanò, Sabrina and Dimkić, Ivica and Budimir, Milica and Marinković, Dragana and Jovanovic, Svetlana",
year = "2022",
abstract = "Structural modification of different carbon-based nanomaterials is often necessary to
improve their morphology and optical properties, particularly the incorporation of N-atoms in
graphene quantum dots (GQDs). Here, a clean, simple, one-step, and eco-friendly method for
N-doping of GQDs using gamma irradiation is reported. GQDs were irradiated in the presence
of the different ethylenediamine (EDA) amounts (1 g, 5 g, and 10 g) and the highest % of N was
detected in the presence of 10 g. N-doped GQDs emitted strong, blue photoluminescence (PL).
Photoluminescence quantum yield was increased from 1.45, as obtained for non-irradiated dots,
to 7.24% for those irradiated in the presence of 1 g of EDA. Modified GQDs were investigated as
a PL probe for the detection of insecticide Carbofuran (2,2-Dimethyl-2,3-dihydro-1-benzofuran-7-
yl methylcarbamate) and herbicide Amitrole (3-amino-1,2,4-triazole). The limit of detection was
5.4 µmol L−1
for Carbofuran. For the first time, Amitrole was detected by GQDs in a turn-off/turn-on
mechanism using Pd(II) ions as a quenching agent. First, Pd(II) ions were quenched (turn-off) PL
of GQDs, while after Amitrole addition, PL was recovered linearly with Amitrole concentration
(turn-on). LOD was 2.03 µmol L−1
. These results suggest that modified GQDs can be used as an
efficient new material for Carbofuran and Amitrole detection. Furthermore, the phototoxicity of dots
was investigated on both Gram-positive and Gram-negative bacterial strains. When bacterial cells
were exposed to different GQD concentrations and illuminated with light of 470 nm wavelength, the
toxic effects were not observed.",
publisher = "MDPI",
journal = "Nanomaterials",
title = "Gamma-ray-induced structural transformation of GQDs towards the improvement of their optical properties, monitoring of selected toxic compounds, and photo-induced effect on bacterial strains",
volume = "12",
pages = "2714",
doi = "10.3390/nano12152714"
}
Dorontic, S., Bonasera, A., Scopelliti, M., Marković, O., Bajuk Bogdanović, D., Ciasca, G., Romanò, S., Dimkić, I., Budimir, M., Marinković, D.,& Jovanovic, S.. (2022). Gamma-ray-induced structural transformation of GQDs towards the improvement of their optical properties, monitoring of selected toxic compounds, and photo-induced effect on bacterial strains. in Nanomaterials
MDPI., 12, 2714.
https://doi.org/10.3390/nano12152714
Dorontic S, Bonasera A, Scopelliti M, Marković O, Bajuk Bogdanović D, Ciasca G, Romanò S, Dimkić I, Budimir M, Marinković D, Jovanovic S. Gamma-ray-induced structural transformation of GQDs towards the improvement of their optical properties, monitoring of selected toxic compounds, and photo-induced effect on bacterial strains. in Nanomaterials. 2022;12:2714.
doi:10.3390/nano12152714 .
Dorontic, Sladjana, Bonasera, Aurelio, Scopelliti, Michelangelo, Marković, Olivera, Bajuk Bogdanović, Danica, Ciasca, Gabriele, Romanò, Sabrina, Dimkić, Ivica, Budimir, Milica, Marinković, Dragana, Jovanovic, Svetlana, "Gamma-ray-induced structural transformation of GQDs towards the improvement of their optical properties, monitoring of selected toxic compounds, and photo-induced effect on bacterial strains" in Nanomaterials, 12 (2022):2714,
https://doi.org/10.3390/nano12152714 . .
2

Electronic cigarette liquids impair metabolic cooperation and alter proteomic profiles in V79 cells

Trifunović, Sara; Smiljanić, Katarina; Sickmann, Albert; Solari, Fiorella Andrea; Kolarević, Stoimir; Divac Rankov, Aleksandra; Ljujic, Mila

(BMC Springer Nature, 2022)

TY  - JOUR
AU  - Trifunović, Sara
AU  - Smiljanić, Katarina
AU  - Sickmann, Albert
AU  - Solari, Fiorella Andrea
AU  - Kolarević, Stoimir
AU  - Divac Rankov, Aleksandra
AU  - Ljujic, Mila
PY  - 2022
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/5458
AB  - Abstract
Background: Although still considered a safer alternative to classical cigarettes, growing body of work points to
harmful effects of electronic cigarettes (e-cigarettes) affecting a range of cellular processes. The biological effect of
e-cigarettes needs to be investigated in more detail considering their widespread use.
Methods: In this study, we treated V79 lung fibroblasts with sub-cytotoxic concentration of e-cigarette liquids, with
and without nicotine. Mutagenicity was evaluated by HPRT assay, genotoxicity by comet assay and the effect on cel-
lular communication by metabolic cooperation assay. Additionally, comprehensive proteome analysis was performed
via high resolution, parallel accumulation serial fragmentation-PASEF mass spectrometry.
Results: E-cigarette liquid concentration used in this study showed no mutagenic or genotoxic effect, however it
negatively impacted metabolic cooperation between V79 cells. Both e-cigarette liquids induced significant depletion
in total number of proteins and impairment of mitochondrial function in treated cells. The focal adhesion proteins
were upregulated, which is in accordance with the results of metabolic cooperation assay. Increased presence of post-
translational modifications (PTMs), including carbonylation and direct oxidative modifications, was observed. Data are
available via ProteomeXchange with identifier PXD032071.
Conclusions: Our study revealed impairment of metabolic cooperation as well as significant proteome and PTMs
alterations in V79 cells treated with e-cigarette liquid warranting future studies on e-cigarettes health impact.
PB  - BMC Springer Nature
T2  - Respiratory Research
T1  - Electronic cigarette liquids impair metabolic cooperation and alter proteomic profiles in V79 cells
VL  - 23
IS  - 191
DO  - 10.1186/s12931-022-02102-w
ER  - 
@article{
author = "Trifunović, Sara and Smiljanić, Katarina and Sickmann, Albert and Solari, Fiorella Andrea and Kolarević, Stoimir and Divac Rankov, Aleksandra and Ljujic, Mila",
year = "2022",
abstract = "Abstract
Background: Although still considered a safer alternative to classical cigarettes, growing body of work points to
harmful effects of electronic cigarettes (e-cigarettes) affecting a range of cellular processes. The biological effect of
e-cigarettes needs to be investigated in more detail considering their widespread use.
Methods: In this study, we treated V79 lung fibroblasts with sub-cytotoxic concentration of e-cigarette liquids, with
and without nicotine. Mutagenicity was evaluated by HPRT assay, genotoxicity by comet assay and the effect on cel-
lular communication by metabolic cooperation assay. Additionally, comprehensive proteome analysis was performed
via high resolution, parallel accumulation serial fragmentation-PASEF mass spectrometry.
Results: E-cigarette liquid concentration used in this study showed no mutagenic or genotoxic effect, however it
negatively impacted metabolic cooperation between V79 cells. Both e-cigarette liquids induced significant depletion
in total number of proteins and impairment of mitochondrial function in treated cells. The focal adhesion proteins
were upregulated, which is in accordance with the results of metabolic cooperation assay. Increased presence of post-
translational modifications (PTMs), including carbonylation and direct oxidative modifications, was observed. Data are
available via ProteomeXchange with identifier PXD032071.
Conclusions: Our study revealed impairment of metabolic cooperation as well as significant proteome and PTMs
alterations in V79 cells treated with e-cigarette liquid warranting future studies on e-cigarettes health impact.",
publisher = "BMC Springer Nature",
journal = "Respiratory Research",
title = "Electronic cigarette liquids impair metabolic cooperation and alter proteomic profiles in V79 cells",
volume = "23",
number = "191",
doi = "10.1186/s12931-022-02102-w"
}
Trifunović, S., Smiljanić, K., Sickmann, A., Solari, F. A., Kolarević, S., Divac Rankov, A.,& Ljujic, M.. (2022). Electronic cigarette liquids impair metabolic cooperation and alter proteomic profiles in V79 cells. in Respiratory Research
BMC Springer Nature., 23(191).
https://doi.org/10.1186/s12931-022-02102-w
Trifunović S, Smiljanić K, Sickmann A, Solari FA, Kolarević S, Divac Rankov A, Ljujic M. Electronic cigarette liquids impair metabolic cooperation and alter proteomic profiles in V79 cells. in Respiratory Research. 2022;23(191).
doi:10.1186/s12931-022-02102-w .
Trifunović, Sara, Smiljanić, Katarina, Sickmann, Albert, Solari, Fiorella Andrea, Kolarević, Stoimir, Divac Rankov, Aleksandra, Ljujic, Mila, "Electronic cigarette liquids impair metabolic cooperation and alter proteomic profiles in V79 cells" in Respiratory Research, 23, no. 191 (2022),
https://doi.org/10.1186/s12931-022-02102-w . .
9

Zn(II) complexes with thiazolyl–hydrazones: structure, intermolecular interactions, photophysical properties, computational study and anticancer activity

Araškov, Jovana B.; Višnjevac, Aleksandar; Popović, Jasminka; Blagojević, Vladimir A.; Fernandes, Henrique S.; Sousa, Sérgio F.; Novaković, Irena; Padrón, José M.; Holló, Berta Barta; Monge, Miguel; Rodríguez-Castillo, María; López-de-Luzuriaga, José M.; Filipović, Nenad R.; Todorović, Tamara R.

(2022)

TY  - JOUR
AU  - Araškov, Jovana B.
AU  - Višnjevac, Aleksandar
AU  - Popović, Jasminka
AU  - Blagojević, Vladimir A.
AU  - Fernandes, Henrique S.
AU  - Sousa, Sérgio F.
AU  - Novaković, Irena
AU  - Padrón, José M.
AU  - Holló, Berta Barta
AU  - Monge, Miguel
AU  - Rodríguez-Castillo, María
AU  - López-de-Luzuriaga, José M.
AU  - Filipović, Nenad R.
AU  - Todorović, Tamara R.
PY  - 2022
UR  - https://pubs.rsc.org/en/content/articlelanding/2022/ce/d2ce00443g
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/5380
AB  - Earth-abundant, cheap and non-toxic zinc-based coordination compounds are drawing research attention as promising candidates for various applications, such as photoluminescent materials and anticancer agents. In this paper we report six zinc complexes (1–3-NO3 and 1–3-Cl) with pyridyl-based thiazolyl–hydrazone ligands, which differ in the nature of substituents at the ligands' periphery, anion type, and geometry around the metal ion. The complexes were characterized by single-crystal and powder X-ray diffraction analysis, as well as IR and NMR spectroscopy. The symmetrical complexes 2-Cl and 3-Cl, where zinc atoms are located at a two-fold axis, do not exhibit photophysical properties, unlike their asymmetrical analogs 2-NO3 and 3-NO3 with the same complex cation. Asymmetrical pentacoordinated 1-Cl and hexacoordinated 1-NO3 complexes exhibit photophysical properties. An admixture of allowed intra-ligand (1IL) and chloro (X)-to-ligand charge-transfer (1XLCT) electronic transitions is responsible for the fluorescence of the 1-Cl complex. The origin of the emission of the 1-NO3 complex is ascribed to an admixture of 3IL and ligand-to-ligand charge-transfer (3LLCT) forbidden electronic transitions, while for 3-NO3 most electronic excitations are of LLCT character. The thermal stability of the complexes is in accord with the strength of respective intermolecular interactions. The antiproliferative activity of the complexes was in the nanomolar range on some of the investigated cancer cell lines. Contrary to the increase of antiproliferative activity of the complexes in comparison to the free ligands in cancer cell lines, an acute toxicity determined in the brine shrimp assay follows the opposite trend. The overall results suggest that Zn(II) thiazoyl–hydrazone complexes have considerable potential as multifunctional materials.
T2  - CrystEngComm
T1  - Zn(II) complexes with thiazolyl–hydrazones: structure, intermolecular interactions, photophysical properties, computational study and anticancer activity
VL  - n/a
DO  - 10.1039/D2CE00443G
ER  - 
@article{
author = "Araškov, Jovana B. and Višnjevac, Aleksandar and Popović, Jasminka and Blagojević, Vladimir A. and Fernandes, Henrique S. and Sousa, Sérgio F. and Novaković, Irena and Padrón, José M. and Holló, Berta Barta and Monge, Miguel and Rodríguez-Castillo, María and López-de-Luzuriaga, José M. and Filipović, Nenad R. and Todorović, Tamara R.",
year = "2022",
abstract = "Earth-abundant, cheap and non-toxic zinc-based coordination compounds are drawing research attention as promising candidates for various applications, such as photoluminescent materials and anticancer agents. In this paper we report six zinc complexes (1–3-NO3 and 1–3-Cl) with pyridyl-based thiazolyl–hydrazone ligands, which differ in the nature of substituents at the ligands' periphery, anion type, and geometry around the metal ion. The complexes were characterized by single-crystal and powder X-ray diffraction analysis, as well as IR and NMR spectroscopy. The symmetrical complexes 2-Cl and 3-Cl, where zinc atoms are located at a two-fold axis, do not exhibit photophysical properties, unlike their asymmetrical analogs 2-NO3 and 3-NO3 with the same complex cation. Asymmetrical pentacoordinated 1-Cl and hexacoordinated 1-NO3 complexes exhibit photophysical properties. An admixture of allowed intra-ligand (1IL) and chloro (X)-to-ligand charge-transfer (1XLCT) electronic transitions is responsible for the fluorescence of the 1-Cl complex. The origin of the emission of the 1-NO3 complex is ascribed to an admixture of 3IL and ligand-to-ligand charge-transfer (3LLCT) forbidden electronic transitions, while for 3-NO3 most electronic excitations are of LLCT character. The thermal stability of the complexes is in accord with the strength of respective intermolecular interactions. The antiproliferative activity of the complexes was in the nanomolar range on some of the investigated cancer cell lines. Contrary to the increase of antiproliferative activity of the complexes in comparison to the free ligands in cancer cell lines, an acute toxicity determined in the brine shrimp assay follows the opposite trend. The overall results suggest that Zn(II) thiazoyl–hydrazone complexes have considerable potential as multifunctional materials.",
journal = "CrystEngComm",
title = "Zn(II) complexes with thiazolyl–hydrazones: structure, intermolecular interactions, photophysical properties, computational study and anticancer activity",
volume = "n/a",
doi = "10.1039/D2CE00443G"
}
Araškov, J. B., Višnjevac, A., Popović, J., Blagojević, V. A., Fernandes, H. S., Sousa, S. F., Novaković, I., Padrón, J. M., Holló, B. B., Monge, M., Rodríguez-Castillo, M., López-de-Luzuriaga, J. M., Filipović, N. R.,& Todorović, T. R.. (2022). Zn(II) complexes with thiazolyl–hydrazones: structure, intermolecular interactions, photophysical properties, computational study and anticancer activity. in CrystEngComm, n/a.
https://doi.org/10.1039/D2CE00443G
Araškov JB, Višnjevac A, Popović J, Blagojević VA, Fernandes HS, Sousa SF, Novaković I, Padrón JM, Holló BB, Monge M, Rodríguez-Castillo M, López-de-Luzuriaga JM, Filipović NR, Todorović TR. Zn(II) complexes with thiazolyl–hydrazones: structure, intermolecular interactions, photophysical properties, computational study and anticancer activity. in CrystEngComm. 2022;n/a.
doi:10.1039/D2CE00443G .
Araškov, Jovana B., Višnjevac, Aleksandar, Popović, Jasminka, Blagojević, Vladimir A., Fernandes, Henrique S., Sousa, Sérgio F., Novaković, Irena, Padrón, José M., Holló, Berta Barta, Monge, Miguel, Rodríguez-Castillo, María, López-de-Luzuriaga, José M., Filipović, Nenad R., Todorović, Tamara R., "Zn(II) complexes with thiazolyl–hydrazones: structure, intermolecular interactions, photophysical properties, computational study and anticancer activity" in CrystEngComm, n/a (2022),
https://doi.org/10.1039/D2CE00443G . .
5
1

4-Aminoquinoline-Based Adamantanes as Potential Anticholinesterase Agents in Symptomatic Treatment of Alzheimer’s Disease

Komatović, Katarina; Matošević, Ana; Terzić-Jovanović, Nataša; Žunec, Suzana; Šegan, Sandra; Zlatović, Mario; Maraković, Nikola; Bosak, Anita; Opsenica, Dejan

(MDPI, 2022)

TY  - JOUR
AU  - Komatović, Katarina
AU  - Matošević, Ana
AU  - Terzić-Jovanović, Nataša
AU  - Žunec, Suzana
AU  - Šegan, Sandra
AU  - Zlatović, Mario
AU  - Maraković, Nikola
AU  - Bosak, Anita
AU  - Opsenica, Dejan
PY  - 2022
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/5381
AB  - Considering that acetylcholinesterase (AChE) inhibition is the most important mode of action expected of a potential drug used for the treatment of symptoms of Alzheimer’s disease (AD), our previous pilot study of 4-aminoquinolines as potential human cholinesterase inhibitors was extended to twenty-two new structurally distinct 4-aminoquinolines bearing an adamantane moiety. Inhibition studies revealed that all of the compounds were very potent inhibitors of AChE and butyrylcholinesterase (BChE), with inhibition constants (Ki) ranging between 0.075 and 25 µM. The tested compounds exhibited a modest selectivity between the two cholinesterases; the most selective for BChE was compound 14, which displayed a 10 times higher preference, while compound 19 was a 5.8 times more potent inhibitor of AChE. Most of the compounds were estimated to be able to cross the blood–brain barrier (BBB) by passive transport. Evaluation of druglikeness singled out fourteen compounds with possible oral route of administration. The tested compounds displayed modest but generally higher antioxidant activity than the structurally similar AD drug tacrine. Compound 19 showed the highest reducing power, comparable to those of standard antioxidants. Considering their simple structure, high inhibition of AChE and BChE, and ability to cross the BBB, 4-aminoquinoline-based adamantanes show promise as structural scaffolds for further design of novel central nervous system drugs. Among them, two compounds stand out: compound 5 as the most potent inhibitor of both cholinesterases with a Ki constant in low nano molar range and the potential to cross the BBB, and compound 8, which met all our requirements, including high cholinesterase inhibition, good oral bioavailability, and antioxidative effect. The QSAR model revealed that AChE and BChE inhibition was mainly influenced by the ring and topological descriptors MCD, Nnum, RP, and RSIpw3, which defined the shape, conformational flexibility, and surface properties of the molecules
PB  - MDPI
T2  - Pharmaceutics
T1  - 4-Aminoquinoline-Based Adamantanes as Potential Anticholinesterase Agents in Symptomatic Treatment of Alzheimer’s Disease
VL  - 14
IS  - 6
SP  - 1305
DO  - 10.3390/pharmaceutics14061305
ER  - 
@article{
author = "Komatović, Katarina and Matošević, Ana and Terzić-Jovanović, Nataša and Žunec, Suzana and Šegan, Sandra and Zlatović, Mario and Maraković, Nikola and Bosak, Anita and Opsenica, Dejan",
year = "2022",
abstract = "Considering that acetylcholinesterase (AChE) inhibition is the most important mode of action expected of a potential drug used for the treatment of symptoms of Alzheimer’s disease (AD), our previous pilot study of 4-aminoquinolines as potential human cholinesterase inhibitors was extended to twenty-two new structurally distinct 4-aminoquinolines bearing an adamantane moiety. Inhibition studies revealed that all of the compounds were very potent inhibitors of AChE and butyrylcholinesterase (BChE), with inhibition constants (Ki) ranging between 0.075 and 25 µM. The tested compounds exhibited a modest selectivity between the two cholinesterases; the most selective for BChE was compound 14, which displayed a 10 times higher preference, while compound 19 was a 5.8 times more potent inhibitor of AChE. Most of the compounds were estimated to be able to cross the blood–brain barrier (BBB) by passive transport. Evaluation of druglikeness singled out fourteen compounds with possible oral route of administration. The tested compounds displayed modest but generally higher antioxidant activity than the structurally similar AD drug tacrine. Compound 19 showed the highest reducing power, comparable to those of standard antioxidants. Considering their simple structure, high inhibition of AChE and BChE, and ability to cross the BBB, 4-aminoquinoline-based adamantanes show promise as structural scaffolds for further design of novel central nervous system drugs. Among them, two compounds stand out: compound 5 as the most potent inhibitor of both cholinesterases with a Ki constant in low nano molar range and the potential to cross the BBB, and compound 8, which met all our requirements, including high cholinesterase inhibition, good oral bioavailability, and antioxidative effect. The QSAR model revealed that AChE and BChE inhibition was mainly influenced by the ring and topological descriptors MCD, Nnum, RP, and RSIpw3, which defined the shape, conformational flexibility, and surface properties of the molecules",
publisher = "MDPI",
journal = "Pharmaceutics",
title = "4-Aminoquinoline-Based Adamantanes as Potential Anticholinesterase Agents in Symptomatic Treatment of Alzheimer’s Disease",
volume = "14",
number = "6",
pages = "1305",
doi = "10.3390/pharmaceutics14061305"
}
Komatović, K., Matošević, A., Terzić-Jovanović, N., Žunec, S., Šegan, S., Zlatović, M., Maraković, N., Bosak, A.,& Opsenica, D.. (2022). 4-Aminoquinoline-Based Adamantanes as Potential Anticholinesterase Agents in Symptomatic Treatment of Alzheimer’s Disease. in Pharmaceutics
MDPI., 14(6), 1305.
https://doi.org/10.3390/pharmaceutics14061305
Komatović K, Matošević A, Terzić-Jovanović N, Žunec S, Šegan S, Zlatović M, Maraković N, Bosak A, Opsenica D. 4-Aminoquinoline-Based Adamantanes as Potential Anticholinesterase Agents in Symptomatic Treatment of Alzheimer’s Disease. in Pharmaceutics. 2022;14(6):1305.
doi:10.3390/pharmaceutics14061305 .
Komatović, Katarina, Matošević, Ana, Terzić-Jovanović, Nataša, Žunec, Suzana, Šegan, Sandra, Zlatović, Mario, Maraković, Nikola, Bosak, Anita, Opsenica, Dejan, "4-Aminoquinoline-Based Adamantanes as Potential Anticholinesterase Agents in Symptomatic Treatment of Alzheimer’s Disease" in Pharmaceutics, 14, no. 6 (2022):1305,
https://doi.org/10.3390/pharmaceutics14061305 . .
7

Stable colloidal dispersions of fullerene C60, curcumin and C60-curcumin in water as potential antioxidants

Kop, Tatjana; Bjelaković, Mira S.; Živković, Ljiljana S.; Žekić, Andrijana; Milić, Dragana

(Elsevier, 2022)

TY  - JOUR
AU  - Kop, Tatjana
AU  - Bjelaković, Mira S.
AU  - Živković, Ljiljana S.
AU  - Žekić, Andrijana
AU  - Milić, Dragana
PY  - 2022
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/5319
AB  - Despite many advantages, the practical application of fullerene C60 and curcumin (CUR) has been limited by their hydrophobic nature, deficient solubility in aqueous media and, therefore, poor bioavailability. In this study, aqueous nanoformulations containing C60 and CUR in the absence and presence of three solubility enhancers, β-cyclodextrin (CD), Tween 80 (T80) and polyvinylpyrrolidone (PVP), were prepared and subjected to the antioxidant activity assessment. The content of C60 and CUR, stability, size and morphology of nanoparticles were determined using UV–vis, DLS and SEM techniques. Contrary to better solubility of pure C60 than the corresponding C60-CUR system, the solubilization of CUR in hybrid suspensions was improved compared to corresponding pure CUR suspensions, with the exception of the C60-CUR-PVP formulation. The DLS results revealed nearly monodisperse nature of CUR-T80 nanoformulation, while other ones ranged from widely dispersed to polydispersed. Depending on the type of solubilizer, similarity was observed in the particle size distributions of T80- and PVP-coated nanoformulations as well as water and CD nanoformulations. The presence of T80 differently and significantly reduces the particle size in all three nanoformulations, while PVP slightly reduces CUR-based nanoparticles but increases the size of C60 nanoparticles. Zeta potential values, ranging from − 9 mV to − 34 mV, show variation in the starting stability of nanoparticles, from unstable or relatively stable three PVP formulations and C60-T80 to highly stable CUR-T80 and C60-water. Compared to water nanoformulations as a control, SEM images of dispersant-coated nanoparticles lost the visible morphology of active components, showing variation in their morphology depending on the type of dispersant and active component used. Nanoformulations containing CUR in PVP and T80 expressed a very good antioxidant potential in DPPH radical scavenging assay, much stronger than ascorbic acid. At the same time, a moderate to high antioxidant activity in β-carotene bleaching assay was reached in PVP and T80 nanoformulations containing C60, CUR, and their noncovalent hybrid, as well. Our studies have shown that T80 and PVP colloidal systems containing C60-CUR hybrid, but also their individual components, can be used as stable antioxidant nanoformulations with potential application in the field of food and pharmacology.
PB  - Elsevier
T2  - Colloids and Surfaces A: Physicochemical and Engineering Aspects
T1  - Stable colloidal dispersions of fullerene C60, curcumin and C60-curcumin in water as potential antioxidants
VL  - 648
DO  - 10.1016/j.colsurfa.2022.129379
ER  - 
@article{
author = "Kop, Tatjana and Bjelaković, Mira S. and Živković, Ljiljana S. and Žekić, Andrijana and Milić, Dragana",
year = "2022",
abstract = "Despite many advantages, the practical application of fullerene C60 and curcumin (CUR) has been limited by their hydrophobic nature, deficient solubility in aqueous media and, therefore, poor bioavailability. In this study, aqueous nanoformulations containing C60 and CUR in the absence and presence of three solubility enhancers, β-cyclodextrin (CD), Tween 80 (T80) and polyvinylpyrrolidone (PVP), were prepared and subjected to the antioxidant activity assessment. The content of C60 and CUR, stability, size and morphology of nanoparticles were determined using UV–vis, DLS and SEM techniques. Contrary to better solubility of pure C60 than the corresponding C60-CUR system, the solubilization of CUR in hybrid suspensions was improved compared to corresponding pure CUR suspensions, with the exception of the C60-CUR-PVP formulation. The DLS results revealed nearly monodisperse nature of CUR-T80 nanoformulation, while other ones ranged from widely dispersed to polydispersed. Depending on the type of solubilizer, similarity was observed in the particle size distributions of T80- and PVP-coated nanoformulations as well as water and CD nanoformulations. The presence of T80 differently and significantly reduces the particle size in all three nanoformulations, while PVP slightly reduces CUR-based nanoparticles but increases the size of C60 nanoparticles. Zeta potential values, ranging from − 9 mV to − 34 mV, show variation in the starting stability of nanoparticles, from unstable or relatively stable three PVP formulations and C60-T80 to highly stable CUR-T80 and C60-water. Compared to water nanoformulations as a control, SEM images of dispersant-coated nanoparticles lost the visible morphology of active components, showing variation in their morphology depending on the type of dispersant and active component used. Nanoformulations containing CUR in PVP and T80 expressed a very good antioxidant potential in DPPH radical scavenging assay, much stronger than ascorbic acid. At the same time, a moderate to high antioxidant activity in β-carotene bleaching assay was reached in PVP and T80 nanoformulations containing C60, CUR, and their noncovalent hybrid, as well. Our studies have shown that T80 and PVP colloidal systems containing C60-CUR hybrid, but also their individual components, can be used as stable antioxidant nanoformulations with potential application in the field of food and pharmacology.",
publisher = "Elsevier",
journal = "Colloids and Surfaces A: Physicochemical and Engineering Aspects",
title = "Stable colloidal dispersions of fullerene C60, curcumin and C60-curcumin in water as potential antioxidants",
volume = "648",
doi = "10.1016/j.colsurfa.2022.129379"
}
Kop, T., Bjelaković, M. S., Živković, L. S., Žekić, A.,& Milić, D.. (2022). Stable colloidal dispersions of fullerene C60, curcumin and C60-curcumin in water as potential antioxidants. in Colloids and Surfaces A: Physicochemical and Engineering Aspects
Elsevier., 648.
https://doi.org/10.1016/j.colsurfa.2022.129379
Kop T, Bjelaković MS, Živković LS, Žekić A, Milić D. Stable colloidal dispersions of fullerene C60, curcumin and C60-curcumin in water as potential antioxidants. in Colloids and Surfaces A: Physicochemical and Engineering Aspects. 2022;648.
doi:10.1016/j.colsurfa.2022.129379 .
Kop, Tatjana, Bjelaković, Mira S., Živković, Ljiljana S., Žekić, Andrijana, Milić, Dragana, "Stable colloidal dispersions of fullerene C60, curcumin and C60-curcumin in water as potential antioxidants" in Colloids and Surfaces A: Physicochemical and Engineering Aspects, 648 (2022),
https://doi.org/10.1016/j.colsurfa.2022.129379 . .

Study of the anticancer potential of Cd complexes of selenazoyl-hydrazones and their sulfur isosters

Marković, Sanja B.; Maciejewska, Natalia; Olszewski, Mateusz; Višnjevac, Aleksandar; Puerta, Adrián; Padrón, José M.; Novaković, Irena; Kojić, Snežana; Fernandes, Henrique S.; Sousa, Sérgio F.; Ramotowska, Sandra; Chylewska, Agnieszka; Makowski, Mariusz; Todorović, Tamara; Filipović, Nenad R.

(Elsevier, 2022)

TY  - JOUR
AU  - Marković, Sanja B.
AU  - Maciejewska, Natalia
AU  - Olszewski, Mateusz
AU  - Višnjevac, Aleksandar
AU  - Puerta, Adrián
AU  - Padrón, José M.
AU  - Novaković, Irena
AU  - Kojić, Snežana
AU  - Fernandes, Henrique S.
AU  - Sousa, Sérgio F.
AU  - Ramotowska, Sandra
AU  - Chylewska, Agnieszka
AU  - Makowski, Mariusz
AU  - Todorović, Tamara
AU  - Filipović, Nenad R.
PY  - 2022
UR  - https://www.sciencedirect.com/science/article/pii/S0223523422003518
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/5209
AB  - The biological activity of Cd compounds has been investigated scarce since Cd has been recognized as a human carcinogen. However, the toxicity of cadmium is comparable to the toxicity of noble metals such as Pt and Pd. The paradigm of metal toxicity has been challenged suggesting that metal toxicity is not a constant property, yet it depends on many factors like the presence of appropriate ligands. Studies on anticancer activity of cadmium complexes showed that the complexation of various ligands resulted in complexes that showed better activities than approved drugs. In the present study, cadmium complexes with biologically potent thiazolyl/selenazoyl-hydrazone ligands have been prepared, and tested for their activity against different types of tumor cell models. The complexation of ligands with Cd(II) resulted in a synergistic effect. The antiproliferative activity study revealed that all complexes are more active compared to 5-fluorouracil and cisplatin. The mechanism of tumor cell growth inhibition reveal that selenium-based compounds induce cell death in T-47D (gland carcinoma) cells through apoptosis via caspase-3/7 activation. Additionally, their pro-apoptotic effect was stronger compared to etoposide and cisplatin. Nuclease activity, detected by gel electrophoresis, may be the possible mechanism of anticancer action of investigated complexes.
PB  - Elsevier
T2  - European Journal of Medicinal Chemistry
T1  - Study of the anticancer potential of Cd complexes of selenazoyl-hydrazones and their sulfur isosters
VL  - 238
SP  - 114449
DO  - 10.1016/j.ejmech.2022.114449
ER  - 
@article{
author = "Marković, Sanja B. and Maciejewska, Natalia and Olszewski, Mateusz and Višnjevac, Aleksandar and Puerta, Adrián and Padrón, José M. and Novaković, Irena and Kojić, Snežana and Fernandes, Henrique S. and Sousa, Sérgio F. and Ramotowska, Sandra and Chylewska, Agnieszka and Makowski, Mariusz and Todorović, Tamara and Filipović, Nenad R.",
year = "2022",
abstract = "The biological activity of Cd compounds has been investigated scarce since Cd has been recognized as a human carcinogen. However, the toxicity of cadmium is comparable to the toxicity of noble metals such as Pt and Pd. The paradigm of metal toxicity has been challenged suggesting that metal toxicity is not a constant property, yet it depends on many factors like the presence of appropriate ligands. Studies on anticancer activity of cadmium complexes showed that the complexation of various ligands resulted in complexes that showed better activities than approved drugs. In the present study, cadmium complexes with biologically potent thiazolyl/selenazoyl-hydrazone ligands have been prepared, and tested for their activity against different types of tumor cell models. The complexation of ligands with Cd(II) resulted in a synergistic effect. The antiproliferative activity study revealed that all complexes are more active compared to 5-fluorouracil and cisplatin. The mechanism of tumor cell growth inhibition reveal that selenium-based compounds induce cell death in T-47D (gland carcinoma) cells through apoptosis via caspase-3/7 activation. Additionally, their pro-apoptotic effect was stronger compared to etoposide and cisplatin. Nuclease activity, detected by gel electrophoresis, may be the possible mechanism of anticancer action of investigated complexes.",
publisher = "Elsevier",
journal = "European Journal of Medicinal Chemistry",
title = "Study of the anticancer potential of Cd complexes of selenazoyl-hydrazones and their sulfur isosters",
volume = "238",
pages = "114449",
doi = "10.1016/j.ejmech.2022.114449"
}
Marković, S. B., Maciejewska, N., Olszewski, M., Višnjevac, A., Puerta, A., Padrón, J. M., Novaković, I., Kojić, S., Fernandes, H. S., Sousa, S. F., Ramotowska, S., Chylewska, A., Makowski, M., Todorović, T.,& Filipović, N. R.. (2022). Study of the anticancer potential of Cd complexes of selenazoyl-hydrazones and their sulfur isosters. in European Journal of Medicinal Chemistry
Elsevier., 238, 114449.
https://doi.org/10.1016/j.ejmech.2022.114449
Marković SB, Maciejewska N, Olszewski M, Višnjevac A, Puerta A, Padrón JM, Novaković I, Kojić S, Fernandes HS, Sousa SF, Ramotowska S, Chylewska A, Makowski M, Todorović T, Filipović NR. Study of the anticancer potential of Cd complexes of selenazoyl-hydrazones and their sulfur isosters. in European Journal of Medicinal Chemistry. 2022;238:114449.
doi:10.1016/j.ejmech.2022.114449 .
Marković, Sanja B., Maciejewska, Natalia, Olszewski, Mateusz, Višnjevac, Aleksandar, Puerta, Adrián, Padrón, José M., Novaković, Irena, Kojić, Snežana, Fernandes, Henrique S., Sousa, Sérgio F., Ramotowska, Sandra, Chylewska, Agnieszka, Makowski, Mariusz, Todorović, Tamara, Filipović, Nenad R., "Study of the anticancer potential of Cd complexes of selenazoyl-hydrazones and their sulfur isosters" in European Journal of Medicinal Chemistry, 238 (2022):114449,
https://doi.org/10.1016/j.ejmech.2022.114449 . .
11
1
1
1

Terpene relationships among some soft and hard pine species

Krstić, Gordana B.; Nikolić, Biljana; Todosijević, Marina; Mitić, Zorica S.; Stanković-Jeremić, Jovana; Cvetković, Mirjana; Bojović, Srđan R.; Marin, Petar D.

(2022)

TY  - JOUR
AU  - Krstić, Gordana B.
AU  - Nikolić, Biljana
AU  - Todosijević, Marina
AU  - Mitić, Zorica S.
AU  - Stanković-Jeremić, Jovana
AU  - Cvetković, Mirjana
AU  - Bojović, Srđan R.
AU  - Marin, Petar D.
PY  - 2022
UR  - http://www.doiserbia.nb.rs/Article.aspx?ID=1821-21582201039K
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/5180
AB  - In this study we have reported the chemical composition of the essential oils obtained from the needles of twelve Pinus taxa, belonging to the subgenera Pinus (sections Pinus and Trifoliae) and Strobus (sect. Quinquefoliae). Monoterpenes dominated over sesquiterpenes in most of the investigated taxa of both subgenera, except in representatives of the subsection Pinaster, subgenus Pinus. α-Pinene was the most abundant terpene in eight pines, but other dominant terpenes were found in some taxa - trans-caryophyllene, germacrene D, abietadiene and β-pinene. In the subsect. Pinaster, the most dominant compounds varied from species to species. In addition, P. halepensis and P. pinaster had the highest percentage of diterpenes, while P. heldreichii was the richest in germacrene D. In the PCA and cluster analyses, three species from the subsect. Pinaster emerged as the most distant: P. halepensis, P. pinaster, and P. heldreichii. In addition, the possible taxonomic implications of the terpene profile in the analysed Pinus taxa were also discussed.
T2  - Botanica Serbica
T1  - Terpene relationships among some soft and hard pine species
VL  - 46
IS  - 1
SP  - 39
EP  - 48
DO  - 10.2298/BOTSERB2201039K
ER  - 
@article{
author = "Krstić, Gordana B. and Nikolić, Biljana and Todosijević, Marina and Mitić, Zorica S. and Stanković-Jeremić, Jovana and Cvetković, Mirjana and Bojović, Srđan R. and Marin, Petar D.",
year = "2022",
abstract = "In this study we have reported the chemical composition of the essential oils obtained from the needles of twelve Pinus taxa, belonging to the subgenera Pinus (sections Pinus and Trifoliae) and Strobus (sect. Quinquefoliae). Monoterpenes dominated over sesquiterpenes in most of the investigated taxa of both subgenera, except in representatives of the subsection Pinaster, subgenus Pinus. α-Pinene was the most abundant terpene in eight pines, but other dominant terpenes were found in some taxa - trans-caryophyllene, germacrene D, abietadiene and β-pinene. In the subsect. Pinaster, the most dominant compounds varied from species to species. In addition, P. halepensis and P. pinaster had the highest percentage of diterpenes, while P. heldreichii was the richest in germacrene D. In the PCA and cluster analyses, three species from the subsect. Pinaster emerged as the most distant: P. halepensis, P. pinaster, and P. heldreichii. In addition, the possible taxonomic implications of the terpene profile in the analysed Pinus taxa were also discussed.",
journal = "Botanica Serbica",
title = "Terpene relationships among some soft and hard pine species",
volume = "46",
number = "1",
pages = "39-48",
doi = "10.2298/BOTSERB2201039K"
}
Krstić, G. B., Nikolić, B., Todosijević, M., Mitić, Z. S., Stanković-Jeremić, J., Cvetković, M., Bojović, S. R.,& Marin, P. D.. (2022). Terpene relationships among some soft and hard pine species. in Botanica Serbica, 46(1), 39-48.
https://doi.org/10.2298/BOTSERB2201039K
Krstić GB, Nikolić B, Todosijević M, Mitić ZS, Stanković-Jeremić J, Cvetković M, Bojović SR, Marin PD. Terpene relationships among some soft and hard pine species. in Botanica Serbica. 2022;46(1):39-48.
doi:10.2298/BOTSERB2201039K .
Krstić, Gordana B., Nikolić, Biljana, Todosijević, Marina, Mitić, Zorica S., Stanković-Jeremić, Jovana, Cvetković, Mirjana, Bojović, Srđan R., Marin, Petar D., "Terpene relationships among some soft and hard pine species" in Botanica Serbica, 46, no. 1 (2022):39-48,
https://doi.org/10.2298/BOTSERB2201039K . .
1

Total Synthesis of ( + )-Swainsonine, (–)- Swainsonine, ( + )-8-epi-Swainsonine and ( + )- Dideoxy-Imino-Lyxitol by an Organocatalyzed Aldolization/Reductive Amination Sequence

Trajković, Miloš D.; Pavlović, Miloš; Bihelović, Filip; Ferjančić, Zorana; Saičić, Radomir

(2022)

TY  - JOUR
AU  - Trajković, Miloš D.
AU  - Pavlović, Miloš
AU  - Bihelović, Filip
AU  - Ferjančić, Zorana
AU  - Saičić, Radomir
PY  - 2022
UR  - https://doi.org/10.1177/1934578X221091672
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/5179
AB  - A tactical combination of either (S)- or (R)-proline catalyzed aldol reaction followed by intramolecular reductive amination enabled the synthesis of a chiral pyrrolidine derivative with 3 contiguous stereocenters in only 2 synthetic steps, starting from achiral precursors. This product, obtainable in both enantiomeric forms, was further exploited as a common intermediate in total syntheses of the biologically active iminosugars: ( + )-swainsonine, (–)-swainsonine, ( + )-8-epi-swainsonine, and ( + )-dideoxy-imino-lyxitol.
T2  - Natural Product Communications
T2  - Natural Product CommunicationsNatural Product Communications
T1  - Total Synthesis of ( + )-Swainsonine, (–)- Swainsonine, ( + )-8-epi-Swainsonine and ( + )- Dideoxy-Imino-Lyxitol by an Organocatalyzed Aldolization/Reductive Amination Sequence
VL  - 17
IS  - 4
DO  - 10.1177/1934578X221091672
ER  - 
@article{
author = "Trajković, Miloš D. and Pavlović, Miloš and Bihelović, Filip and Ferjančić, Zorana and Saičić, Radomir",
year = "2022",
abstract = "A tactical combination of either (S)- or (R)-proline catalyzed aldol reaction followed by intramolecular reductive amination enabled the synthesis of a chiral pyrrolidine derivative with 3 contiguous stereocenters in only 2 synthetic steps, starting from achiral precursors. This product, obtainable in both enantiomeric forms, was further exploited as a common intermediate in total syntheses of the biologically active iminosugars: ( + )-swainsonine, (–)-swainsonine, ( + )-8-epi-swainsonine, and ( + )-dideoxy-imino-lyxitol.",
journal = "Natural Product Communications, Natural Product CommunicationsNatural Product Communications",
title = "Total Synthesis of ( + )-Swainsonine, (–)- Swainsonine, ( + )-8-epi-Swainsonine and ( + )- Dideoxy-Imino-Lyxitol by an Organocatalyzed Aldolization/Reductive Amination Sequence",
volume = "17",
number = "4",
doi = "10.1177/1934578X221091672"
}
Trajković, M. D., Pavlović, M., Bihelović, F., Ferjančić, Z.,& Saičić, R.. (2022). Total Synthesis of ( + )-Swainsonine, (–)- Swainsonine, ( + )-8-epi-Swainsonine and ( + )- Dideoxy-Imino-Lyxitol by an Organocatalyzed Aldolization/Reductive Amination Sequence. in Natural Product Communications, 17(4).
https://doi.org/10.1177/1934578X221091672
Trajković MD, Pavlović M, Bihelović F, Ferjančić Z, Saičić R. Total Synthesis of ( + )-Swainsonine, (–)- Swainsonine, ( + )-8-epi-Swainsonine and ( + )- Dideoxy-Imino-Lyxitol by an Organocatalyzed Aldolization/Reductive Amination Sequence. in Natural Product Communications. 2022;17(4).
doi:10.1177/1934578X221091672 .
Trajković, Miloš D., Pavlović, Miloš, Bihelović, Filip, Ferjančić, Zorana, Saičić, Radomir, "Total Synthesis of ( + )-Swainsonine, (–)- Swainsonine, ( + )-8-epi-Swainsonine and ( + )- Dideoxy-Imino-Lyxitol by an Organocatalyzed Aldolization/Reductive Amination Sequence" in Natural Product Communications, 17, no. 4 (2022),
https://doi.org/10.1177/1934578X221091672 . .

Analysis of Apple Fruit (Malus × domestica Borkh.) Quality Attributes Obtained from Organic and Integrated Production Systems

Fotirić-Akšić, Milica M.; Dabić-Zagorac, Dragana; Gašić, Uroš M.; Tosti, Tomislav; Natić, Maja; Meland, Mekjell

(MDPI, 2022)

TY  - JOUR
AU  - Fotirić-Akšić, Milica M.
AU  - Dabić-Zagorac, Dragana
AU  - Gašić, Uroš M.
AU  - Tosti, Tomislav
AU  - Natić, Maja
AU  - Meland, Mekjell
PY  - 2022
UR  - https://www.mdpi.com/2071-1050/14/9/5300
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/5178
AB  - The aim of this study was to compare total phenolic content (TPC), radical-scavenging activity (RSA), total anthocyanin content (TAC), sugar and polyphenolic profiles of two apple cultivars (‘Discovery’ and ‘Red Aroma Orelind’) from organic and integrated production systems in climatic conditions of Western Norway. Sixteen sugars and four sugar alcohols and 19 polyphenols were found in the peel, but less polyphenols were detected in the pulp. The peel of both apples and in both production systems had significantly higher TPC and RSA than the pulp. The peel from integrated apples had higher TPC than the peel from organic apples, while organic apples had higher TAC than the integrated. Sucrose and glucose levels were higher in organic apples; fructose was cultivar dependent while minor sugars were higher in integrated fruits. The most abundant polyphenolic compound in the peel of the tested cultivars was quercetin 3-O-galactoside, while chlorogenic acid was most abundant in the pulp. Regarding polyphenols, phloretin, phloridzin, protocatechuic acid, baicalein and naringenin were higher in organic apple, while quercetin 3-O-galactoside, kaempferol 3-O-glucoside, chlorogenic acid and syringic acid was higher in integrated fruits. In conclusion, organic ‘Discovery’ and integrated ‘Red Aroma Orelind’ had higher bioavailability of health related compounds from the peel and the pulp.
PB  - MDPI
T2  - Sustainability
T2  - Sustainability
T1  - Analysis of Apple Fruit (Malus × domestica Borkh.) Quality Attributes Obtained from Organic and Integrated Production Systems
VL  - 14
IS  - 9
SP  - 5300
DO  - 10.3390/su14095300
ER  - 
@article{
author = "Fotirić-Akšić, Milica M. and Dabić-Zagorac, Dragana and Gašić, Uroš M. and Tosti, Tomislav and Natić, Maja and Meland, Mekjell",
year = "2022",
abstract = "The aim of this study was to compare total phenolic content (TPC), radical-scavenging activity (RSA), total anthocyanin content (TAC), sugar and polyphenolic profiles of two apple cultivars (‘Discovery’ and ‘Red Aroma Orelind’) from organic and integrated production systems in climatic conditions of Western Norway. Sixteen sugars and four sugar alcohols and 19 polyphenols were found in the peel, but less polyphenols were detected in the pulp. The peel of both apples and in both production systems had significantly higher TPC and RSA than the pulp. The peel from integrated apples had higher TPC than the peel from organic apples, while organic apples had higher TAC than the integrated. Sucrose and glucose levels were higher in organic apples; fructose was cultivar dependent while minor sugars were higher in integrated fruits. The most abundant polyphenolic compound in the peel of the tested cultivars was quercetin 3-O-galactoside, while chlorogenic acid was most abundant in the pulp. Regarding polyphenols, phloretin, phloridzin, protocatechuic acid, baicalein and naringenin were higher in organic apple, while quercetin 3-O-galactoside, kaempferol 3-O-glucoside, chlorogenic acid and syringic acid was higher in integrated fruits. In conclusion, organic ‘Discovery’ and integrated ‘Red Aroma Orelind’ had higher bioavailability of health related compounds from the peel and the pulp.",
publisher = "MDPI",
journal = "Sustainability, Sustainability",
title = "Analysis of Apple Fruit (Malus × domestica Borkh.) Quality Attributes Obtained from Organic and Integrated Production Systems",
volume = "14",
number = "9",
pages = "5300",
doi = "10.3390/su14095300"
}
Fotirić-Akšić, M. M., Dabić-Zagorac, D., Gašić, U. M., Tosti, T., Natić, M.,& Meland, M.. (2022). Analysis of Apple Fruit (Malus × domestica Borkh.) Quality Attributes Obtained from Organic and Integrated Production Systems. in Sustainability
MDPI., 14(9), 5300.
https://doi.org/10.3390/su14095300
Fotirić-Akšić MM, Dabić-Zagorac D, Gašić UM, Tosti T, Natić M, Meland M. Analysis of Apple Fruit (Malus × domestica Borkh.) Quality Attributes Obtained from Organic and Integrated Production Systems. in Sustainability. 2022;14(9):5300.
doi:10.3390/su14095300 .
Fotirić-Akšić, Milica M., Dabić-Zagorac, Dragana, Gašić, Uroš M., Tosti, Tomislav, Natić, Maja, Meland, Mekjell, "Analysis of Apple Fruit (Malus × domestica Borkh.) Quality Attributes Obtained from Organic and Integrated Production Systems" in Sustainability, 14, no. 9 (2022):5300,
https://doi.org/10.3390/su14095300 . .
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