Ministry of Education, Science and Technological Development, Republic of Serbia, Grant no. 451-03-68/2020-14/200288 (Innovation Center of the Faculty of Chemistry)

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Ministry of Education, Science and Technological Development, Republic of Serbia, Grant no. 451-03-68/2020-14/200288 (Innovation Center of the Faculty of Chemistry) (en)
Ministarstvo prosvete, nauke i tehnološkog razvoja Republike Srbije, Ugovor br. 451-03-68/2020-14/200288 (Inovacioni centar Hemijskog fakulteta u Beogradu doo) (sr_RS)
Министарство просвете, науке и технолошког развоја Републике Србије, Уговор бр. 451-03-68/2020-14/200288 (Иновациони центар Хемијског факултета у Београду доо) (sr)
Authors

Publications

The first insight into the trace element status of human adrenal gland accompanied by elemental alterations in adrenal adenomas

Jagodić, Jovana; Rovčanin, Branislav; Paunović, Ivan; Jovanović, Milan; Gavrović-Jankulović, Marija; Manojlović, Dragan; Stojsavljević, Aleksandar

(Elsevier, 2021)

TY  - JOUR
AU  - Jagodić, Jovana
AU  - Rovčanin, Branislav
AU  - Paunović, Ivan
AU  - Jovanović, Milan
AU  - Gavrović-Jankulović, Marija
AU  - Manojlović, Dragan
AU  - Stojsavljević, Aleksandar
PY  - 2021
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/4787
AB  - Background
The baseline status of trace metals in adrenal tissue is unresolved, while the elemental profile for any adrenal pathology has not been examined so far. This study aimed to determine the baseline status of important toxic (Ni, As, Cd, Pb, Th, U) and essential trace elements (Mn, Co, Cu, Zn, Se) in healthy adrenal tissues (HATs) as well as to examine whether there are alterations in the elemental composition of adenomatous adrenal tissues (AATs). Furthermore, this study aimed to find potential trace metals that could play a role in the pathogenesis of adrenal adenoma (AA).

Methods
The study included 45 patients diagnosed with AA. Impacts of relevant parameters such as gender, age, smoking habits and nodular sizes were considered. All samples were subjected to microwave digestion and the trace elements were determined by inductively coupled plasma mass spectrometry (ICP-MS).

Results
This is the first study that provided an insight into the elemental status of HATs. It was also shown that AATs had altered trace metal contents. Compared to HATs, the most significant findings were related to the high content of essential (Cu, Mn, Se, Zn) and Pb as a non-essential metal. Although gender, age and smoking habits had a modest effect on metal profiles, the most significant alterations were related to the nodular diameter above 4 cm, indicating that the growth of benign tumor could influence changes in elemental composition.

Conclusion
For the first time the baseline contents of essential and toxic trace metals in HATs were determined. The results of this study may highlight the role of toxic and essential trace metals in AAs and could provide new insights into the molecular basis of pathophysiological changes caused by the hazardous effects of trace metals on adrenal structure and function.
PB  - Elsevier
T2  - Journal of Trace Elements in Medicine and Biology
T1  - The first insight into the trace element status of human adrenal gland accompanied by elemental alterations in adrenal adenomas
VL  - 63
SP  - 126658
DO  - 10.1016/j.jtemb.2020.126658
ER  - 
@article{
author = "Jagodić, Jovana and Rovčanin, Branislav and Paunović, Ivan and Jovanović, Milan and Gavrović-Jankulović, Marija and Manojlović, Dragan and Stojsavljević, Aleksandar",
year = "2021",
abstract = "Background
The baseline status of trace metals in adrenal tissue is unresolved, while the elemental profile for any adrenal pathology has not been examined so far. This study aimed to determine the baseline status of important toxic (Ni, As, Cd, Pb, Th, U) and essential trace elements (Mn, Co, Cu, Zn, Se) in healthy adrenal tissues (HATs) as well as to examine whether there are alterations in the elemental composition of adenomatous adrenal tissues (AATs). Furthermore, this study aimed to find potential trace metals that could play a role in the pathogenesis of adrenal adenoma (AA).

Methods
The study included 45 patients diagnosed with AA. Impacts of relevant parameters such as gender, age, smoking habits and nodular sizes were considered. All samples were subjected to microwave digestion and the trace elements were determined by inductively coupled plasma mass spectrometry (ICP-MS).

Results
This is the first study that provided an insight into the elemental status of HATs. It was also shown that AATs had altered trace metal contents. Compared to HATs, the most significant findings were related to the high content of essential (Cu, Mn, Se, Zn) and Pb as a non-essential metal. Although gender, age and smoking habits had a modest effect on metal profiles, the most significant alterations were related to the nodular diameter above 4 cm, indicating that the growth of benign tumor could influence changes in elemental composition.

Conclusion
For the first time the baseline contents of essential and toxic trace metals in HATs were determined. The results of this study may highlight the role of toxic and essential trace metals in AAs and could provide new insights into the molecular basis of pathophysiological changes caused by the hazardous effects of trace metals on adrenal structure and function.",
publisher = "Elsevier",
journal = "Journal of Trace Elements in Medicine and Biology",
title = "The first insight into the trace element status of human adrenal gland accompanied by elemental alterations in adrenal adenomas",
volume = "63",
pages = "126658",
doi = "10.1016/j.jtemb.2020.126658"
}
Jagodić, J., Rovčanin, B., Paunović, I., Jovanović, M., Gavrović-Jankulović, M., Manojlović, D.,& Stojsavljević, A.. (2021). The first insight into the trace element status of human adrenal gland accompanied by elemental alterations in adrenal adenomas. in Journal of Trace Elements in Medicine and Biology
Elsevier., 63, 126658.
https://doi.org/10.1016/j.jtemb.2020.126658
Jagodić J, Rovčanin B, Paunović I, Jovanović M, Gavrović-Jankulović M, Manojlović D, Stojsavljević A. The first insight into the trace element status of human adrenal gland accompanied by elemental alterations in adrenal adenomas. in Journal of Trace Elements in Medicine and Biology. 2021;63:126658.
doi:10.1016/j.jtemb.2020.126658 .
Jagodić, Jovana, Rovčanin, Branislav, Paunović, Ivan, Jovanović, Milan, Gavrović-Jankulović, Marija, Manojlović, Dragan, Stojsavljević, Aleksandar, "The first insight into the trace element status of human adrenal gland accompanied by elemental alterations in adrenal adenomas" in Journal of Trace Elements in Medicine and Biology, 63 (2021):126658,
https://doi.org/10.1016/j.jtemb.2020.126658 . .
1

Structural, antioxidant, antiproliferative and in‒silico study of pyridine-based hydrazonyl‒selenazoles and their sulphur isosteres

Araškov, Jovana B.; Nikolić, Milan; Armaković, Stevan; Armaković, Sanja; Rodić, Marko; Višnjevac, Aleksandar; Padrón, José M.; Todorović, Tamara ; Filipović, Nenad R.

(Elsevier, 2021)

TY  - JOUR
AU  - Araškov, Jovana B.
AU  - Nikolić, Milan
AU  - Armaković, Stevan
AU  - Armaković, Sanja
AU  - Rodić, Marko
AU  - Višnjevac, Aleksandar
AU  - Padrón, José M.
AU  - Todorović, Tamara 
AU  - Filipović, Nenad R.
PY  - 2021
UR  - https://www.sciencedirect.com/science/article/pii/S0022286021006451
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/4539
AB  - To evaluate the impact of chalcogen atom type, we performed a comparative study of antioxidant capacity and antiproliferative activity of a focused library of three pyridine-based hydrazonyl-1,3-selenazoles and their sulfur isosteres in five antioxidant assays and in six human solid tumor cell lines, respectively. In-silico calculations were further used to check pharmacokinetic profiles of investigated compounds such as drug-likeness parameters and interaction with water. Generally, selenium compounds appear to be more potent in comparison to sulfur isosteres in the performed essays.
PB  - Elsevier
T2  - Journal of Molecular Structure
T1  - Structural, antioxidant, antiproliferative and in‒silico study of pyridine-based hydrazonyl‒selenazoles and their sulphur isosteres
VL  - 1240
SP  - 130512
DO  - 10.1016/j.molstruc.2021.130512
ER  - 
@article{
author = "Araškov, Jovana B. and Nikolić, Milan and Armaković, Stevan and Armaković, Sanja and Rodić, Marko and Višnjevac, Aleksandar and Padrón, José M. and Todorović, Tamara  and Filipović, Nenad R.",
year = "2021",
abstract = "To evaluate the impact of chalcogen atom type, we performed a comparative study of antioxidant capacity and antiproliferative activity of a focused library of three pyridine-based hydrazonyl-1,3-selenazoles and their sulfur isosteres in five antioxidant assays and in six human solid tumor cell lines, respectively. In-silico calculations were further used to check pharmacokinetic profiles of investigated compounds such as drug-likeness parameters and interaction with water. Generally, selenium compounds appear to be more potent in comparison to sulfur isosteres in the performed essays.",
publisher = "Elsevier",
journal = "Journal of Molecular Structure",
title = "Structural, antioxidant, antiproliferative and in‒silico study of pyridine-based hydrazonyl‒selenazoles and their sulphur isosteres",
volume = "1240",
pages = "130512",
doi = "10.1016/j.molstruc.2021.130512"
}
Araškov, J. B., Nikolić, M., Armaković, S., Armaković, S., Rodić, M., Višnjevac, A., Padrón, J. M., Todorović, T.,& Filipović, N. R.. (2021). Structural, antioxidant, antiproliferative and in‒silico study of pyridine-based hydrazonyl‒selenazoles and their sulphur isosteres. in Journal of Molecular Structure
Elsevier., 1240, 130512.
https://doi.org/10.1016/j.molstruc.2021.130512
Araškov JB, Nikolić M, Armaković S, Armaković S, Rodić M, Višnjevac A, Padrón JM, Todorović T, Filipović NR. Structural, antioxidant, antiproliferative and in‒silico study of pyridine-based hydrazonyl‒selenazoles and their sulphur isosteres. in Journal of Molecular Structure. 2021;1240:130512.
doi:10.1016/j.molstruc.2021.130512 .
Araškov, Jovana B., Nikolić, Milan, Armaković, Stevan, Armaković, Sanja, Rodić, Marko, Višnjevac, Aleksandar, Padrón, José M., Todorović, Tamara , Filipović, Nenad R., "Structural, antioxidant, antiproliferative and in‒silico study of pyridine-based hydrazonyl‒selenazoles and their sulphur isosteres" in Journal of Molecular Structure, 1240 (2021):130512,
https://doi.org/10.1016/j.molstruc.2021.130512 . .
7
1
1

Supplementary data for the article: Araškov, J. B.; Nikolić, M.; Armaković, S.; Armaković, S.; Rodić, M.; Višnjevac, A.; Padrón, J. M.; Todorović, T. R.; Filipović, N. R. Structural, Antioxidant, Antiproliferative and In‒silico Study of Pyridine-Based Hydrazonyl‒selenazoles and Their Sulphur Isosteres. Journal of Molecular Structure 2021, 1240, 130512. https://doi.org/10.1016/j.molstruc.2021.130512.

Araškov, Jovana B.; Nikolić, Milan; Armaković, Stevan; Armaković, Sanja; Rodić, Marko; Višnjevac, Aleksandar; Padrón, José M.; Todorović, Tamara; Filipović, Nenad R.

(Elsevier, 2021)

TY  - DATA
AU  - Araškov, Jovana B.
AU  - Nikolić, Milan
AU  - Armaković, Stevan
AU  - Armaković, Sanja
AU  - Rodić, Marko
AU  - Višnjevac, Aleksandar
AU  - Padrón, José M.
AU  - Todorović, Tamara
AU  - Filipović, Nenad R.
PY  - 2021
UR  - https://www.sciencedirect.com/science/article/pii/S0022286021006451
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/4540
PB  - Elsevier
T2  - Journal of Molecular Structure
T1  - Supplementary data for the article: Araškov, J. B.; Nikolić, M.; Armaković, S.; Armaković, S.; Rodić, M.; Višnjevac, A.; Padrón, J. M.; Todorović, T. R.; Filipović, N. R. Structural, Antioxidant, Antiproliferative and In‒silico Study of Pyridine-Based Hydrazonyl‒selenazoles and Their Sulphur Isosteres. Journal of Molecular Structure 2021, 1240, 130512. https://doi.org/10.1016/j.molstruc.2021.130512.
ER  - 
@misc{
author = "Araškov, Jovana B. and Nikolić, Milan and Armaković, Stevan and Armaković, Sanja and Rodić, Marko and Višnjevac, Aleksandar and Padrón, José M. and Todorović, Tamara and Filipović, Nenad R.",
year = "2021",
publisher = "Elsevier",
journal = "Journal of Molecular Structure",
title = "Supplementary data for the article: Araškov, J. B.; Nikolić, M.; Armaković, S.; Armaković, S.; Rodić, M.; Višnjevac, A.; Padrón, J. M.; Todorović, T. R.; Filipović, N. R. Structural, Antioxidant, Antiproliferative and In‒silico Study of Pyridine-Based Hydrazonyl‒selenazoles and Their Sulphur Isosteres. Journal of Molecular Structure 2021, 1240, 130512. https://doi.org/10.1016/j.molstruc.2021.130512."
}
Araškov, J. B., Nikolić, M., Armaković, S., Armaković, S., Rodić, M., Višnjevac, A., Padrón, J. M., Todorović, T.,& Filipović, N. R.. (2021). Supplementary data for the article: Araškov, J. B.; Nikolić, M.; Armaković, S.; Armaković, S.; Rodić, M.; Višnjevac, A.; Padrón, J. M.; Todorović, T. R.; Filipović, N. R. Structural, Antioxidant, Antiproliferative and In‒silico Study of Pyridine-Based Hydrazonyl‒selenazoles and Their Sulphur Isosteres. Journal of Molecular Structure 2021, 1240, 130512. https://doi.org/10.1016/j.molstruc.2021.130512.. in Journal of Molecular Structure
Elsevier..
Araškov JB, Nikolić M, Armaković S, Armaković S, Rodić M, Višnjevac A, Padrón JM, Todorović T, Filipović NR. Supplementary data for the article: Araškov, J. B.; Nikolić, M.; Armaković, S.; Armaković, S.; Rodić, M.; Višnjevac, A.; Padrón, J. M.; Todorović, T. R.; Filipović, N. R. Structural, Antioxidant, Antiproliferative and In‒silico Study of Pyridine-Based Hydrazonyl‒selenazoles and Their Sulphur Isosteres. Journal of Molecular Structure 2021, 1240, 130512. https://doi.org/10.1016/j.molstruc.2021.130512.. in Journal of Molecular Structure. 2021;..
Araškov, Jovana B., Nikolić, Milan, Armaković, Stevan, Armaković, Sanja, Rodić, Marko, Višnjevac, Aleksandar, Padrón, José M., Todorović, Tamara, Filipović, Nenad R., "Supplementary data for the article: Araškov, J. B.; Nikolić, M.; Armaković, S.; Armaković, S.; Rodić, M.; Višnjevac, A.; Padrón, J. M.; Todorović, T. R.; Filipović, N. R. Structural, Antioxidant, Antiproliferative and In‒silico Study of Pyridine-Based Hydrazonyl‒selenazoles and Their Sulphur Isosteres. Journal of Molecular Structure 2021, 1240, 130512. https://doi.org/10.1016/j.molstruc.2021.130512." in Journal of Molecular Structure (2021).

The Thermochemistry of Alkyne Insertion into a Palladacycle Outlines the Solvation Conundrum in DFT

Milovanović, Milan R.; Boucher, Mélanie; Cornaton, Yann; Zarić, Snežana D.; Pfeffer, Michel; Djukic, Jean-Pierre

(Wiley, 2021)

TY  - JOUR
AU  - Milovanović, Milan R.
AU  - Boucher, Mélanie
AU  - Cornaton, Yann
AU  - Zarić, Snežana D.
AU  - Pfeffer, Michel
AU  - Djukic, Jean-Pierre
PY  - 2021
UR  - https://onlinelibrary.wiley.com/doi/abs/10.1002/ejic.202100750
UR  - C:\Users\Ana\Zotero\storage\ZAYTN3C5\Milovanović et al. - 2021 - The Thermochemistry of Alkyne Insertion into a Pal.pdf
UR  - C:\Users\Ana\Zotero\storage\JYEI976E\ejic.html
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/4783
AB  - In an effort to determine the thermochemistry of established organometallic transformation, the well documented reaction of alkynes with a palladacycle was investigated by isothermal titration calorimetry (ITC). Although the mechanism of the insertion of unsaturated substrates into the Pd−C bond of cyclopalladated compounds is known, no information is available so far about their thermochemistry. The enthalpies of the reactions of Ph−C≡C−Ph and MeOC(O)−C≡C(O)COMe with the bisacetonitrilo salt of the N,N-benzylamine palladacycle were determined by ITC in chlorobenzene after having optimized the conditions to ensure that only the double and a single insertion of alkynes were occurring respectively. The reaction energy profile established by DFT for the double insertion process involving Ph−C≡C−Ph confirmed earlier conclusions on the rate determining character of the first insertion. Further computations of reaction enthalpies reveal significant discrepancies between ITC and DFT-D/continuum solvation enthalpies, that are suspected to arise from an unexpected explicit noncovalent interaction of PhCl with the components of the reaction.
PB  - Wiley
T2  - European Journal of Inorganic Chemistry
T1  - The Thermochemistry of Alkyne Insertion into a Palladacycle Outlines the Solvation Conundrum in DFT
VL  - 2021
IS  - 45
SP  - 4690
EP  - 4699
DO  - 10.1002/ejic.202100750
ER  - 
@article{
author = "Milovanović, Milan R. and Boucher, Mélanie and Cornaton, Yann and Zarić, Snežana D. and Pfeffer, Michel and Djukic, Jean-Pierre",
year = "2021",
abstract = "In an effort to determine the thermochemistry of established organometallic transformation, the well documented reaction of alkynes with a palladacycle was investigated by isothermal titration calorimetry (ITC). Although the mechanism of the insertion of unsaturated substrates into the Pd−C bond of cyclopalladated compounds is known, no information is available so far about their thermochemistry. The enthalpies of the reactions of Ph−C≡C−Ph and MeOC(O)−C≡C(O)COMe with the bisacetonitrilo salt of the N,N-benzylamine palladacycle were determined by ITC in chlorobenzene after having optimized the conditions to ensure that only the double and a single insertion of alkynes were occurring respectively. The reaction energy profile established by DFT for the double insertion process involving Ph−C≡C−Ph confirmed earlier conclusions on the rate determining character of the first insertion. Further computations of reaction enthalpies reveal significant discrepancies between ITC and DFT-D/continuum solvation enthalpies, that are suspected to arise from an unexpected explicit noncovalent interaction of PhCl with the components of the reaction.",
publisher = "Wiley",
journal = "European Journal of Inorganic Chemistry",
title = "The Thermochemistry of Alkyne Insertion into a Palladacycle Outlines the Solvation Conundrum in DFT",
volume = "2021",
number = "45",
pages = "4690-4699",
doi = "10.1002/ejic.202100750"
}
Milovanović, M. R., Boucher, M., Cornaton, Y., Zarić, S. D., Pfeffer, M.,& Djukic, J.. (2021). The Thermochemistry of Alkyne Insertion into a Palladacycle Outlines the Solvation Conundrum in DFT. in European Journal of Inorganic Chemistry
Wiley., 2021(45), 4690-4699.
https://doi.org/10.1002/ejic.202100750
Milovanović MR, Boucher M, Cornaton Y, Zarić SD, Pfeffer M, Djukic J. The Thermochemistry of Alkyne Insertion into a Palladacycle Outlines the Solvation Conundrum in DFT. in European Journal of Inorganic Chemistry. 2021;2021(45):4690-4699.
doi:10.1002/ejic.202100750 .
Milovanović, Milan R., Boucher, Mélanie, Cornaton, Yann, Zarić, Snežana D., Pfeffer, Michel, Djukic, Jean-Pierre, "The Thermochemistry of Alkyne Insertion into a Palladacycle Outlines the Solvation Conundrum in DFT" in European Journal of Inorganic Chemistry, 2021, no. 45 (2021):4690-4699,
https://doi.org/10.1002/ejic.202100750 . .
1

Elemental Composition of Pheochromocytoma Resolved on Solid/Adrenal Tissue and Whole Blood Level

Jagodić, Jovana; Rovčanin, Branislav; Paunović, Ivan; Mihailović, Mladen; Zečević, Nebojša; Manojlović, Dragan D.; Stojsavljević, Aleksandar

(Springer, 2021)

TY  - JOUR
AU  - Jagodić, Jovana
AU  - Rovčanin, Branislav
AU  - Paunović, Ivan
AU  - Mihailović, Mladen
AU  - Zečević, Nebojša
AU  - Manojlović, Dragan D.
AU  - Stojsavljević, Aleksandar
PY  - 2021
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/4737
AB  - Pheochromocytoma (PCC) is an unusual benign adrenal tumor with an unexamined status of the elements. This study delivers the first insight into the levels of microelements (Mn, Co, Cu, Zn, As, Se, Th), toxic elements (Cd, Pb, U), and macroelements (Na, K, Mg, Ca) in both adrenal tissue and whole blood samples collected from PCC patients. The results were strengthened by comparing recorded findings with the patients’ healthy adrenal tissue (HAT) and with whole blood samples from the healthy individuals. PCCs had significantly higher levels of Zn, Se, Na, K, and Mg and lower levels of Mn, Co, Pb, and As than that of HATs. Compared to healthy blood samples, the patients’ blood exhibited considerably higher levels of Na, K, and Ca but significantly lower levels of Mn, Cu, Zn, Se, and Mg. Females had significantly higher levels of essential Se and toxic Pb and Cd in their PCC tissue samples compared to males. PCC tissue levels of Mn and Cu were significantly elevated in smokers over levels in nonsmokers and in PCC patients with tumor sizes below 5 cm compared to PCC diameters above 5 cm. The data presented in this study provide a new insight into the pathophysiology of PCC. Thus, recorded elements should be considered as initiators/modifiers of PCC and potential inductors of malignant transformation. The findings of this research deepen scientific understanding of this rare adrenal disease, which, in turn, could highlight the pathogenesis of PCC.
PB  - Springer
T2  - Biological Trace Element Research
T1  - Elemental Composition of Pheochromocytoma Resolved on Solid/Adrenal Tissue and Whole Blood Level
VL  - n/a
DO  - 10.1007/s12011-021-02945-2
ER  - 
@article{
author = "Jagodić, Jovana and Rovčanin, Branislav and Paunović, Ivan and Mihailović, Mladen and Zečević, Nebojša and Manojlović, Dragan D. and Stojsavljević, Aleksandar",
year = "2021",
abstract = "Pheochromocytoma (PCC) is an unusual benign adrenal tumor with an unexamined status of the elements. This study delivers the first insight into the levels of microelements (Mn, Co, Cu, Zn, As, Se, Th), toxic elements (Cd, Pb, U), and macroelements (Na, K, Mg, Ca) in both adrenal tissue and whole blood samples collected from PCC patients. The results were strengthened by comparing recorded findings with the patients’ healthy adrenal tissue (HAT) and with whole blood samples from the healthy individuals. PCCs had significantly higher levels of Zn, Se, Na, K, and Mg and lower levels of Mn, Co, Pb, and As than that of HATs. Compared to healthy blood samples, the patients’ blood exhibited considerably higher levels of Na, K, and Ca but significantly lower levels of Mn, Cu, Zn, Se, and Mg. Females had significantly higher levels of essential Se and toxic Pb and Cd in their PCC tissue samples compared to males. PCC tissue levels of Mn and Cu were significantly elevated in smokers over levels in nonsmokers and in PCC patients with tumor sizes below 5 cm compared to PCC diameters above 5 cm. The data presented in this study provide a new insight into the pathophysiology of PCC. Thus, recorded elements should be considered as initiators/modifiers of PCC and potential inductors of malignant transformation. The findings of this research deepen scientific understanding of this rare adrenal disease, which, in turn, could highlight the pathogenesis of PCC.",
publisher = "Springer",
journal = "Biological Trace Element Research",
title = "Elemental Composition of Pheochromocytoma Resolved on Solid/Adrenal Tissue and Whole Blood Level",
volume = "n/a",
doi = "10.1007/s12011-021-02945-2"
}
Jagodić, J., Rovčanin, B., Paunović, I., Mihailović, M., Zečević, N., Manojlović, D. D.,& Stojsavljević, A.. (2021). Elemental Composition of Pheochromocytoma Resolved on Solid/Adrenal Tissue and Whole Blood Level. in Biological Trace Element Research
Springer., n/a.
https://doi.org/10.1007/s12011-021-02945-2
Jagodić J, Rovčanin B, Paunović I, Mihailović M, Zečević N, Manojlović DD, Stojsavljević A. Elemental Composition of Pheochromocytoma Resolved on Solid/Adrenal Tissue and Whole Blood Level. in Biological Trace Element Research. 2021;n/a.
doi:10.1007/s12011-021-02945-2 .
Jagodić, Jovana, Rovčanin, Branislav, Paunović, Ivan, Mihailović, Mladen, Zečević, Nebojša, Manojlović, Dragan D., Stojsavljević, Aleksandar, "Elemental Composition of Pheochromocytoma Resolved on Solid/Adrenal Tissue and Whole Blood Level" in Biological Trace Element Research, n/a (2021),
https://doi.org/10.1007/s12011-021-02945-2 . .

Alteration of Trace Elements in Multinodular Goiter, Thyroid Adenoma, and Thyroid Cancer

Stojsavljević, Aleksandar; Rovčanin, Branislav; Jagodić, Jovana; Krstić, Đurđa; Paunović, Ivan; Gavrović-Jankulović, Marija; Manojlović, Dragan

(Springer, 2021)

TY  - JOUR
AU  - Stojsavljević, Aleksandar
AU  - Rovčanin, Branislav
AU  - Jagodić, Jovana
AU  - Krstić, Đurđa
AU  - Paunović, Ivan
AU  - Gavrović-Jankulović, Marija
AU  - Manojlović, Dragan
PY  - 2021
UR  - https://doi.org/10.1007/s12011-020-02542-9
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/4780
AB  - Modest progress has been made in understanding the role of trace elements as endocrine disruptors. The aim of this study was to examine whether there is a change in the content of trace elements in thyroid disease, as well as whether the ratio of elements could be considered a blood marker for thyroid disease. In addition, this study examined the influence of biological and clinical/pathological parameters on the elemental profile. Blood samples from patients diagnosed with multinodular goiter (MNG), thyroid adenoma (TA), and thyroid cancer (TC) were examined and compared with control samples using chemometric analysis. The concentrations of essential (Mn, Co, Cu, Zn, Se) and toxic elements (Ni, As, Cd, Pb, U) were determined by ICP-MS. This study showed for the first time that the content of Mn, Co, Ni, Cu, Zn, Se, and Pb in pathological blood samples was significantly lower compared to the control, while opposite results were obtained for As, Cd, and U. Based on the classification model, the most important trace metals for discrimination of MNG and TC from the control group (CG) were Co and Zn, while Co, Zn, and Mn influenced the distinction of CG from TA. Moreover, it was found that Cu/Zn and U/Se ratios had significantly increased values in pathological blood samples leading to the possibility of establishing new circulating screening markers. These findings can represent significant translational information since these diseases are widespread and the diagnostic procedure is still difficult in many cases.
PB  - Springer
T2  - Biological Trace Element Research
T1  - Alteration of Trace Elements in Multinodular Goiter, Thyroid Adenoma, and Thyroid Cancer
VL  - 199
IS  - 11
SP  - 4055
EP  - 4065
DO  - 10.1007/s12011-020-02542-9
ER  - 
@article{
author = "Stojsavljević, Aleksandar and Rovčanin, Branislav and Jagodić, Jovana and Krstić, Đurđa and Paunović, Ivan and Gavrović-Jankulović, Marija and Manojlović, Dragan",
year = "2021",
abstract = "Modest progress has been made in understanding the role of trace elements as endocrine disruptors. The aim of this study was to examine whether there is a change in the content of trace elements in thyroid disease, as well as whether the ratio of elements could be considered a blood marker for thyroid disease. In addition, this study examined the influence of biological and clinical/pathological parameters on the elemental profile. Blood samples from patients diagnosed with multinodular goiter (MNG), thyroid adenoma (TA), and thyroid cancer (TC) were examined and compared with control samples using chemometric analysis. The concentrations of essential (Mn, Co, Cu, Zn, Se) and toxic elements (Ni, As, Cd, Pb, U) were determined by ICP-MS. This study showed for the first time that the content of Mn, Co, Ni, Cu, Zn, Se, and Pb in pathological blood samples was significantly lower compared to the control, while opposite results were obtained for As, Cd, and U. Based on the classification model, the most important trace metals for discrimination of MNG and TC from the control group (CG) were Co and Zn, while Co, Zn, and Mn influenced the distinction of CG from TA. Moreover, it was found that Cu/Zn and U/Se ratios had significantly increased values in pathological blood samples leading to the possibility of establishing new circulating screening markers. These findings can represent significant translational information since these diseases are widespread and the diagnostic procedure is still difficult in many cases.",
publisher = "Springer",
journal = "Biological Trace Element Research",
title = "Alteration of Trace Elements in Multinodular Goiter, Thyroid Adenoma, and Thyroid Cancer",
volume = "199",
number = "11",
pages = "4055-4065",
doi = "10.1007/s12011-020-02542-9"
}
Stojsavljević, A., Rovčanin, B., Jagodić, J., Krstić, Đ., Paunović, I., Gavrović-Jankulović, M.,& Manojlović, D.. (2021). Alteration of Trace Elements in Multinodular Goiter, Thyroid Adenoma, and Thyroid Cancer. in Biological Trace Element Research
Springer., 199(11), 4055-4065.
https://doi.org/10.1007/s12011-020-02542-9
Stojsavljević A, Rovčanin B, Jagodić J, Krstić Đ, Paunović I, Gavrović-Jankulović M, Manojlović D. Alteration of Trace Elements in Multinodular Goiter, Thyroid Adenoma, and Thyroid Cancer. in Biological Trace Element Research. 2021;199(11):4055-4065.
doi:10.1007/s12011-020-02542-9 .
Stojsavljević, Aleksandar, Rovčanin, Branislav, Jagodić, Jovana, Krstić, Đurđa, Paunović, Ivan, Gavrović-Jankulović, Marija, Manojlović, Dragan, "Alteration of Trace Elements in Multinodular Goiter, Thyroid Adenoma, and Thyroid Cancer" in Biological Trace Element Research, 199, no. 11 (2021):4055-4065,
https://doi.org/10.1007/s12011-020-02542-9 . .
3

Supplementary data for the article: Perendija, J.; Veličković, Z. S.; Cvijetić, I.; Lević, S.; Marinković, A. D.; Milošević, M.; Onjia, A. Bio-Membrane Based on Modified Cellulose, Lignin, and Tannic Acid for Cation and Oxyanion Removal: Experimental and Theoretical Study. Process Safety and Environmental Protection 2021, 147, 609–625. https://doi.org/10.1016/j.psep.2020.12.027.

Perendija, Jovana; Veličković, Zlate S.; Cvijetić, Ilija; Lević, Steva; Marinković, Aleksandar D.; Milošević, Milena; Onjia, Antonije

(Institution of Chemical Engineers, 2021)

TY  - DATA
AU  - Perendija, Jovana
AU  - Veličković, Zlate S.
AU  - Cvijetić, Ilija
AU  - Lević, Steva
AU  - Marinković, Aleksandar D.
AU  - Milošević, Milena
AU  - Onjia, Antonije
PY  - 2021
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/4771
PB  - Institution of Chemical Engineers
PB  - Elsevier
T2  - Process Safety and Environmental Protection
T1  - Supplementary data for the article: Perendija, J.; Veličković, Z. S.; Cvijetić, I.; Lević, S.; Marinković, A. D.; Milošević, M.; Onjia, A. Bio-Membrane Based on Modified Cellulose, Lignin, and Tannic Acid for Cation and Oxyanion Removal: Experimental and Theoretical Study. Process Safety and Environmental Protection 2021, 147, 609–625. https://doi.org/10.1016/j.psep.2020.12.027.
ER  - 
@misc{
author = "Perendija, Jovana and Veličković, Zlate S. and Cvijetić, Ilija and Lević, Steva and Marinković, Aleksandar D. and Milošević, Milena and Onjia, Antonije",
year = "2021",
publisher = "Institution of Chemical Engineers, Elsevier",
journal = "Process Safety and Environmental Protection",
title = "Supplementary data for the article: Perendija, J.; Veličković, Z. S.; Cvijetić, I.; Lević, S.; Marinković, A. D.; Milošević, M.; Onjia, A. Bio-Membrane Based on Modified Cellulose, Lignin, and Tannic Acid for Cation and Oxyanion Removal: Experimental and Theoretical Study. Process Safety and Environmental Protection 2021, 147, 609–625. https://doi.org/10.1016/j.psep.2020.12.027."
}
Perendija, J., Veličković, Z. S., Cvijetić, I., Lević, S., Marinković, A. D., Milošević, M.,& Onjia, A.. (2021). Supplementary data for the article: Perendija, J.; Veličković, Z. S.; Cvijetić, I.; Lević, S.; Marinković, A. D.; Milošević, M.; Onjia, A. Bio-Membrane Based on Modified Cellulose, Lignin, and Tannic Acid for Cation and Oxyanion Removal: Experimental and Theoretical Study. Process Safety and Environmental Protection 2021, 147, 609–625. https://doi.org/10.1016/j.psep.2020.12.027.. in Process Safety and Environmental Protection
Institution of Chemical Engineers..
Perendija J, Veličković ZS, Cvijetić I, Lević S, Marinković AD, Milošević M, Onjia A. Supplementary data for the article: Perendija, J.; Veličković, Z. S.; Cvijetić, I.; Lević, S.; Marinković, A. D.; Milošević, M.; Onjia, A. Bio-Membrane Based on Modified Cellulose, Lignin, and Tannic Acid for Cation and Oxyanion Removal: Experimental and Theoretical Study. Process Safety and Environmental Protection 2021, 147, 609–625. https://doi.org/10.1016/j.psep.2020.12.027.. in Process Safety and Environmental Protection. 2021;..
Perendija, Jovana, Veličković, Zlate S., Cvijetić, Ilija, Lević, Steva, Marinković, Aleksandar D., Milošević, Milena, Onjia, Antonije, "Supplementary data for the article: Perendija, J.; Veličković, Z. S.; Cvijetić, I.; Lević, S.; Marinković, A. D.; Milošević, M.; Onjia, A. Bio-Membrane Based on Modified Cellulose, Lignin, and Tannic Acid for Cation and Oxyanion Removal: Experimental and Theoretical Study. Process Safety and Environmental Protection 2021, 147, 609–625. https://doi.org/10.1016/j.psep.2020.12.027." in Process Safety and Environmental Protection (2021).

Bio-membrane based on modified cellulose, lignin, and tannic acid for cation and oxyanion removal: Experimental and theoretical study

Perendija, Jovana; Veličković, Zlate S.; Cvijetić, Ilija; Lević, Steva; Marinković, Aleksandar D.; Milošević, Milena; Onjia, Antonije

(Elsevier, 2021)

TY  - JOUR
AU  - Perendija, Jovana
AU  - Veličković, Zlate S.
AU  - Cvijetić, Ilija
AU  - Lević, Steva
AU  - Marinković, Aleksandar D.
AU  - Milošević, Milena
AU  - Onjia, Antonije
PY  - 2021
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/4770
AB  - Two optimized methods, based on epoxy-amino reactivity of the Cellulose fibres (Cell) modified with diethylenetriamine (Cell‒DETA), (3-Glycidyloxypropyl)trimethoxysilane (Cell-Glymo), Lignin modified with epichlorohydrine (EL) and Tannic acid (TA), as an additional crosslinker, were developed for the production of the bio-renewable Cell-EL and Cell-EL-TA membranes. The influences of pH, contact time, adsorbent dose, and temperature on adsorption performances were studied by batch adsorption tests. The calculated capacities: 53.9, 99.9, 97.8 and 63.5, 115.8, 127.5 mg g−1 for Ni2+, Pb2+, Cr(VI) using Cell-EL and Cell-EL-TA, respectively, were obtained from Langmuir model fitting at 25 °C. The thermodynamic parameters indicated spontaneous and low endothermic processes. The results of the kinetic study, i.e. pseudo-second-order (PSO) and Weber-Morris (W-M), suggest an intra-particle diffusion as a rate-limiting step. The semi-empirical quantum chemical calculations aided the analysis of the non-specific and specific adsorbent/adsorbate interactions and their contribution to the overall bonding mechanism. Membrane utility was confirmed by performing a bed column study. In general, three main environmental issues of the present study, biodegradability of the used membrane, desorption efficiency, and development of the technology for the effective effluent water treatment and safe disposal of by-products highly conform to the demand of integrated environmental management system applicability in practice.
PB  - Elsevier
T2  - Process Safety and Environmental Protection
T1  - Bio-membrane based on modified cellulose, lignin, and tannic acid for cation and oxyanion removal: Experimental and theoretical study
VL  - 147
SP  - 609
EP  - 625
DO  - 10.1016/j.psep.2020.12.027
ER  - 
@article{
author = "Perendija, Jovana and Veličković, Zlate S. and Cvijetić, Ilija and Lević, Steva and Marinković, Aleksandar D. and Milošević, Milena and Onjia, Antonije",
year = "2021",
abstract = "Two optimized methods, based on epoxy-amino reactivity of the Cellulose fibres (Cell) modified with diethylenetriamine (Cell‒DETA), (3-Glycidyloxypropyl)trimethoxysilane (Cell-Glymo), Lignin modified with epichlorohydrine (EL) and Tannic acid (TA), as an additional crosslinker, were developed for the production of the bio-renewable Cell-EL and Cell-EL-TA membranes. The influences of pH, contact time, adsorbent dose, and temperature on adsorption performances were studied by batch adsorption tests. The calculated capacities: 53.9, 99.9, 97.8 and 63.5, 115.8, 127.5 mg g−1 for Ni2+, Pb2+, Cr(VI) using Cell-EL and Cell-EL-TA, respectively, were obtained from Langmuir model fitting at 25 °C. The thermodynamic parameters indicated spontaneous and low endothermic processes. The results of the kinetic study, i.e. pseudo-second-order (PSO) and Weber-Morris (W-M), suggest an intra-particle diffusion as a rate-limiting step. The semi-empirical quantum chemical calculations aided the analysis of the non-specific and specific adsorbent/adsorbate interactions and their contribution to the overall bonding mechanism. Membrane utility was confirmed by performing a bed column study. In general, three main environmental issues of the present study, biodegradability of the used membrane, desorption efficiency, and development of the technology for the effective effluent water treatment and safe disposal of by-products highly conform to the demand of integrated environmental management system applicability in practice.",
publisher = "Elsevier",
journal = "Process Safety and Environmental Protection",
title = "Bio-membrane based on modified cellulose, lignin, and tannic acid for cation and oxyanion removal: Experimental and theoretical study",
volume = "147",
pages = "609-625",
doi = "10.1016/j.psep.2020.12.027"
}
Perendija, J., Veličković, Z. S., Cvijetić, I., Lević, S., Marinković, A. D., Milošević, M.,& Onjia, A.. (2021). Bio-membrane based on modified cellulose, lignin, and tannic acid for cation and oxyanion removal: Experimental and theoretical study. in Process Safety and Environmental Protection
Elsevier., 147, 609-625.
https://doi.org/10.1016/j.psep.2020.12.027
Perendija J, Veličković ZS, Cvijetić I, Lević S, Marinković AD, Milošević M, Onjia A. Bio-membrane based on modified cellulose, lignin, and tannic acid for cation and oxyanion removal: Experimental and theoretical study. in Process Safety and Environmental Protection. 2021;147:609-625.
doi:10.1016/j.psep.2020.12.027 .
Perendija, Jovana, Veličković, Zlate S., Cvijetić, Ilija, Lević, Steva, Marinković, Aleksandar D., Milošević, Milena, Onjia, Antonije, "Bio-membrane based on modified cellulose, lignin, and tannic acid for cation and oxyanion removal: Experimental and theoretical study" in Process Safety and Environmental Protection, 147 (2021):609-625,
https://doi.org/10.1016/j.psep.2020.12.027 . .
3
1
2

Optimization of phenol removal with horseradish peroxidase encapsulated within tyramine-alginate micro-beads

Pantić, Nevena; Prodanović, Radivoje; Ilić Đurđić, Karla; Polović, Natalija; Spasojević, Milica; Prodanović, Olivera

(Elsevier, 2021)

TY  - JOUR
AU  - Pantić, Nevena
AU  - Prodanović, Radivoje
AU  - Ilić Đurđić, Karla
AU  - Polović, Natalija
AU  - Spasojević, Milica
AU  - Prodanović, Olivera
PY  - 2021
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/4768
AB  - Removal of phenolic compounds from water is of major interest over the years, since they are one of the most common pollutants in aqueous systems. Horseradish peroxidase (HRP) is the most investigated biocatalyst for this purpose. Inactivation of the enzyme is a major issue which can be successfully overcome by the enzyme immobilization on different polymers. In this study, tyramine-alginate micro-beads were used as carriers for the immobilization of horseradish peroxidase. The effect of the oxidation degree of tyramine-alginates on a specific activity of the enzyme was tested. An increase in the concentration of oxidized alginate from 2.5 to 20% resulted in a gradual increase in the specific activity from 0.05 to 0.67 U/mL. HRP immobilized within these micro-beads was tested for the phenol removal in a batch reactor. Reaction conditions were optimized to achieve a high removal efficiency and substantial reusability of the system. In this study, for the first time, an internal generation of hydrogen peroxide from glucose and glucose oxidase was employed in the phenol removal process with HRP immobilized on tyramine-alginate. Within 6 h of repeated use 96% of phenol was removed when the system for internal delivery of H2O2, composed of 0.187 U/mL of glucose oxidase and 4 mmol/L of glucose was employed. A common straightforward addition of hydrogen peroxide provided the removal efficiency of only 42%, under the same reaction conditions. The highest efficiency of the phenol removal (96%) was obtained with HRP immobilized within 20 mol% oxidized tyramine-alginate micro-beads. Fifteen mol% oxidized tyramine-alginate showed lower removal efficiency in the first cycle of use (73%) but more promising reusability, since the immobilized enzyme retained 61% of its initial activity even after four consecutive cycles of use.
PB  - Elsevier
T2  - Environmental Technology & Innovation
T2  - Environmental Technology & InnovationEnvironmental Technology & Innovation
T1  - Optimization of phenol removal with horseradish peroxidase encapsulated within tyramine-alginate micro-beads
VL  - 21
SP  - 101211
DO  - 10.1016/j.eti.2020.101211
ER  - 
@article{
author = "Pantić, Nevena and Prodanović, Radivoje and Ilić Đurđić, Karla and Polović, Natalija and Spasojević, Milica and Prodanović, Olivera",
year = "2021",
abstract = "Removal of phenolic compounds from water is of major interest over the years, since they are one of the most common pollutants in aqueous systems. Horseradish peroxidase (HRP) is the most investigated biocatalyst for this purpose. Inactivation of the enzyme is a major issue which can be successfully overcome by the enzyme immobilization on different polymers. In this study, tyramine-alginate micro-beads were used as carriers for the immobilization of horseradish peroxidase. The effect of the oxidation degree of tyramine-alginates on a specific activity of the enzyme was tested. An increase in the concentration of oxidized alginate from 2.5 to 20% resulted in a gradual increase in the specific activity from 0.05 to 0.67 U/mL. HRP immobilized within these micro-beads was tested for the phenol removal in a batch reactor. Reaction conditions were optimized to achieve a high removal efficiency and substantial reusability of the system. In this study, for the first time, an internal generation of hydrogen peroxide from glucose and glucose oxidase was employed in the phenol removal process with HRP immobilized on tyramine-alginate. Within 6 h of repeated use 96% of phenol was removed when the system for internal delivery of H2O2, composed of 0.187 U/mL of glucose oxidase and 4 mmol/L of glucose was employed. A common straightforward addition of hydrogen peroxide provided the removal efficiency of only 42%, under the same reaction conditions. The highest efficiency of the phenol removal (96%) was obtained with HRP immobilized within 20 mol% oxidized tyramine-alginate micro-beads. Fifteen mol% oxidized tyramine-alginate showed lower removal efficiency in the first cycle of use (73%) but more promising reusability, since the immobilized enzyme retained 61% of its initial activity even after four consecutive cycles of use.",
publisher = "Elsevier",
journal = "Environmental Technology & Innovation, Environmental Technology & InnovationEnvironmental Technology & Innovation",
title = "Optimization of phenol removal with horseradish peroxidase encapsulated within tyramine-alginate micro-beads",
volume = "21",
pages = "101211",
doi = "10.1016/j.eti.2020.101211"
}
Pantić, N., Prodanović, R., Ilić Đurđić, K., Polović, N., Spasojević, M.,& Prodanović, O.. (2021). Optimization of phenol removal with horseradish peroxidase encapsulated within tyramine-alginate micro-beads. in Environmental Technology & Innovation
Elsevier., 21, 101211.
https://doi.org/10.1016/j.eti.2020.101211
Pantić N, Prodanović R, Ilić Đurđić K, Polović N, Spasojević M, Prodanović O. Optimization of phenol removal with horseradish peroxidase encapsulated within tyramine-alginate micro-beads. in Environmental Technology & Innovation. 2021;21:101211.
doi:10.1016/j.eti.2020.101211 .
Pantić, Nevena, Prodanović, Radivoje, Ilić Đurđić, Karla, Polović, Natalija, Spasojević, Milica, Prodanović, Olivera, "Optimization of phenol removal with horseradish peroxidase encapsulated within tyramine-alginate micro-beads" in Environmental Technology & Innovation, 21 (2021):101211,
https://doi.org/10.1016/j.eti.2020.101211 . .
2

Elemental profiling of adrenal adenomas in solid tissue and blood samples by ICP-MS and ICP-OES

Jagodić, Jovana; Rovčanin, Branislav; Krstić, Đurđa; Paunović, Ivan; Živaljević, Vladan; Manojlović, Dragan D.; Stojsavljević, Aleksandar

(Elsevier, 2021)

TY  - JOUR
AU  - Jagodić, Jovana
AU  - Rovčanin, Branislav
AU  - Krstić, Đurđa
AU  - Paunović, Ivan
AU  - Živaljević, Vladan
AU  - Manojlović, Dragan D.
AU  - Stojsavljević, Aleksandar
PY  - 2021
UR  - https://www.sciencedirect.com/science/article/pii/S0026265X21002782
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/4530
AB  - The elemental composition of control and pathological adrenal tissues remains to be resolved. This study aimed to provide an initial insight into the amounts of micro- (Mn, Co, Cu, Zn, As, Se, Cd, Pb, U) and macroelements (Na, K, Mg, Ca) in healthy adrenal tissue (HAT) and adenomatous adrenal tissue (AAT) samples collected from patients with adrenal adenoma (AA) using inductively coupled plasma mass spectrometry (ICP-MS) and inductively coupled plasma optical emission spectrometry (ICP-OES). The results were accompanied by a comparative determination of the same elements in healthy blood (HB) and adenomatous blood (AB) samples. This is the first study that has provided in-depth knowledge of the baseline composition of the clinically important elements of HAT samples. Furthermore, this study showed elementary changes in AA patients. The AATs had significantly higher amounts of Mn, Cu, Zn, Se, Pb, K, and Mg compared to the HATs. The opposite results were obtained for the same elements in the AB samples, indicating that the benign adrenal masses could have the ability to withdraw these elements from circulation. These results were supplemented by principal component analysis (PCA). ICP-based techniques were successfully applied to accurately provide a more comprehensive insight into the clinically important elements in the solid tissue and blood samples. The results of this study are a deep-dive into the likely future of clinical studies. Moreover, target elements should be taken into consideration as novel initiating and/or modifying factors of AA, after further research, this would include the analysis of a larger number of samples and prospective follow-up of the patient’s elemental profile.
PB  - Elsevier
T2  - Microchemical Journal
T1  - Elemental profiling of adrenal adenomas in solid tissue and blood samples by ICP-MS and ICP-OES
VL  - 165
SP  - 106194
DO  - 10.1016/j.microc.2021.106194
ER  - 
@article{
author = "Jagodić, Jovana and Rovčanin, Branislav and Krstić, Đurđa and Paunović, Ivan and Živaljević, Vladan and Manojlović, Dragan D. and Stojsavljević, Aleksandar",
year = "2021",
abstract = "The elemental composition of control and pathological adrenal tissues remains to be resolved. This study aimed to provide an initial insight into the amounts of micro- (Mn, Co, Cu, Zn, As, Se, Cd, Pb, U) and macroelements (Na, K, Mg, Ca) in healthy adrenal tissue (HAT) and adenomatous adrenal tissue (AAT) samples collected from patients with adrenal adenoma (AA) using inductively coupled plasma mass spectrometry (ICP-MS) and inductively coupled plasma optical emission spectrometry (ICP-OES). The results were accompanied by a comparative determination of the same elements in healthy blood (HB) and adenomatous blood (AB) samples. This is the first study that has provided in-depth knowledge of the baseline composition of the clinically important elements of HAT samples. Furthermore, this study showed elementary changes in AA patients. The AATs had significantly higher amounts of Mn, Cu, Zn, Se, Pb, K, and Mg compared to the HATs. The opposite results were obtained for the same elements in the AB samples, indicating that the benign adrenal masses could have the ability to withdraw these elements from circulation. These results were supplemented by principal component analysis (PCA). ICP-based techniques were successfully applied to accurately provide a more comprehensive insight into the clinically important elements in the solid tissue and blood samples. The results of this study are a deep-dive into the likely future of clinical studies. Moreover, target elements should be taken into consideration as novel initiating and/or modifying factors of AA, after further research, this would include the analysis of a larger number of samples and prospective follow-up of the patient’s elemental profile.",
publisher = "Elsevier",
journal = "Microchemical Journal",
title = "Elemental profiling of adrenal adenomas in solid tissue and blood samples by ICP-MS and ICP-OES",
volume = "165",
pages = "106194",
doi = "10.1016/j.microc.2021.106194"
}
Jagodić, J., Rovčanin, B., Krstić, Đ., Paunović, I., Živaljević, V., Manojlović, D. D.,& Stojsavljević, A.. (2021). Elemental profiling of adrenal adenomas in solid tissue and blood samples by ICP-MS and ICP-OES. in Microchemical Journal
Elsevier., 165, 106194.
https://doi.org/10.1016/j.microc.2021.106194
Jagodić J, Rovčanin B, Krstić Đ, Paunović I, Živaljević V, Manojlović DD, Stojsavljević A. Elemental profiling of adrenal adenomas in solid tissue and blood samples by ICP-MS and ICP-OES. in Microchemical Journal. 2021;165:106194.
doi:10.1016/j.microc.2021.106194 .
Jagodić, Jovana, Rovčanin, Branislav, Krstić, Đurđa, Paunović, Ivan, Živaljević, Vladan, Manojlović, Dragan D., Stojsavljević, Aleksandar, "Elemental profiling of adrenal adenomas in solid tissue and blood samples by ICP-MS and ICP-OES" in Microchemical Journal, 165 (2021):106194,
https://doi.org/10.1016/j.microc.2021.106194 . .
1
1
1

Supplementary data for the article: Jagodić, J.; Rovčanin, B.; Krstić, Đ.; Paunović, I.; Živaljević, V.; Manojlović, D.; Stojsavljević, A. Elemental Profiling of Adrenal Adenomas in Solid Tissue and Blood Samples by ICP-MS and ICP-OES. Microchemical Journal 2021, 165, 106194. https://doi.org/10.1016/j.microc.2021.106194.

Jagodić, Jovana; Rovčanin, Branislav; Krstić, Đurđa; Paunović, Ivan; Živaljević, Vladan; Manojlović, Dragan D.; Stojsavljević, Aleksandar

(Elsevier, 2021)

TY  - DATA
AU  - Jagodić, Jovana
AU  - Rovčanin, Branislav
AU  - Krstić, Đurđa
AU  - Paunović, Ivan
AU  - Živaljević, Vladan
AU  - Manojlović, Dragan D.
AU  - Stojsavljević, Aleksandar
PY  - 2021
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/4531
PB  - Elsevier
T2  - Microchemical Journal
T1  - Supplementary data for the article: Jagodić, J.; Rovčanin, B.; Krstić, Đ.; Paunović, I.; Živaljević, V.; Manojlović, D.; Stojsavljević, A. Elemental Profiling of Adrenal Adenomas in Solid Tissue and Blood Samples by ICP-MS and ICP-OES. Microchemical Journal 2021, 165, 106194. https://doi.org/10.1016/j.microc.2021.106194.
ER  - 
@misc{
author = "Jagodić, Jovana and Rovčanin, Branislav and Krstić, Đurđa and Paunović, Ivan and Živaljević, Vladan and Manojlović, Dragan D. and Stojsavljević, Aleksandar",
year = "2021",
publisher = "Elsevier",
journal = "Microchemical Journal",
title = "Supplementary data for the article: Jagodić, J.; Rovčanin, B.; Krstić, Đ.; Paunović, I.; Živaljević, V.; Manojlović, D.; Stojsavljević, A. Elemental Profiling of Adrenal Adenomas in Solid Tissue and Blood Samples by ICP-MS and ICP-OES. Microchemical Journal 2021, 165, 106194. https://doi.org/10.1016/j.microc.2021.106194."
}
Jagodić, J., Rovčanin, B., Krstić, Đ., Paunović, I., Živaljević, V., Manojlović, D. D.,& Stojsavljević, A.. (2021). Supplementary data for the article: Jagodić, J.; Rovčanin, B.; Krstić, Đ.; Paunović, I.; Živaljević, V.; Manojlović, D.; Stojsavljević, A. Elemental Profiling of Adrenal Adenomas in Solid Tissue and Blood Samples by ICP-MS and ICP-OES. Microchemical Journal 2021, 165, 106194. https://doi.org/10.1016/j.microc.2021.106194.. in Microchemical Journal
Elsevier..
Jagodić J, Rovčanin B, Krstić Đ, Paunović I, Živaljević V, Manojlović DD, Stojsavljević A. Supplementary data for the article: Jagodić, J.; Rovčanin, B.; Krstić, Đ.; Paunović, I.; Živaljević, V.; Manojlović, D.; Stojsavljević, A. Elemental Profiling of Adrenal Adenomas in Solid Tissue and Blood Samples by ICP-MS and ICP-OES. Microchemical Journal 2021, 165, 106194. https://doi.org/10.1016/j.microc.2021.106194.. in Microchemical Journal. 2021;..
Jagodić, Jovana, Rovčanin, Branislav, Krstić, Đurđa, Paunović, Ivan, Živaljević, Vladan, Manojlović, Dragan D., Stojsavljević, Aleksandar, "Supplementary data for the article: Jagodić, J.; Rovčanin, B.; Krstić, Đ.; Paunović, I.; Živaljević, V.; Manojlović, D.; Stojsavljević, A. Elemental Profiling of Adrenal Adenomas in Solid Tissue and Blood Samples by ICP-MS and ICP-OES. Microchemical Journal 2021, 165, 106194. https://doi.org/10.1016/j.microc.2021.106194." in Microchemical Journal (2021).

Release of wood extractable elements in experimental spirit model: Health risk assessment of the wood species generated in Balkan cooperage

Smailagić, Anita; Dabić-Zagorac, Dragana; Veljović, Sonja; Sredojević, Milica; Relić, Dubravka; Fotirić-Akšić, Milica M.; Roglić, Goran; Natić, Maja

(Elsevier, 2021)

TY  - JOUR
AU  - Smailagić, Anita
AU  - Dabić-Zagorac, Dragana
AU  - Veljović, Sonja
AU  - Sredojević, Milica
AU  - Relić, Dubravka
AU  - Fotirić-Akšić, Milica M.
AU  - Roglić, Goran
AU  - Natić, Maja
PY  - 2021
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/4105
AB  - This work investigates the release of toxic elements from wood into the experimental spirit models and the safety risks for consumers. The spirit models were prepared as ethanolic extracts using the procedure which reproduces maturation of spirits. Investigation included staves of wood species commonly used in Balkan cooperage: mulberry, Myrobalan plum, black locust, wild cherry, and various oaks. Potassium was the most abundant element, except in the wild cherry extract where calcium was dominant, and the Myrobalan plum extract where phosphorus was the most abundant. The parameters for the health risk assessment, such as hazard index (HI) and hazard quotient (HQ) were calculated for potentially toxic elements and indicated that all wood extracts would be safe for human consumption. Owing to the proven abundance of phenolics in the investigated wood extracts, relations among elements and phenolics were also studied and conclusions were made based on the statistically significant correlations.
PB  - Elsevier
T2  - Food Chemistry
T2  - Food ChemistryFood Chemistry
T1  - Release of wood extractable elements in experimental spirit model: Health risk assessment of the wood species generated in Balkan cooperage
VL  - 338
SP  - 127804
DO  - 10.1016/j.foodchem.2020.127804
ER  - 
@article{
author = "Smailagić, Anita and Dabić-Zagorac, Dragana and Veljović, Sonja and Sredojević, Milica and Relić, Dubravka and Fotirić-Akšić, Milica M. and Roglić, Goran and Natić, Maja",
year = "2021",
abstract = "This work investigates the release of toxic elements from wood into the experimental spirit models and the safety risks for consumers. The spirit models were prepared as ethanolic extracts using the procedure which reproduces maturation of spirits. Investigation included staves of wood species commonly used in Balkan cooperage: mulberry, Myrobalan plum, black locust, wild cherry, and various oaks. Potassium was the most abundant element, except in the wild cherry extract where calcium was dominant, and the Myrobalan plum extract where phosphorus was the most abundant. The parameters for the health risk assessment, such as hazard index (HI) and hazard quotient (HQ) were calculated for potentially toxic elements and indicated that all wood extracts would be safe for human consumption. Owing to the proven abundance of phenolics in the investigated wood extracts, relations among elements and phenolics were also studied and conclusions were made based on the statistically significant correlations.",
publisher = "Elsevier",
journal = "Food Chemistry, Food ChemistryFood Chemistry",
title = "Release of wood extractable elements in experimental spirit model: Health risk assessment of the wood species generated in Balkan cooperage",
volume = "338",
pages = "127804",
doi = "10.1016/j.foodchem.2020.127804"
}
Smailagić, A., Dabić-Zagorac, D., Veljović, S., Sredojević, M., Relić, D., Fotirić-Akšić, M. M., Roglić, G.,& Natić, M.. (2021). Release of wood extractable elements in experimental spirit model: Health risk assessment of the wood species generated in Balkan cooperage. in Food Chemistry
Elsevier., 338, 127804.
https://doi.org/10.1016/j.foodchem.2020.127804
Smailagić A, Dabić-Zagorac D, Veljović S, Sredojević M, Relić D, Fotirić-Akšić MM, Roglić G, Natić M. Release of wood extractable elements in experimental spirit model: Health risk assessment of the wood species generated in Balkan cooperage. in Food Chemistry. 2021;338:127804.
doi:10.1016/j.foodchem.2020.127804 .
Smailagić, Anita, Dabić-Zagorac, Dragana, Veljović, Sonja, Sredojević, Milica, Relić, Dubravka, Fotirić-Akšić, Milica M., Roglić, Goran, Natić, Maja, "Release of wood extractable elements in experimental spirit model: Health risk assessment of the wood species generated in Balkan cooperage" in Food Chemistry, 338 (2021):127804,
https://doi.org/10.1016/j.foodchem.2020.127804 . .
2
2
3

Supplementary data for the article: Smailagić, A.; Dabić Zagorac, D.; Veljović, S.; Sredojević, M.; Relić, D.; Fotirić Akšić, M.; Roglić, G.; Natić, M. Release of Wood Extractable Elements in Experimental Spirit Model: Health Risk Assessment of the Wood Species Generated in Balkan Cooperage. Food Chemistry 2021, 338, 127804. https://doi.org/10.1016/j.foodchem.2020.127804

Smailagić, Anita; Dabić-Zagorac, Dragana; Veljović, Sonja; Sredojević, Milica; Relić, Dubravka; Fotirić-Akšić, Milica M.; Roglić, Goran; Natić, Maja

(Elsevier, 2021)

TY  - DATA
AU  - Smailagić, Anita
AU  - Dabić-Zagorac, Dragana
AU  - Veljović, Sonja
AU  - Sredojević, Milica
AU  - Relić, Dubravka
AU  - Fotirić-Akšić, Milica M.
AU  - Roglić, Goran
AU  - Natić, Maja
PY  - 2021
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/4106
PB  - Elsevier
T2  - Food Chemistry
T1  - Supplementary data for the article: Smailagić, A.; Dabić Zagorac, D.; Veljović, S.; Sredojević, M.; Relić, D.; Fotirić Akšić, M.; Roglić, G.; Natić, M. Release of Wood Extractable Elements in Experimental Spirit Model: Health Risk Assessment of the Wood Species Generated in Balkan Cooperage. Food Chemistry 2021, 338, 127804. https://doi.org/10.1016/j.foodchem.2020.127804
ER  - 
@misc{
author = "Smailagić, Anita and Dabić-Zagorac, Dragana and Veljović, Sonja and Sredojević, Milica and Relić, Dubravka and Fotirić-Akšić, Milica M. and Roglić, Goran and Natić, Maja",
year = "2021",
publisher = "Elsevier",
journal = "Food Chemistry",
title = "Supplementary data for the article: Smailagić, A.; Dabić Zagorac, D.; Veljović, S.; Sredojević, M.; Relić, D.; Fotirić Akšić, M.; Roglić, G.; Natić, M. Release of Wood Extractable Elements in Experimental Spirit Model: Health Risk Assessment of the Wood Species Generated in Balkan Cooperage. Food Chemistry 2021, 338, 127804. https://doi.org/10.1016/j.foodchem.2020.127804"
}
Smailagić, A., Dabić-Zagorac, D., Veljović, S., Sredojević, M., Relić, D., Fotirić-Akšić, M. M., Roglić, G.,& Natić, M.. (2021). Supplementary data for the article: Smailagić, A.; Dabić Zagorac, D.; Veljović, S.; Sredojević, M.; Relić, D.; Fotirić Akšić, M.; Roglić, G.; Natić, M. Release of Wood Extractable Elements in Experimental Spirit Model: Health Risk Assessment of the Wood Species Generated in Balkan Cooperage. Food Chemistry 2021, 338, 127804. https://doi.org/10.1016/j.foodchem.2020.127804. in Food Chemistry
Elsevier..
Smailagić A, Dabić-Zagorac D, Veljović S, Sredojević M, Relić D, Fotirić-Akšić MM, Roglić G, Natić M. Supplementary data for the article: Smailagić, A.; Dabić Zagorac, D.; Veljović, S.; Sredojević, M.; Relić, D.; Fotirić Akšić, M.; Roglić, G.; Natić, M. Release of Wood Extractable Elements in Experimental Spirit Model: Health Risk Assessment of the Wood Species Generated in Balkan Cooperage. Food Chemistry 2021, 338, 127804. https://doi.org/10.1016/j.foodchem.2020.127804. in Food Chemistry. 2021;..
Smailagić, Anita, Dabić-Zagorac, Dragana, Veljović, Sonja, Sredojević, Milica, Relić, Dubravka, Fotirić-Akšić, Milica M., Roglić, Goran, Natić, Maja, "Supplementary data for the article: Smailagić, A.; Dabić Zagorac, D.; Veljović, S.; Sredojević, M.; Relić, D.; Fotirić Akšić, M.; Roglić, G.; Natić, M. Release of Wood Extractable Elements in Experimental Spirit Model: Health Risk Assessment of the Wood Species Generated in Balkan Cooperage. Food Chemistry 2021, 338, 127804. https://doi.org/10.1016/j.foodchem.2020.127804" in Food Chemistry (2021).

Autochthonous and international grape varieties grown in Serbia - Phenolic and elemental composition

Natić, Maja; Dabić Zagorac, Dragana; Gašić, Uroš M.; Dojčinović, Biljana P.; Ćirić, Ivanka; Relić, Dubravka; Todić, Slavica; Sredojević, Milica

(Elsevier, 2021)

TY  - JOUR
AU  - Natić, Maja
AU  - Dabić Zagorac, Dragana
AU  - Gašić, Uroš M.
AU  - Dojčinović, Biljana P.
AU  - Ćirić, Ivanka
AU  - Relić, Dubravka
AU  - Todić, Slavica
AU  - Sredojević, Milica
PY  - 2021
UR  - https://www.sciencedirect.com/science/article/pii/S2212429221000146
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/4487
AB  - The phenolic and elemental profiles of Serbian autochthonous grape varieties ‘Smederevka’ and ‘Plovdina’ were studied and compared with some international varieties. Total phenolic content and radical scavenging activity were highest in seeds of ‘Plovdina’, and in ‘Smederevka’ skins, which also had the highest contents of ferulic, chlorogenic and caffeic acids (16.0, 1.44 and 0.98 mg/kg, respectively). Protocatechuic acid was quantified only in the seeds of these varieties. Untypically for Vitis vinifera L. species, the presence of malvidin 3,5-O-dihexoside was found in the skins of ‘Vranac’ and ‘Muscat Hamburg’. In ‘Plovdina’ skins among the anthocyanins, hexosides of peonidin and delphinidin were prevalent. ‘Plovdina’ grapes had lower quantities of Al, Ni and Na in comparison to the other varieties intended for white wine production. Significant correlations among the most abundant elements, such as K, P, Ca, Mg, S, Fe, Cu, and Zn, pointed to potential positive interactions. For elements that have toxicological reference values, the health risk assessment was calculated for adults and children, and suggested that all samples were safe for human consumption.
PB  - Elsevier
T2  - Food Bioscience
T2  - Food BioscienceFood Bioscience
T1  - Autochthonous and international grape varieties grown in Serbia - Phenolic and elemental composition
VL  - 40
SP  - 100889
DO  - 10.1016/j.fbio.2021.100889
ER  - 
@article{
author = "Natić, Maja and Dabić Zagorac, Dragana and Gašić, Uroš M. and Dojčinović, Biljana P. and Ćirić, Ivanka and Relić, Dubravka and Todić, Slavica and Sredojević, Milica",
year = "2021",
abstract = "The phenolic and elemental profiles of Serbian autochthonous grape varieties ‘Smederevka’ and ‘Plovdina’ were studied and compared with some international varieties. Total phenolic content and radical scavenging activity were highest in seeds of ‘Plovdina’, and in ‘Smederevka’ skins, which also had the highest contents of ferulic, chlorogenic and caffeic acids (16.0, 1.44 and 0.98 mg/kg, respectively). Protocatechuic acid was quantified only in the seeds of these varieties. Untypically for Vitis vinifera L. species, the presence of malvidin 3,5-O-dihexoside was found in the skins of ‘Vranac’ and ‘Muscat Hamburg’. In ‘Plovdina’ skins among the anthocyanins, hexosides of peonidin and delphinidin were prevalent. ‘Plovdina’ grapes had lower quantities of Al, Ni and Na in comparison to the other varieties intended for white wine production. Significant correlations among the most abundant elements, such as K, P, Ca, Mg, S, Fe, Cu, and Zn, pointed to potential positive interactions. For elements that have toxicological reference values, the health risk assessment was calculated for adults and children, and suggested that all samples were safe for human consumption.",
publisher = "Elsevier",
journal = "Food Bioscience, Food BioscienceFood Bioscience",
title = "Autochthonous and international grape varieties grown in Serbia - Phenolic and elemental composition",
volume = "40",
pages = "100889",
doi = "10.1016/j.fbio.2021.100889"
}
Natić, M., Dabić Zagorac, D., Gašić, U. M., Dojčinović, B. P., Ćirić, I., Relić, D., Todić, S.,& Sredojević, M.. (2021). Autochthonous and international grape varieties grown in Serbia - Phenolic and elemental composition. in Food Bioscience
Elsevier., 40, 100889.
https://doi.org/10.1016/j.fbio.2021.100889
Natić M, Dabić Zagorac D, Gašić UM, Dojčinović BP, Ćirić I, Relić D, Todić S, Sredojević M. Autochthonous and international grape varieties grown in Serbia - Phenolic and elemental composition. in Food Bioscience. 2021;40:100889.
doi:10.1016/j.fbio.2021.100889 .
Natić, Maja, Dabić Zagorac, Dragana, Gašić, Uroš M., Dojčinović, Biljana P., Ćirić, Ivanka, Relić, Dubravka, Todić, Slavica, Sredojević, Milica, "Autochthonous and international grape varieties grown in Serbia - Phenolic and elemental composition" in Food Bioscience, 40 (2021):100889,
https://doi.org/10.1016/j.fbio.2021.100889 . .
1

Supplementary data for the article: Natić, M.; Dabić Zagorac, D.; Gašić, U.; Dojčinović, B.; Ćirić, I.; Relić, D.; Todić, S.; Sredojević, M. Autochthonous and International Grape Varieties Grown in Serbia - Phenolic and Elemental Composition. Food Bioscience 2021, 40, 100889. https://doi.org/10.1016/j.fbio.2021.100889.

Natić, Maja; Dabić Zagorac, Dragana; Gašić, Uroš M.; Dojčinović, Biljana P.; Ćirić, Ivanka; Relić, Dubravka; Todić, Slavica; Sredojević, Milica

(Elsevier, 2021)

TY  - DATA
AU  - Natić, Maja
AU  - Dabić Zagorac, Dragana
AU  - Gašić, Uroš M.
AU  - Dojčinović, Biljana P.
AU  - Ćirić, Ivanka
AU  - Relić, Dubravka
AU  - Todić, Slavica
AU  - Sredojević, Milica
PY  - 2021
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/4487
UR  - https://www.sciencedirect.com/science/article/pii/S2212429221000146
PB  - Elsevier
T2  - Food Bioscience
T2  - Food BioscienceFood Bioscience
T1  - Supplementary data for the article: Natić, M.; Dabić Zagorac, D.; Gašić, U.; Dojčinović, B.; Ćirić, I.; Relić, D.; Todić, S.; Sredojević, M. Autochthonous and International Grape Varieties Grown in Serbia - Phenolic and Elemental Composition. Food Bioscience 2021, 40, 100889. https://doi.org/10.1016/j.fbio.2021.100889.
ER  - 
@misc{
author = "Natić, Maja and Dabić Zagorac, Dragana and Gašić, Uroš M. and Dojčinović, Biljana P. and Ćirić, Ivanka and Relić, Dubravka and Todić, Slavica and Sredojević, Milica",
year = "2021",
publisher = "Elsevier",
journal = "Food Bioscience, Food BioscienceFood Bioscience",
title = "Supplementary data for the article: Natić, M.; Dabić Zagorac, D.; Gašić, U.; Dojčinović, B.; Ćirić, I.; Relić, D.; Todić, S.; Sredojević, M. Autochthonous and International Grape Varieties Grown in Serbia - Phenolic and Elemental Composition. Food Bioscience 2021, 40, 100889. https://doi.org/10.1016/j.fbio.2021.100889."
}
Natić, M., Dabić Zagorac, D., Gašić, U. M., Dojčinović, B. P., Ćirić, I., Relić, D., Todić, S.,& Sredojević, M.. (2021). Supplementary data for the article: Natić, M.; Dabić Zagorac, D.; Gašić, U.; Dojčinović, B.; Ćirić, I.; Relić, D.; Todić, S.; Sredojević, M. Autochthonous and International Grape Varieties Grown in Serbia - Phenolic and Elemental Composition. Food Bioscience 2021, 40, 100889. https://doi.org/10.1016/j.fbio.2021.100889.. in Food Bioscience
Elsevier..
Natić M, Dabić Zagorac D, Gašić UM, Dojčinović BP, Ćirić I, Relić D, Todić S, Sredojević M. Supplementary data for the article: Natić, M.; Dabić Zagorac, D.; Gašić, U.; Dojčinović, B.; Ćirić, I.; Relić, D.; Todić, S.; Sredojević, M. Autochthonous and International Grape Varieties Grown in Serbia - Phenolic and Elemental Composition. Food Bioscience 2021, 40, 100889. https://doi.org/10.1016/j.fbio.2021.100889.. in Food Bioscience. 2021;..
Natić, Maja, Dabić Zagorac, Dragana, Gašić, Uroš M., Dojčinović, Biljana P., Ćirić, Ivanka, Relić, Dubravka, Todić, Slavica, Sredojević, Milica, "Supplementary data for the article: Natić, M.; Dabić Zagorac, D.; Gašić, U.; Dojčinović, B.; Ćirić, I.; Relić, D.; Todić, S.; Sredojević, M. Autochthonous and International Grape Varieties Grown in Serbia - Phenolic and Elemental Composition. Food Bioscience 2021, 40, 100889. https://doi.org/10.1016/j.fbio.2021.100889." in Food Bioscience (2021).

Distribution of polyphenolic and sugar compounds in different buckwheat plant parts

Nešović, Milica; Gašić, Uroš M.; Tosti, Tomislav; Horvacki, Nikola; Nedić, Nebojša; Sredojević, Milica; Blagojević, Stevan; Ignjatović, Ljubiša; Tešić, Živoslav Lj.

(Royal Society of Chemistry, 2021)

TY  - JOUR
AU  - Nešović, Milica
AU  - Gašić, Uroš M.
AU  - Tosti, Tomislav
AU  - Horvacki, Nikola
AU  - Nedić, Nebojša
AU  - Sredojević, Milica
AU  - Blagojević, Stevan
AU  - Ignjatović, Ljubiša
AU  - Tešić, Živoslav Lj.
PY  - 2021
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/4739
AB  - The aim of this study was to provide information on the phenolic and sugar profiles of different parts of the buckwheat plant, which can define that buckwheat is a functional food, with a high nutritional value and very useful for human health. Therefore, the extracts of buckwheat leaf, stem, and flower, as well as buckwheat grain were analysed for the content of polyphenol and antioxidant tests. The identification of a notable number of phenolic compounds and quantification of sugars in different parts of buckwheat indicates that buckwheat is a highly valuable plant. A total of 60 phenolic compounds were identified (18 cinnamic acid derivatives, 14 flavonols, 13 flavan-3-ols (including proanthocyanidins), 10 hydroxybenzoic acid derivatives, and 5 flavones) using ultra-high-performance liquid chromatography (UHPLC), coupled with a hybrid mass spectrometer which combines the Linear Trap Quadrupole (LTQ) and OrbiTrap mass analyzer. The highest number of phenolic compounds was found in the analysed buckwheat flower sample, and then in the leaf, followed by the grain and the stem. In addition, the sugar profile of buckwheat leaf, stem, flower and grain, as well as the buckwheat pollen and the nectar was analysed. Hence, 16 sugars and 5 sugar alcohols were detected by the high-performance anion exchange chromatography (HPAEC) with a pulsed amperometric detector (PAD). Sucrose was found in a significant amount with the highest content in buckwheat leaf. Trisaccharides had similar accumulation in the sample extracts, while disaccharides dominated in buckwheat leaf, followed by nectar and pollen. The sugar alcohols showed the highest content in buckwheat grain, where erythritol was predominant. The obtained results show that buckwheat is very rich in phenolic compounds and sugars. In addition to grain, the other parts of the buckwheat plant can be used as a very good source of different classes of phenolic compounds. This study provides useful information on the distribution of phytochemicals in different parts of the buckwheat plant, which contribute to the maintaining of the status of buckwheat as a functional food.
PB  - Royal Society of Chemistry
T2  - RSC Advances
T1  - Distribution of polyphenolic and sugar compounds in different buckwheat plant parts
VL  - 11
IS  - 42
SP  - 25816
EP  - 25829
DO  - 10.1039/D1RA04250E
ER  - 
@article{
author = "Nešović, Milica and Gašić, Uroš M. and Tosti, Tomislav and Horvacki, Nikola and Nedić, Nebojša and Sredojević, Milica and Blagojević, Stevan and Ignjatović, Ljubiša and Tešić, Živoslav Lj.",
year = "2021",
abstract = "The aim of this study was to provide information on the phenolic and sugar profiles of different parts of the buckwheat plant, which can define that buckwheat is a functional food, with a high nutritional value and very useful for human health. Therefore, the extracts of buckwheat leaf, stem, and flower, as well as buckwheat grain were analysed for the content of polyphenol and antioxidant tests. The identification of a notable number of phenolic compounds and quantification of sugars in different parts of buckwheat indicates that buckwheat is a highly valuable plant. A total of 60 phenolic compounds were identified (18 cinnamic acid derivatives, 14 flavonols, 13 flavan-3-ols (including proanthocyanidins), 10 hydroxybenzoic acid derivatives, and 5 flavones) using ultra-high-performance liquid chromatography (UHPLC), coupled with a hybrid mass spectrometer which combines the Linear Trap Quadrupole (LTQ) and OrbiTrap mass analyzer. The highest number of phenolic compounds was found in the analysed buckwheat flower sample, and then in the leaf, followed by the grain and the stem. In addition, the sugar profile of buckwheat leaf, stem, flower and grain, as well as the buckwheat pollen and the nectar was analysed. Hence, 16 sugars and 5 sugar alcohols were detected by the high-performance anion exchange chromatography (HPAEC) with a pulsed amperometric detector (PAD). Sucrose was found in a significant amount with the highest content in buckwheat leaf. Trisaccharides had similar accumulation in the sample extracts, while disaccharides dominated in buckwheat leaf, followed by nectar and pollen. The sugar alcohols showed the highest content in buckwheat grain, where erythritol was predominant. The obtained results show that buckwheat is very rich in phenolic compounds and sugars. In addition to grain, the other parts of the buckwheat plant can be used as a very good source of different classes of phenolic compounds. This study provides useful information on the distribution of phytochemicals in different parts of the buckwheat plant, which contribute to the maintaining of the status of buckwheat as a functional food.",
publisher = "Royal Society of Chemistry",
journal = "RSC Advances",
title = "Distribution of polyphenolic and sugar compounds in different buckwheat plant parts",
volume = "11",
number = "42",
pages = "25816-25829",
doi = "10.1039/D1RA04250E"
}
Nešović, M., Gašić, U. M., Tosti, T., Horvacki, N., Nedić, N., Sredojević, M., Blagojević, S., Ignjatović, L.,& Tešić, Ž. Lj.. (2021). Distribution of polyphenolic and sugar compounds in different buckwheat plant parts. in RSC Advances
Royal Society of Chemistry., 11(42), 25816-25829.
https://doi.org/10.1039/D1RA04250E
Nešović M, Gašić UM, Tosti T, Horvacki N, Nedić N, Sredojević M, Blagojević S, Ignjatović L, Tešić ŽL. Distribution of polyphenolic and sugar compounds in different buckwheat plant parts. in RSC Advances. 2021;11(42):25816-25829.
doi:10.1039/D1RA04250E .
Nešović, Milica, Gašić, Uroš M., Tosti, Tomislav, Horvacki, Nikola, Nedić, Nebojša, Sredojević, Milica, Blagojević, Stevan, Ignjatović, Ljubiša, Tešić, Živoslav Lj., "Distribution of polyphenolic and sugar compounds in different buckwheat plant parts" in RSC Advances, 11, no. 42 (2021):25816-25829,
https://doi.org/10.1039/D1RA04250E . .
1
1

Supplementary data for the article: Nešović, M.; Gašić, U.; Tosti, T.; Horvacki, N.; Nedić, N.; Sredojević, M.; Blagojević, S.; Ignjatović, L.; Tešić, Ž. Distribution of Polyphenolic and Sugar Compounds in Different Buckwheat Plant Parts. RSC Adv. 2021, 11 (42), 25816–25829. https://doi.org/10.1039/D1RA04250E.

Nešović, Milica; Gašić, Uroš M.; Tosti, Tomislav; Horvacki, Nikola; Nedić, Nebojša; Sredojević, Milica; Blagojević, Stevan; Ignjatović, Ljubiša; Tešić, Živoslav Lj.

(Royal Society of Chemistry, 2021)

TY  - DATA
AU  - Nešović, Milica
AU  - Gašić, Uroš M.
AU  - Tosti, Tomislav
AU  - Horvacki, Nikola
AU  - Nedić, Nebojša
AU  - Sredojević, Milica
AU  - Blagojević, Stevan
AU  - Ignjatović, Ljubiša
AU  - Tešić, Živoslav Lj.
PY  - 2021
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/4740
PB  - Royal Society of Chemistry
T2  - RSC Advances
T1  - Supplementary data for the article: Nešović, M.; Gašić, U.; Tosti, T.; Horvacki, N.; Nedić, N.; Sredojević, M.; Blagojević, S.; Ignjatović, L.; Tešić, Ž. Distribution of Polyphenolic and Sugar Compounds in Different Buckwheat Plant Parts. RSC Adv. 2021, 11 (42), 25816–25829. https://doi.org/10.1039/D1RA04250E.
ER  - 
@misc{
author = "Nešović, Milica and Gašić, Uroš M. and Tosti, Tomislav and Horvacki, Nikola and Nedić, Nebojša and Sredojević, Milica and Blagojević, Stevan and Ignjatović, Ljubiša and Tešić, Živoslav Lj.",
year = "2021",
publisher = "Royal Society of Chemistry",
journal = "RSC Advances",
title = "Supplementary data for the article: Nešović, M.; Gašić, U.; Tosti, T.; Horvacki, N.; Nedić, N.; Sredojević, M.; Blagojević, S.; Ignjatović, L.; Tešić, Ž. Distribution of Polyphenolic and Sugar Compounds in Different Buckwheat Plant Parts. RSC Adv. 2021, 11 (42), 25816–25829. https://doi.org/10.1039/D1RA04250E."
}
Nešović, M., Gašić, U. M., Tosti, T., Horvacki, N., Nedić, N., Sredojević, M., Blagojević, S., Ignjatović, L.,& Tešić, Ž. Lj.. (2021). Supplementary data for the article: Nešović, M.; Gašić, U.; Tosti, T.; Horvacki, N.; Nedić, N.; Sredojević, M.; Blagojević, S.; Ignjatović, L.; Tešić, Ž. Distribution of Polyphenolic and Sugar Compounds in Different Buckwheat Plant Parts. RSC Adv. 2021, 11 (42), 25816–25829. https://doi.org/10.1039/D1RA04250E.. in RSC Advances
Royal Society of Chemistry..
Nešović M, Gašić UM, Tosti T, Horvacki N, Nedić N, Sredojević M, Blagojević S, Ignjatović L, Tešić ŽL. Supplementary data for the article: Nešović, M.; Gašić, U.; Tosti, T.; Horvacki, N.; Nedić, N.; Sredojević, M.; Blagojević, S.; Ignjatović, L.; Tešić, Ž. Distribution of Polyphenolic and Sugar Compounds in Different Buckwheat Plant Parts. RSC Adv. 2021, 11 (42), 25816–25829. https://doi.org/10.1039/D1RA04250E.. in RSC Advances. 2021;..
Nešović, Milica, Gašić, Uroš M., Tosti, Tomislav, Horvacki, Nikola, Nedić, Nebojša, Sredojević, Milica, Blagojević, Stevan, Ignjatović, Ljubiša, Tešić, Živoslav Lj., "Supplementary data for the article: Nešović, M.; Gašić, U.; Tosti, T.; Horvacki, N.; Nedić, N.; Sredojević, M.; Blagojević, S.; Ignjatović, L.; Tešić, Ž. Distribution of Polyphenolic and Sugar Compounds in Different Buckwheat Plant Parts. RSC Adv. 2021, 11 (42), 25816–25829. https://doi.org/10.1039/D1RA04250E." in RSC Advances (2021).

Electrooxidation of 1-propanol on the mixture of nanoparticles of Pt and RuO2

Spasojević, Milica; Ribić-Zelenović, Lenka; Spasojević, Miroslav

(Springer Link, 2021)

TY  - JOUR
AU  - Spasojević, Milica
AU  - Ribić-Zelenović, Lenka
AU  - Spasojević, Miroslav
PY  - 2021
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/4529
AB  - The catalyst composed of a mixture of nanocrystals of metallic Pt and rutile RuO2 was prepared by a thermal procedure on a titanium substrate. An effect of the mixture composition on its microstructure, surface properties, and catalytic activity for an electrooxidation of 1-propanol in an alkaline environment was examined. The relation between the microstructure of the Pt/RuO2 catalyst and its catalytic activity was determined. It was found that the increase in the RuO2 content resulted in the increase in the catalytic activity, which reached its maximum value and then decreased. The catalytic effect was caused by the bifunctional mechanism of the catalyst Pt/RuO2. Ru-OH species were formed on Ru atoms of RuO2 nanocrystals at more negative potentials than on Pt. These oxy species oxidized firmly adsorbed intermediates propionyl, COad, C2Hyad, and CHad and, thus, released Pt atoms for the adsorption and dehydrogenation of the subsequent molecules of 1-propanol.
PB  - Springer Link
T2  - Monatshefte für Chemie - Chemical Monthly
T1  - Electrooxidation of 1-propanol on the mixture of nanoparticles of Pt and RuO2
VL  - 152
IS  - 5
SP  - 489
EP  - 496
DO  - 10.1007/s00706-021-02769-9
ER  - 
@article{
author = "Spasojević, Milica and Ribić-Zelenović, Lenka and Spasojević, Miroslav",
year = "2021",
abstract = "The catalyst composed of a mixture of nanocrystals of metallic Pt and rutile RuO2 was prepared by a thermal procedure on a titanium substrate. An effect of the mixture composition on its microstructure, surface properties, and catalytic activity for an electrooxidation of 1-propanol in an alkaline environment was examined. The relation between the microstructure of the Pt/RuO2 catalyst and its catalytic activity was determined. It was found that the increase in the RuO2 content resulted in the increase in the catalytic activity, which reached its maximum value and then decreased. The catalytic effect was caused by the bifunctional mechanism of the catalyst Pt/RuO2. Ru-OH species were formed on Ru atoms of RuO2 nanocrystals at more negative potentials than on Pt. These oxy species oxidized firmly adsorbed intermediates propionyl, COad, C2Hyad, and CHad and, thus, released Pt atoms for the adsorption and dehydrogenation of the subsequent molecules of 1-propanol.",
publisher = "Springer Link",
journal = "Monatshefte für Chemie - Chemical Monthly",
title = "Electrooxidation of 1-propanol on the mixture of nanoparticles of Pt and RuO2",
volume = "152",
number = "5",
pages = "489-496",
doi = "10.1007/s00706-021-02769-9"
}
Spasojević, M., Ribić-Zelenović, L.,& Spasojević, M.. (2021). Electrooxidation of 1-propanol on the mixture of nanoparticles of Pt and RuO2. in Monatshefte für Chemie - Chemical Monthly
Springer Link., 152(5), 489-496.
https://doi.org/10.1007/s00706-021-02769-9
Spasojević M, Ribić-Zelenović L, Spasojević M. Electrooxidation of 1-propanol on the mixture of nanoparticles of Pt and RuO2. in Monatshefte für Chemie - Chemical Monthly. 2021;152(5):489-496.
doi:10.1007/s00706-021-02769-9 .
Spasojević, Milica, Ribić-Zelenović, Lenka, Spasojević, Miroslav, "Electrooxidation of 1-propanol on the mixture of nanoparticles of Pt and RuO2" in Monatshefte für Chemie - Chemical Monthly, 152, no. 5 (2021):489-496,
https://doi.org/10.1007/s00706-021-02769-9 . .
1

Multiferroic heterostructure BaTiO3/ε-Fe2O3composite obtained by in situ reaction

Filipović, Suzana; Obradović, Nina; Anđelković, Ljubica; Olćan, Dragan; Petrović, Jovana P.; Mirković, Marija; Pavlović, Vladimir B.; Jeremić, Dejan; Vlahović, Branislav; Đorđević, Antonije

(ETRAN Society, 2021)

TY  - JOUR
AU  - Filipović, Suzana
AU  - Obradović, Nina
AU  - Anđelković, Ljubica
AU  - Olćan, Dragan
AU  - Petrović, Jovana P.
AU  - Mirković, Marija
AU  - Pavlović, Vladimir B.
AU  - Jeremić, Dejan
AU  - Vlahović, Branislav
AU  - Đorđević, Antonije
PY  - 2021
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/4511
AB  - Solid-state reaction between BaTiO3and Fe2O3was used to produce a multiferroic heterostructure composite. Commercial BaTiO3and Fe(NO3)3•9H2O were suspended in ethanol for 30 minutes in an ultrasound bath. The prepared mixture was thermally processed at 300°C for 6 h. Sintering at 1300 °C for 1 h resulted in a mixture of different phases, BaTiO3, BaFe12O19and Ba12Ti28Fe15O84, which were confirmed by x-ray powder diffraction. A dense microstructure with a small volume fraction of closed porosity was indicated by the scanning electron microscopy, while a homogeneous distribution of Fe ions over BaTiO3phase was visible from energy dispersive spectroscopy mapping. Doping of BaTiO3with Fe2O3resulted in formation of magnetic hexaferrite phases, as confirmed by dielectric measurements that showed a broadened maximum of the permittivity measured as a function of temperature. © 2021 Authors. Published by association for ETRAN Society.
PB  - ETRAN Society
T2  - Science of Sintering
T2  - Science of Sintering
T1  - Multiferroic heterostructure BaTiO3/ε-Fe2O3composite obtained by in situ reaction
VL  - 53
IS  - 1
SP  - 1
EP  - 8
DO  - 10.2298/SOS2101001F
ER  - 
@article{
author = "Filipović, Suzana and Obradović, Nina and Anđelković, Ljubica and Olćan, Dragan and Petrović, Jovana P. and Mirković, Marija and Pavlović, Vladimir B. and Jeremić, Dejan and Vlahović, Branislav and Đorđević, Antonije",
year = "2021",
abstract = "Solid-state reaction between BaTiO3and Fe2O3was used to produce a multiferroic heterostructure composite. Commercial BaTiO3and Fe(NO3)3•9H2O were suspended in ethanol for 30 minutes in an ultrasound bath. The prepared mixture was thermally processed at 300°C for 6 h. Sintering at 1300 °C for 1 h resulted in a mixture of different phases, BaTiO3, BaFe12O19and Ba12Ti28Fe15O84, which were confirmed by x-ray powder diffraction. A dense microstructure with a small volume fraction of closed porosity was indicated by the scanning electron microscopy, while a homogeneous distribution of Fe ions over BaTiO3phase was visible from energy dispersive spectroscopy mapping. Doping of BaTiO3with Fe2O3resulted in formation of magnetic hexaferrite phases, as confirmed by dielectric measurements that showed a broadened maximum of the permittivity measured as a function of temperature. © 2021 Authors. Published by association for ETRAN Society.",
publisher = "ETRAN Society",
journal = "Science of Sintering, Science of Sintering",
title = "Multiferroic heterostructure BaTiO3/ε-Fe2O3composite obtained by in situ reaction",
volume = "53",
number = "1",
pages = "1-8",
doi = "10.2298/SOS2101001F"
}
Filipović, S., Obradović, N., Anđelković, L., Olćan, D., Petrović, J. P., Mirković, M., Pavlović, V. B., Jeremić, D., Vlahović, B.,& Đorđević, A.. (2021). Multiferroic heterostructure BaTiO3/ε-Fe2O3composite obtained by in situ reaction. in Science of Sintering
ETRAN Society., 53(1), 1-8.
https://doi.org/10.2298/SOS2101001F
Filipović S, Obradović N, Anđelković L, Olćan D, Petrović JP, Mirković M, Pavlović VB, Jeremić D, Vlahović B, Đorđević A. Multiferroic heterostructure BaTiO3/ε-Fe2O3composite obtained by in situ reaction. in Science of Sintering. 2021;53(1):1-8.
doi:10.2298/SOS2101001F .
Filipović, Suzana, Obradović, Nina, Anđelković, Ljubica, Olćan, Dragan, Petrović, Jovana P., Mirković, Marija, Pavlović, Vladimir B., Jeremić, Dejan, Vlahović, Branislav, Đorđević, Antonije, "Multiferroic heterostructure BaTiO3/ε-Fe2O3composite obtained by in situ reaction" in Science of Sintering, 53, no. 1 (2021):1-8,
https://doi.org/10.2298/SOS2101001F . .

Metal complexes with α-picolinic acid frameworks and their antitumor activity

Mihajlović-Lalić, Ljiljana; Poljarević, Jelena; Grgurić-Šipka, Sanja

(Elsevier, 2021)

TY  - JOUR
AU  - Mihajlović-Lalić, Ljiljana
AU  - Poljarević, Jelena
AU  - Grgurić-Šipka, Sanja
PY  - 2021
UR  - https://www.sciencedirect.com/science/article/pii/S0020169321003388
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/4662
AB  - Pyridine (carboxylate) type of molecules has been intensively studied since early 2000s as it provides diverse design capabilities in terms of coordination to metal ions. Several structural motifs featuring mono-, bi-, and pentadentate binding modes are discussed in a combination with a variety of different substituents with the pyridine unit. In this context, the current review underlines a brief summary of advances on metal complexes with pyridine-based ligands aimed for further development as metallodrug. In line with this, we also highlight their key properties, different synthetic strategies employed in the preparation, and possible structure–property correlations, indicating advantages and limitations of the applied methods used within documented studies.
PB  - Elsevier
T2  - Inorganica Chimica Acta
T1  - Metal complexes with α-picolinic acid frameworks and their antitumor activity
VL  - 527
SP  - 120582
DO  - 10.1016/j.ica.2021.120582
ER  - 
@article{
author = "Mihajlović-Lalić, Ljiljana and Poljarević, Jelena and Grgurić-Šipka, Sanja",
year = "2021",
abstract = "Pyridine (carboxylate) type of molecules has been intensively studied since early 2000s as it provides diverse design capabilities in terms of coordination to metal ions. Several structural motifs featuring mono-, bi-, and pentadentate binding modes are discussed in a combination with a variety of different substituents with the pyridine unit. In this context, the current review underlines a brief summary of advances on metal complexes with pyridine-based ligands aimed for further development as metallodrug. In line with this, we also highlight their key properties, different synthetic strategies employed in the preparation, and possible structure–property correlations, indicating advantages and limitations of the applied methods used within documented studies.",
publisher = "Elsevier",
journal = "Inorganica Chimica Acta",
title = "Metal complexes with α-picolinic acid frameworks and their antitumor activity",
volume = "527",
pages = "120582",
doi = "10.1016/j.ica.2021.120582"
}
Mihajlović-Lalić, L., Poljarević, J.,& Grgurić-Šipka, S.. (2021). Metal complexes with α-picolinic acid frameworks and their antitumor activity. in Inorganica Chimica Acta
Elsevier., 527, 120582.
https://doi.org/10.1016/j.ica.2021.120582
Mihajlović-Lalić L, Poljarević J, Grgurić-Šipka S. Metal complexes with α-picolinic acid frameworks and their antitumor activity. in Inorganica Chimica Acta. 2021;527:120582.
doi:10.1016/j.ica.2021.120582 .
Mihajlović-Lalić, Ljiljana, Poljarević, Jelena, Grgurić-Šipka, Sanja, "Metal complexes with α-picolinic acid frameworks and their antitumor activity" in Inorganica Chimica Acta, 527 (2021):120582,
https://doi.org/10.1016/j.ica.2021.120582 . .

Halogen bonds as a tool in the design of high energetic materials: evidence from crystal structures and quantum chemical calculations

Đunović, Aleksandra B.; Veljković, Dušan Ž.

(Royal Society of Chemistry, 2021)

TY  - JOUR
AU  - Đunović, Aleksandra B.
AU  - Veljković, Dušan Ž.
PY  - 2021
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/4750
AB  - Positive electrostatic potential over the central area of the molecular surface is one of the main characteristics of high energetic materials (HEMs) that determines their sensitivity towards detonation. The influence of halogen bonds on the values of the electrostatic potential of selected HEM molecules was studied in crystal structures extracted from the Cambridge Structural Database and by quantum chemical calculations. Analysis of halogen bonds in crystal structures containing halogen-substituted 2,4,6-trinitrophenyl fragments showed that these groups form halogen bonds (183 contacts). Analysis of electrostatic potential maps calculated for geometries of non-halogen bonded and halogen bonded HEM molecules extracted from crystal structures showed that halogen bonding modifies electrostatic potential in the centers of these compounds. Since in selected crystal structures other types of non-covalent interactions were also present, quantum chemical calculations on model systems were used to reveal and quantitatively describe the influence of halogen bonds on the electrostatic potential of selected HEM molecules. These results could be used for the design of new classes of halogen-containing high energetic molecules with reduced sensitivities towards detonation.
PB  - Royal Society of Chemistry
T2  - CrystEngComm
T1  - Halogen bonds as a tool in the design of high energetic materials: evidence from crystal structures and quantum chemical calculations
VL  - 23
IS  - 39
SP  - 6915
EP  - 6922
DO  - 10.1039/D1CE00854D
ER  - 
@article{
author = "Đunović, Aleksandra B. and Veljković, Dušan Ž.",
year = "2021",
abstract = "Positive electrostatic potential over the central area of the molecular surface is one of the main characteristics of high energetic materials (HEMs) that determines their sensitivity towards detonation. The influence of halogen bonds on the values of the electrostatic potential of selected HEM molecules was studied in crystal structures extracted from the Cambridge Structural Database and by quantum chemical calculations. Analysis of halogen bonds in crystal structures containing halogen-substituted 2,4,6-trinitrophenyl fragments showed that these groups form halogen bonds (183 contacts). Analysis of electrostatic potential maps calculated for geometries of non-halogen bonded and halogen bonded HEM molecules extracted from crystal structures showed that halogen bonding modifies electrostatic potential in the centers of these compounds. Since in selected crystal structures other types of non-covalent interactions were also present, quantum chemical calculations on model systems were used to reveal and quantitatively describe the influence of halogen bonds on the electrostatic potential of selected HEM molecules. These results could be used for the design of new classes of halogen-containing high energetic molecules with reduced sensitivities towards detonation.",
publisher = "Royal Society of Chemistry",
journal = "CrystEngComm",
title = "Halogen bonds as a tool in the design of high energetic materials: evidence from crystal structures and quantum chemical calculations",
volume = "23",
number = "39",
pages = "6915-6922",
doi = "10.1039/D1CE00854D"
}
Đunović, A. B.,& Veljković, D. Ž.. (2021). Halogen bonds as a tool in the design of high energetic materials: evidence from crystal structures and quantum chemical calculations. in CrystEngComm
Royal Society of Chemistry., 23(39), 6915-6922.
https://doi.org/10.1039/D1CE00854D
Đunović AB, Veljković DŽ. Halogen bonds as a tool in the design of high energetic materials: evidence from crystal structures and quantum chemical calculations. in CrystEngComm. 2021;23(39):6915-6922.
doi:10.1039/D1CE00854D .
Đunović, Aleksandra B., Veljković, Dušan Ž., "Halogen bonds as a tool in the design of high energetic materials: evidence from crystal structures and quantum chemical calculations" in CrystEngComm, 23, no. 39 (2021):6915-6922,
https://doi.org/10.1039/D1CE00854D . .

Maillard reaction products formation and antioxidative power of spray dried camel milk powders increases with the inlet temperature of drying

Peruško, Marija; Ghnimi, Sami; Simović, Ana; Stevanović, Nikola R.; Radomirović, Mirjana Ž.; Gharsallaoui, Adem; Smiljanić, Katarina; Van Haute, Sam; Stanić-Vučinić, Dragana; Ćirković-Veličković, Tanja

(Elsevier, 2021)

TY  - JOUR
AU  - Peruško, Marija
AU  - Ghnimi, Sami
AU  - Simović, Ana
AU  - Stevanović, Nikola R.
AU  - Radomirović, Mirjana Ž.
AU  - Gharsallaoui, Adem
AU  - Smiljanić, Katarina
AU  - Van Haute, Sam
AU  - Stanić-Vučinić, Dragana
AU  - Ćirković-Veličković, Tanja
PY  - 2021
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/4332
AB  - Demand for camel milk (CM) is increasing worldwide, due to its high nutritious value and health benefits. In this study, whole CM powders were produced by spray drying (SD) at six inlet temperatures (190 °C–250 °C) and by freeze drying (FD). Physicochemical and functional properties of CM powder proteins were investigated. SD at higher inlet temperatures (230 °C–250 °C) resulted in higher extent of Maillard reaction (MR), in comparison to lower temperatures (190 °C–200 °C) and FD treatment. Both treatments had negative effect on casein solubility, while whey proteins remained soluble and slightly increased its solubility with the extent of MR. The CM powders obtained at higher inlet temperatures demonstrated improved antioxidant activity. Secondary structure of whey proteins did not differ among the samples, while surface hydrophobicity of whey proteins was higher in all SD than in FD samples, suggesting only limited denaturation of camel whey proteins at higher inlet temperatures of drying. Thus, the effects of SD under the conditions applied in our study did not decrease camel whey protein solubility, while drying procedure itself regardless of temperature decreased solubility of camel milk caseins. MR generated during CM processing could be an important means of compensating for the lack of antioxidant protection normally associated with β-lactoglobulin but happens to be absent from this milk.
PB  - Elsevier
T2  - LWT
T1  - Maillard reaction products formation and antioxidative power of spray dried camel milk powders increases with the inlet temperature of drying
VL  - 143
SP  - 111091
DO  - 10.1016/j.lwt.2021.111091
ER  - 
@article{
author = "Peruško, Marija and Ghnimi, Sami and Simović, Ana and Stevanović, Nikola R. and Radomirović, Mirjana Ž. and Gharsallaoui, Adem and Smiljanić, Katarina and Van Haute, Sam and Stanić-Vučinić, Dragana and Ćirković-Veličković, Tanja",
year = "2021",
abstract = "Demand for camel milk (CM) is increasing worldwide, due to its high nutritious value and health benefits. In this study, whole CM powders were produced by spray drying (SD) at six inlet temperatures (190 °C–250 °C) and by freeze drying (FD). Physicochemical and functional properties of CM powder proteins were investigated. SD at higher inlet temperatures (230 °C–250 °C) resulted in higher extent of Maillard reaction (MR), in comparison to lower temperatures (190 °C–200 °C) and FD treatment. Both treatments had negative effect on casein solubility, while whey proteins remained soluble and slightly increased its solubility with the extent of MR. The CM powders obtained at higher inlet temperatures demonstrated improved antioxidant activity. Secondary structure of whey proteins did not differ among the samples, while surface hydrophobicity of whey proteins was higher in all SD than in FD samples, suggesting only limited denaturation of camel whey proteins at higher inlet temperatures of drying. Thus, the effects of SD under the conditions applied in our study did not decrease camel whey protein solubility, while drying procedure itself regardless of temperature decreased solubility of camel milk caseins. MR generated during CM processing could be an important means of compensating for the lack of antioxidant protection normally associated with β-lactoglobulin but happens to be absent from this milk.",
publisher = "Elsevier",
journal = "LWT",
title = "Maillard reaction products formation and antioxidative power of spray dried camel milk powders increases with the inlet temperature of drying",
volume = "143",
pages = "111091",
doi = "10.1016/j.lwt.2021.111091"
}
Peruško, M., Ghnimi, S., Simović, A., Stevanović, N. R., Radomirović, M. Ž., Gharsallaoui, A., Smiljanić, K., Van Haute, S., Stanić-Vučinić, D.,& Ćirković-Veličković, T.. (2021). Maillard reaction products formation and antioxidative power of spray dried camel milk powders increases with the inlet temperature of drying. in LWT
Elsevier., 143, 111091.
https://doi.org/10.1016/j.lwt.2021.111091
Peruško M, Ghnimi S, Simović A, Stevanović NR, Radomirović MŽ, Gharsallaoui A, Smiljanić K, Van Haute S, Stanić-Vučinić D, Ćirković-Veličković T. Maillard reaction products formation and antioxidative power of spray dried camel milk powders increases with the inlet temperature of drying. in LWT. 2021;143:111091.
doi:10.1016/j.lwt.2021.111091 .
Peruško, Marija, Ghnimi, Sami, Simović, Ana, Stevanović, Nikola R., Radomirović, Mirjana Ž., Gharsallaoui, Adem, Smiljanić, Katarina, Van Haute, Sam, Stanić-Vučinić, Dragana, Ćirković-Veličković, Tanja, "Maillard reaction products formation and antioxidative power of spray dried camel milk powders increases with the inlet temperature of drying" in LWT, 143 (2021):111091,
https://doi.org/10.1016/j.lwt.2021.111091 . .
1
2
2
2

Maillard reaction products formation and antioxidative power of spray dried camel milk powders increases with the inlet temperature of drying

Peruško, Marija; Ghnimi, Sami; Simović, Ana; Stevanović, Nikola R.; Radomirović, Mirjana Ž.; Gharsallaoui, Adem; Smiljanić, Katarina; Van Haute, Sam; Stanić-Vučinić, Dragana; Ćirković-Veličković, Tanja

(Elsevier, 2021)

TY  - JOUR
AU  - Peruško, Marija
AU  - Ghnimi, Sami
AU  - Simović, Ana
AU  - Stevanović, Nikola R.
AU  - Radomirović, Mirjana Ž.
AU  - Gharsallaoui, Adem
AU  - Smiljanić, Katarina
AU  - Van Haute, Sam
AU  - Stanić-Vučinić, Dragana
AU  - Ćirković-Veličković, Tanja
PY  - 2021
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/4333
AB  - Demand for camel milk (CM) is increasing worldwide, due to its high nutritious value and health benefits. In this study, whole CM powders were produced by spray drying (SD) at six inlet temperatures (190 °C–250 °C) and by freeze drying (FD). Physicochemical and functional properties of CM powder proteins were investigated. SD at higher inlet temperatures (230 °C–250 °C) resulted in higher extent of Maillard reaction (MR), in comparison to lower temperatures (190 °C–200 °C) and FD treatment. Both treatments had negative effect on casein solubility, while whey proteins remained soluble and slightly increased its solubility with the extent of MR. The CM powders obtained at higher inlet temperatures demonstrated improved antioxidant activity. Secondary structure of whey proteins did not differ among the samples, while surface hydrophobicity of whey proteins was higher in all SD than in FD samples, suggesting only limited denaturation of camel whey proteins at higher inlet temperatures of drying. Thus, the effects of SD under the conditions applied in our study did not decrease camel whey protein solubility, while drying procedure itself regardless of temperature decreased solubility of camel milk caseins. MR generated during CM processing could be an important means of compensating for the lack of antioxidant protection normally associated with β-lactoglobulin but happens to be absent from this milk.
PB  - Elsevier
T2  - LWT
T1  - Maillard reaction products formation and antioxidative power of spray dried camel milk powders increases with the inlet temperature of drying
VL  - 143
SP  - 111091
DO  - 10.1016/j.lwt.2021.111091
ER  - 
@article{
author = "Peruško, Marija and Ghnimi, Sami and Simović, Ana and Stevanović, Nikola R. and Radomirović, Mirjana Ž. and Gharsallaoui, Adem and Smiljanić, Katarina and Van Haute, Sam and Stanić-Vučinić, Dragana and Ćirković-Veličković, Tanja",
year = "2021",
abstract = "Demand for camel milk (CM) is increasing worldwide, due to its high nutritious value and health benefits. In this study, whole CM powders were produced by spray drying (SD) at six inlet temperatures (190 °C–250 °C) and by freeze drying (FD). Physicochemical and functional properties of CM powder proteins were investigated. SD at higher inlet temperatures (230 °C–250 °C) resulted in higher extent of Maillard reaction (MR), in comparison to lower temperatures (190 °C–200 °C) and FD treatment. Both treatments had negative effect on casein solubility, while whey proteins remained soluble and slightly increased its solubility with the extent of MR. The CM powders obtained at higher inlet temperatures demonstrated improved antioxidant activity. Secondary structure of whey proteins did not differ among the samples, while surface hydrophobicity of whey proteins was higher in all SD than in FD samples, suggesting only limited denaturation of camel whey proteins at higher inlet temperatures of drying. Thus, the effects of SD under the conditions applied in our study did not decrease camel whey protein solubility, while drying procedure itself regardless of temperature decreased solubility of camel milk caseins. MR generated during CM processing could be an important means of compensating for the lack of antioxidant protection normally associated with β-lactoglobulin but happens to be absent from this milk.",
publisher = "Elsevier",
journal = "LWT",
title = "Maillard reaction products formation and antioxidative power of spray dried camel milk powders increases with the inlet temperature of drying",
volume = "143",
pages = "111091",
doi = "10.1016/j.lwt.2021.111091"
}
Peruško, M., Ghnimi, S., Simović, A., Stevanović, N. R., Radomirović, M. Ž., Gharsallaoui, A., Smiljanić, K., Van Haute, S., Stanić-Vučinić, D.,& Ćirković-Veličković, T.. (2021). Maillard reaction products formation and antioxidative power of spray dried camel milk powders increases with the inlet temperature of drying. in LWT
Elsevier., 143, 111091.
https://doi.org/10.1016/j.lwt.2021.111091
Peruško M, Ghnimi S, Simović A, Stevanović NR, Radomirović MŽ, Gharsallaoui A, Smiljanić K, Van Haute S, Stanić-Vučinić D, Ćirković-Veličković T. Maillard reaction products formation and antioxidative power of spray dried camel milk powders increases with the inlet temperature of drying. in LWT. 2021;143:111091.
doi:10.1016/j.lwt.2021.111091 .
Peruško, Marija, Ghnimi, Sami, Simović, Ana, Stevanović, Nikola R., Radomirović, Mirjana Ž., Gharsallaoui, Adem, Smiljanić, Katarina, Van Haute, Sam, Stanić-Vučinić, Dragana, Ćirković-Veličković, Tanja, "Maillard reaction products formation and antioxidative power of spray dried camel milk powders increases with the inlet temperature of drying" in LWT, 143 (2021):111091,
https://doi.org/10.1016/j.lwt.2021.111091 . .
1
2
2
2

Supplementary data for the article: Perusko, M.; Ghnimi, S.; Simovic, A.; Stevanovic, N.; Radomirovic, M.; Gharsallaoui, A.; Smiljanic, K.; Van Haute, S.; Stanic-Vucinic, D.; Cirkovic Velickovic, T. Maillard Reaction Products Formation and Antioxidative Power of Spray Dried Camel Milk Powders Increases with the Inlet Temperature of Drying. LWT 2021, 143, 111091. https://doi.org/10.1016/j.lwt.2021.111091.

Peruško, Marija; Ghnimi, Sami; Simović, Ana; Stevanović, Nikola R.; Radomirović, Mirjana Ž.; Gharsallaoui, Adem; Smiljanić, Katarina; Van Haute, Sam; Stanić-Vučinić, Dragana; Ćirković-Veličković, Tanja

(Elsevier, 2021)

TY  - DATA
AU  - Peruško, Marija
AU  - Ghnimi, Sami
AU  - Simović, Ana
AU  - Stevanović, Nikola R.
AU  - Radomirović, Mirjana Ž.
AU  - Gharsallaoui, Adem
AU  - Smiljanić, Katarina
AU  - Van Haute, Sam
AU  - Stanić-Vučinić, Dragana
AU  - Ćirković-Veličković, Tanja
PY  - 2021
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/4334
PB  - Elsevier
T2  - LWT
T1  - Supplementary data for the article: Perusko, M.; Ghnimi, S.; Simovic, A.; Stevanovic, N.; Radomirovic, M.; Gharsallaoui, A.; Smiljanic, K.; Van Haute, S.; Stanic-Vucinic, D.; Cirkovic Velickovic, T. Maillard Reaction Products Formation and Antioxidative Power of Spray Dried Camel Milk Powders Increases with the Inlet Temperature of Drying. LWT 2021, 143, 111091. https://doi.org/10.1016/j.lwt.2021.111091.
ER  - 
@misc{
author = "Peruško, Marija and Ghnimi, Sami and Simović, Ana and Stevanović, Nikola R. and Radomirović, Mirjana Ž. and Gharsallaoui, Adem and Smiljanić, Katarina and Van Haute, Sam and Stanić-Vučinić, Dragana and Ćirković-Veličković, Tanja",
year = "2021",
publisher = "Elsevier",
journal = "LWT",
title = "Supplementary data for the article: Perusko, M.; Ghnimi, S.; Simovic, A.; Stevanovic, N.; Radomirovic, M.; Gharsallaoui, A.; Smiljanic, K.; Van Haute, S.; Stanic-Vucinic, D.; Cirkovic Velickovic, T. Maillard Reaction Products Formation and Antioxidative Power of Spray Dried Camel Milk Powders Increases with the Inlet Temperature of Drying. LWT 2021, 143, 111091. https://doi.org/10.1016/j.lwt.2021.111091."
}
Peruško, M., Ghnimi, S., Simović, A., Stevanović, N. R., Radomirović, M. Ž., Gharsallaoui, A., Smiljanić, K., Van Haute, S., Stanić-Vučinić, D.,& Ćirković-Veličković, T.. (2021). Supplementary data for the article: Perusko, M.; Ghnimi, S.; Simovic, A.; Stevanovic, N.; Radomirovic, M.; Gharsallaoui, A.; Smiljanic, K.; Van Haute, S.; Stanic-Vucinic, D.; Cirkovic Velickovic, T. Maillard Reaction Products Formation and Antioxidative Power of Spray Dried Camel Milk Powders Increases with the Inlet Temperature of Drying. LWT 2021, 143, 111091. https://doi.org/10.1016/j.lwt.2021.111091.. in LWT
Elsevier..
Peruško M, Ghnimi S, Simović A, Stevanović NR, Radomirović MŽ, Gharsallaoui A, Smiljanić K, Van Haute S, Stanić-Vučinić D, Ćirković-Veličković T. Supplementary data for the article: Perusko, M.; Ghnimi, S.; Simovic, A.; Stevanovic, N.; Radomirovic, M.; Gharsallaoui, A.; Smiljanic, K.; Van Haute, S.; Stanic-Vucinic, D.; Cirkovic Velickovic, T. Maillard Reaction Products Formation and Antioxidative Power of Spray Dried Camel Milk Powders Increases with the Inlet Temperature of Drying. LWT 2021, 143, 111091. https://doi.org/10.1016/j.lwt.2021.111091.. in LWT. 2021;..
Peruško, Marija, Ghnimi, Sami, Simović, Ana, Stevanović, Nikola R., Radomirović, Mirjana Ž., Gharsallaoui, Adem, Smiljanić, Katarina, Van Haute, Sam, Stanić-Vučinić, Dragana, Ćirković-Veličković, Tanja, "Supplementary data for the article: Perusko, M.; Ghnimi, S.; Simovic, A.; Stevanovic, N.; Radomirovic, M.; Gharsallaoui, A.; Smiljanic, K.; Van Haute, S.; Stanic-Vucinic, D.; Cirkovic Velickovic, T. Maillard Reaction Products Formation and Antioxidative Power of Spray Dried Camel Milk Powders Increases with the Inlet Temperature of Drying. LWT 2021, 143, 111091. https://doi.org/10.1016/j.lwt.2021.111091." in LWT (2021).

Study of the synergetic effect of co-pyrolysis of lignite and high-density polyethylene aiming to improve utilization of low-rank coal

Kojić, Ivan; Bechtel, Achim; Aleksić, Nikoleta; Životić, Dragana; Trifunović, Snežana S.; Gajica, Gordana; Stojanović, Ksenija A.

(MDPI, 2021)

TY  - JOUR
AU  - Kojić, Ivan
AU  - Bechtel, Achim
AU  - Aleksić, Nikoleta
AU  - Životić, Dragana
AU  - Trifunović, Snežana S.
AU  - Gajica, Gordana
AU  - Stojanović, Ksenija A.
PY  - 2021
UR  - https://www.mdpi.com/2073-4360/13/5/759
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/4397
AB  - The mutual impact of low-quality lignite and high-density polyethylene (HDPE) during open system pyrolysis was investigated, aiming to improve utilization of lignite with simultaneous treatment of HDPE waste. Pyrolysis of lignite, HDPE, and their mixture (mass ratio, 1:1) was performed at temperatures 400, 450, 500, 550, and 600 °C. Initial substrates and pyrolysis products were characterized by thermogravimetric analysis (TGA), gas chromatography–mass spectrometry (GC–MS), specific carbon isotope analysis of individual hydrocarbons (δ13C), Rock-Eval pyrolysis, and elemental analysis. The positive synergetic effect during co-pyrolysis of lignite/HDPE mixture was observed at temperatures ≥450 °C, with the greatest being at 500 °C. The highest yield of liquid co-pyrolysis products with a similar composition to that of crude oils is also noticed at 500 °C. The yields of liquid and gaseous products and quality of pyrolytic products obtained by co-pyrolysis of lignite/HDPE mixture are notably improved compared with pyrolysis of lignite alone. On the other hand, data obtained from pyrolysis of HDPE alone indicate that it cannot be concurrent to well-developed catalytic thermal processes for polymer recycling. However, concerning the huge amount of produced HDPE, at least part of this plastic material can be reused for advanced thermal treatment of lignite, particularly in countries where this low-rank coal represents the main source of energy.
PB  - MDPI
T2  - Polymers
T1  - Study of the synergetic effect of co-pyrolysis of lignite and high-density polyethylene aiming to improve utilization of low-rank coal
VL  - 13
IS  - 5
SP  - 759
DO  - 10.3390/polym13050759
ER  - 
@article{
author = "Kojić, Ivan and Bechtel, Achim and Aleksić, Nikoleta and Životić, Dragana and Trifunović, Snežana S. and Gajica, Gordana and Stojanović, Ksenija A.",
year = "2021",
abstract = "The mutual impact of low-quality lignite and high-density polyethylene (HDPE) during open system pyrolysis was investigated, aiming to improve utilization of lignite with simultaneous treatment of HDPE waste. Pyrolysis of lignite, HDPE, and their mixture (mass ratio, 1:1) was performed at temperatures 400, 450, 500, 550, and 600 °C. Initial substrates and pyrolysis products were characterized by thermogravimetric analysis (TGA), gas chromatography–mass spectrometry (GC–MS), specific carbon isotope analysis of individual hydrocarbons (δ13C), Rock-Eval pyrolysis, and elemental analysis. The positive synergetic effect during co-pyrolysis of lignite/HDPE mixture was observed at temperatures ≥450 °C, with the greatest being at 500 °C. The highest yield of liquid co-pyrolysis products with a similar composition to that of crude oils is also noticed at 500 °C. The yields of liquid and gaseous products and quality of pyrolytic products obtained by co-pyrolysis of lignite/HDPE mixture are notably improved compared with pyrolysis of lignite alone. On the other hand, data obtained from pyrolysis of HDPE alone indicate that it cannot be concurrent to well-developed catalytic thermal processes for polymer recycling. However, concerning the huge amount of produced HDPE, at least part of this plastic material can be reused for advanced thermal treatment of lignite, particularly in countries where this low-rank coal represents the main source of energy.",
publisher = "MDPI",
journal = "Polymers",
title = "Study of the synergetic effect of co-pyrolysis of lignite and high-density polyethylene aiming to improve utilization of low-rank coal",
volume = "13",
number = "5",
pages = "759",
doi = "10.3390/polym13050759"
}
Kojić, I., Bechtel, A., Aleksić, N., Životić, D., Trifunović, S. S., Gajica, G.,& Stojanović, K. A.. (2021). Study of the synergetic effect of co-pyrolysis of lignite and high-density polyethylene aiming to improve utilization of low-rank coal. in Polymers
MDPI., 13(5), 759.
https://doi.org/10.3390/polym13050759
Kojić I, Bechtel A, Aleksić N, Životić D, Trifunović SS, Gajica G, Stojanović KA. Study of the synergetic effect of co-pyrolysis of lignite and high-density polyethylene aiming to improve utilization of low-rank coal. in Polymers. 2021;13(5):759.
doi:10.3390/polym13050759 .
Kojić, Ivan, Bechtel, Achim, Aleksić, Nikoleta, Životić, Dragana, Trifunović, Snežana S., Gajica, Gordana, Stojanović, Ksenija A., "Study of the synergetic effect of co-pyrolysis of lignite and high-density polyethylene aiming to improve utilization of low-rank coal" in Polymers, 13, no. 5 (2021):759,
https://doi.org/10.3390/polym13050759 . .
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