TY  - DATA
AU  - Penjišević, Jelena 
AU  - Šukalović, Vladimir 
AU  - Dukić-Stefanović, Slađana
AU  - Deuther-Conrad, Winnie
AU  - Andrić, Deana 
AU  - Kostić-Rajačić, Slađana
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/5845
AB  - Serotonin receptors modulate numerous behavioral and neuropsychological processes. Therefore, they are the target for the action of many drugs, such as antipsychotics, antidepressants, antiemetics, migraine remedies, and many others. The 5-HT1A receptors have been involved in the pathogenesis and treatment of anxiety and depression and represent a promising target for new drugs with reduced extrapyramidal side effects. In most antidepressants, a piperazine-based structural motif can be identified as a common moiety. Here we describe the synthesis, pharmacological, and in silico characterization of a novel arylpiperazines series with excellent 5-HT1A affinity. The final compounds, 4a, 8a, and 8b, were selected according to predictions of in silico pharmacokinetics, docking analysis, and molecular dynamics in conjunction with physical properties, and metabolic stability. The accentuated molecules could serve as a lead compound for developing 5-HT1A drug-like molecules for depression treatment.
PB  - Elsevier
T2  - Arabian Journal of Chemistry
T1  - Supplementary material for: Penjišević, J. Z., Šukalović, V. B., Dukic-Stefanovic, S., Deuther-Conrad, W., Andrić, D. B.,& Kostić-Rajačić, S. V.. (2023). Synthesis of novel 5-HT1A arylpiperazine ligands: Binding data and computer-aided analysis of pharmacological potency. in Arabian Journal of Chemistry Elsevier., 16(4), 104636. https://doi.org/10.1016/j.arabjc.2023.104636
VL  - 16
IS  - 4
SP  - 104636
UR  - https://hdl.handle.net/21.15107/rcub_cherry_5845
ER  - 

@misc{
author = "Penjišević, Jelena  and Šukalović, Vladimir  and Dukić-Stefanović, Slađana and Deuther-Conrad, Winnie and Andrić, Deana  and Kostić-Rajačić, Slađana",
abstract = "Serotonin receptors modulate numerous behavioral and neuropsychological processes. Therefore, they are the target for the action of many drugs, such as antipsychotics, antidepressants, antiemetics, migraine remedies, and many others. The 5-HT1A receptors have been involved in the pathogenesis and treatment of anxiety and depression and represent a promising target for new drugs with reduced extrapyramidal side effects. In most antidepressants, a piperazine-based structural motif can be identified as a common moiety. Here we describe the synthesis, pharmacological, and in silico characterization of a novel arylpiperazines series with excellent 5-HT1A affinity. The final compounds, 4a, 8a, and 8b, were selected according to predictions of in silico pharmacokinetics, docking analysis, and molecular dynamics in conjunction with physical properties, and metabolic stability. The accentuated molecules could serve as a lead compound for developing 5-HT1A drug-like molecules for depression treatment.",
publisher = "Elsevier",
journal = "Arabian Journal of Chemistry",
title = "Supplementary material for: Penjišević, J. Z., Šukalović, V. B., Dukic-Stefanovic, S., Deuther-Conrad, W., Andrić, D. B.,& Kostić-Rajačić, S. V.. (2023). Synthesis of novel 5-HT1A arylpiperazine ligands: Binding data and computer-aided analysis of pharmacological potency. in Arabian Journal of Chemistry Elsevier., 16(4), 104636. https://doi.org/10.1016/j.arabjc.2023.104636",
volume = "16",
number = "4",
pages = "104636",
url = "https://hdl.handle.net/21.15107/rcub_cherry_5845"
}

Penjišević, J., Šukalović, V., Dukić-Stefanović, S., Deuther-Conrad, W., Andrić, D.,& Kostić-Rajačić, S..Supplementary material for: Penjišević, J. Z., Šukalović, V. B., Dukic-Stefanovic, S., Deuther-Conrad, W., Andrić, D. B.,& Kostić-Rajačić, S. V.. (2023). Synthesis of novel 5-HT1A arylpiperazine ligands: Binding data and computer-aided analysis of pharmacological potency. in Arabian Journal of Chemistry Elsevier., 16(4), 104636. https://doi.org/10.1016/j.arabjc.2023.104636. in Arabian Journal of Chemistry
Elsevier., 16(4), 104636.
https://hdl.handle.net/21.15107/rcub_cherry_5845

Penjišević J, Šukalović V, Dukić-Stefanović S, Deuther-Conrad W, Andrić D, Kostić-Rajačić S. Supplementary material for: Penjišević, J. Z., Šukalović, V. B., Dukic-Stefanovic, S., Deuther-Conrad, W., Andrić, D. B.,& Kostić-Rajačić, S. V.. (2023). Synthesis of novel 5-HT1A arylpiperazine ligands: Binding data and computer-aided analysis of pharmacological potency. in Arabian Journal of Chemistry Elsevier., 16(4), 104636. https://doi.org/10.1016/j.arabjc.2023.104636. in Arabian Journal of Chemistry.16(4):104636.
https://hdl.handle.net/21.15107/rcub_cherry_5845 .

Penjišević, Jelena , Šukalović, Vladimir , Dukić-Stefanović, Slađana, Deuther-Conrad, Winnie, Andrić, Deana , Kostić-Rajačić, Slađana, "Supplementary material for: Penjišević, J. Z., Šukalović, V. B., Dukic-Stefanovic, S., Deuther-Conrad, W., Andrić, D. B.,& Kostić-Rajačić, S. V.. (2023). Synthesis of novel 5-HT1A arylpiperazine ligands: Binding data and computer-aided analysis of pharmacological potency. in Arabian Journal of Chemistry Elsevier., 16(4), 104636. https://doi.org/10.1016/j.arabjc.2023.104636" in Arabian Journal of Chemistry, 16, no. 4:104636,
https://hdl.handle.net/21.15107/rcub_cherry_5845 .

TY  - DATA
AU  - Aleksić, Jovana
AU  - Stojanović, Milovan
AU  - Bošković, Jakša
AU  - Baranac-Stojanović, Marija
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/5846
AB  - We present the green, highly atom-economical, solid-state silica gel-catalyzed synthesis of polysubstituted 1,4- and 1,2-dihydropyridines (DHPs) from commercially available materials, amines and ethyl propiolate. The DHP skeleton was assembled by heating the reactants and silica gel in a closed vessel. Aliphatic amines provided 1,4-isomers as the main or only DHP products, but the reactions of aromatic amines yielded a mixture of 1,4- and 1,2-isomers. To the best of our knowledge, this is the first example of the formation of a 1,2-DHP structure by the reaction of an amine with propiolic ester. Addition of 1 mass percent of H2SO4 to silica gel shifted the product distribution to 1,4-DHP as the main or the only isomer obtained. Experimental and theoretical analyses led to the identification of two key intermediates en route to DHPs and the explanation of the observed regioisomeric ratios. 1,2-DHPs show blue-cyan fluorescence in MeOH with the quantum yield Φ = 0.10–0.22 relative to quinine sulfate Φ = 0.58 and 1,4-DHPs show blue-violet fluorescence with Φ = 0.09–0.81.
PB  - Royal Society of Chemistry
T2  - Organic & Biomolecular Chemistry
T1  - Supplementary material for: Aleksić, J., Stojanović, M., Bošković, J.,& Baranac-Stojanović, M.. (2023). Solid-state silica gel-catalyzed synthesis of fluorescent polysubstituted 1,4- and 1,2-dihydropyridines. in Organic & Biomolecular Chemistry
Royal Society of Chemistry., 21(6), 1187-1205.
https://doi.org/10.1039/D2OB02119F
VL  - 21
IS  - 6
UR  - https://hdl.handle.net/21.15107/rcub_cherry_5846
ER  - 

@misc{
author = "Aleksić, Jovana and Stojanović, Milovan and Bošković, Jakša and Baranac-Stojanović, Marija",
abstract = "We present the green, highly atom-economical, solid-state silica gel-catalyzed synthesis of polysubstituted 1,4- and 1,2-dihydropyridines (DHPs) from commercially available materials, amines and ethyl propiolate. The DHP skeleton was assembled by heating the reactants and silica gel in a closed vessel. Aliphatic amines provided 1,4-isomers as the main or only DHP products, but the reactions of aromatic amines yielded a mixture of 1,4- and 1,2-isomers. To the best of our knowledge, this is the first example of the formation of a 1,2-DHP structure by the reaction of an amine with propiolic ester. Addition of 1 mass percent of H2SO4 to silica gel shifted the product distribution to 1,4-DHP as the main or the only isomer obtained. Experimental and theoretical analyses led to the identification of two key intermediates en route to DHPs and the explanation of the observed regioisomeric ratios. 1,2-DHPs show blue-cyan fluorescence in MeOH with the quantum yield Φ = 0.10–0.22 relative to quinine sulfate Φ = 0.58 and 1,4-DHPs show blue-violet fluorescence with Φ = 0.09–0.81.",
publisher = "Royal Society of Chemistry",
journal = "Organic & Biomolecular Chemistry",
title = "Supplementary material for: Aleksić, J., Stojanović, M., Bošković, J.,& Baranac-Stojanović, M.. (2023). Solid-state silica gel-catalyzed synthesis of fluorescent polysubstituted 1,4- and 1,2-dihydropyridines. in Organic & Biomolecular Chemistry
Royal Society of Chemistry., 21(6), 1187-1205.
https://doi.org/10.1039/D2OB02119F",
volume = "21",
number = "6",
url = "https://hdl.handle.net/21.15107/rcub_cherry_5846"
}

Aleksić, J., Stojanović, M., Bošković, J.,& Baranac-Stojanović, M..Supplementary material for: Aleksić, J., Stojanović, M., Bošković, J.,& Baranac-Stojanović, M.. (2023). Solid-state silica gel-catalyzed synthesis of fluorescent polysubstituted 1,4- and 1,2-dihydropyridines. in Organic & Biomolecular Chemistry
Royal Society of Chemistry., 21(6), 1187-1205.
https://doi.org/10.1039/D2OB02119F. in Organic & Biomolecular Chemistry
Royal Society of Chemistry., 21(6).
https://hdl.handle.net/21.15107/rcub_cherry_5846

Aleksić J, Stojanović M, Bošković J, Baranac-Stojanović M. Supplementary material for: Aleksić, J., Stojanović, M., Bošković, J.,& Baranac-Stojanović, M.. (2023). Solid-state silica gel-catalyzed synthesis of fluorescent polysubstituted 1,4- and 1,2-dihydropyridines. in Organic & Biomolecular Chemistry
Royal Society of Chemistry., 21(6), 1187-1205.
https://doi.org/10.1039/D2OB02119F. in Organic & Biomolecular Chemistry.21(6).
https://hdl.handle.net/21.15107/rcub_cherry_5846 .

Aleksić, Jovana, Stojanović, Milovan, Bošković, Jakša, Baranac-Stojanović, Marija, "Supplementary material for: Aleksić, J., Stojanović, M., Bošković, J.,& Baranac-Stojanović, M.. (2023). Solid-state silica gel-catalyzed synthesis of fluorescent polysubstituted 1,4- and 1,2-dihydropyridines. in Organic & Biomolecular Chemistry
Royal Society of Chemistry., 21(6), 1187-1205.
https://doi.org/10.1039/D2OB02119F" in Organic & Biomolecular Chemistry, 21, no. 6,
https://hdl.handle.net/21.15107/rcub_cherry_5846 .

TY  - JOUR
AU  - Milenković, Mila
AU  - Ciasca, Gabriele
AU  - Bonasera, Aurelio
AU  - Scopelliti, Michelangelo
AU  - Marković, Olivera
AU  - Verbić, Tatjana
AU  - Todorović Marković, Biljana
AU  - Jovanović, Svetlana
PY  - 2024
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/6303
AB  - The widespread abuse of traditional antibiotics has led to a global rise in antibiotic-resistant bacteria, which give 
in return unprecedented health risks. Therefore, there is a large and urgent need for the development of new, 
smart antibacterial agents able to efficiently kill or inhibit bacterial growth. In this study, we investigated the 
antibacterial activity of S, N-doped Graphene Quantum Dots (GQDs) as a light-triggered antibacterial agent. 
Gamma irradiation was employed as a tool to achieve one-step modification of GQDs in the presence of L cysteine amino acid as a source of heteroatoms. X-ray Photoelectron Spectroscopy (XPS), nuclear magnetic 
resonance (NMR), and zeta potential measurements provided the necessary data to clarify the structure of 
modified dots and verify the introduction of both S- and N-atoms in GQDs structure, but also severe changes in 
the aromatic, sp2 domains. Namely, γ-irradiation caused a bonding of S atoms in 1.14 at.% mainly as thiol 
groups, and N in 1.81 at.% as amino groups, but sp2 contribution in GQD structure was lowered from 63.00 to 
4.86 at.%, as measured in dots irradiated at a dose of 200 kGy. Fluorescence quenching measurements showed 
that L-cysteine-modified dots are able to bind to human serum albumin. The antibacterial activity of GQDs 
combined with 1 and 6 h of blue light (470 nm) irradiation was tested against 8 bacterial strains. GQD-cys-25 
sample provided the best results, with minimum inhibitory concentration (MIC) as low as 125 μg/mL against 
S. aureus, E. faecalis, and E. coli after only 1 h of blue light exposure.
PB  - Elsevier
T2  - Journal of Photochemistry & Photobiology, B: Biology
T1  - Blue-light-driven photoactivity of L-cysteine-modified graphene quantum  dots and their antibacterial effects
VL  - 250
SP  - 112818
DO  - 10.1016/j.jphotobiol.2023.112818
ER  - 

@article{
author = "Milenković, Mila and Ciasca, Gabriele and Bonasera, Aurelio and Scopelliti, Michelangelo and Marković, Olivera and Verbić, Tatjana and Todorović Marković, Biljana and Jovanović, Svetlana",
year = "2024",
abstract = "The widespread abuse of traditional antibiotics has led to a global rise in antibiotic-resistant bacteria, which give 
in return unprecedented health risks. Therefore, there is a large and urgent need for the development of new, 
smart antibacterial agents able to efficiently kill or inhibit bacterial growth. In this study, we investigated the 
antibacterial activity of S, N-doped Graphene Quantum Dots (GQDs) as a light-triggered antibacterial agent. 
Gamma irradiation was employed as a tool to achieve one-step modification of GQDs in the presence of L cysteine amino acid as a source of heteroatoms. X-ray Photoelectron Spectroscopy (XPS), nuclear magnetic 
resonance (NMR), and zeta potential measurements provided the necessary data to clarify the structure of 
modified dots and verify the introduction of both S- and N-atoms in GQDs structure, but also severe changes in 
the aromatic, sp2 domains. Namely, γ-irradiation caused a bonding of S atoms in 1.14 at.% mainly as thiol 
groups, and N in 1.81 at.% as amino groups, but sp2 contribution in GQD structure was lowered from 63.00 to 
4.86 at.%, as measured in dots irradiated at a dose of 200 kGy. Fluorescence quenching measurements showed 
that L-cysteine-modified dots are able to bind to human serum albumin. The antibacterial activity of GQDs 
combined with 1 and 6 h of blue light (470 nm) irradiation was tested against 8 bacterial strains. GQD-cys-25 
sample provided the best results, with minimum inhibitory concentration (MIC) as low as 125 μg/mL against 
S. aureus, E. faecalis, and E. coli after only 1 h of blue light exposure.",
publisher = "Elsevier",
journal = "Journal of Photochemistry & Photobiology, B: Biology",
title = "Blue-light-driven photoactivity of L-cysteine-modified graphene quantum  dots and their antibacterial effects",
volume = "250",
pages = "112818",
doi = "10.1016/j.jphotobiol.2023.112818"
}

Milenković, M., Ciasca, G., Bonasera, A., Scopelliti, M., Marković, O., Verbić, T., Todorović Marković, B.,& Jovanović, S.. (2024). Blue-light-driven photoactivity of L-cysteine-modified graphene quantum  dots and their antibacterial effects. in Journal of Photochemistry & Photobiology, B: Biology
Elsevier., 250, 112818.
https://doi.org/10.1016/j.jphotobiol.2023.112818

Milenković M, Ciasca G, Bonasera A, Scopelliti M, Marković O, Verbić T, Todorović Marković B, Jovanović S. Blue-light-driven photoactivity of L-cysteine-modified graphene quantum  dots and their antibacterial effects. in Journal of Photochemistry & Photobiology, B: Biology. 2024;250:112818.
doi:10.1016/j.jphotobiol.2023.112818 .

Milenković, Mila, Ciasca, Gabriele, Bonasera, Aurelio, Scopelliti, Michelangelo, Marković, Olivera, Verbić, Tatjana, Todorović Marković, Biljana, Jovanović, Svetlana, "Blue-light-driven photoactivity of L-cysteine-modified graphene quantum  dots and their antibacterial effects" in Journal of Photochemistry & Photobiology, B: Biology, 250 (2024):112818,
https://doi.org/10.1016/j.jphotobiol.2023.112818 . .

TY  - CONF
AU  - Veljković, Dušan
AU  - Đunović, Aleksandra
PY  - 2023-11-04
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/6295
AB  - It is known that positive potentials above the central regions of molecular surfaces are
indicators of the sensitivity towards detonation of molecules.[1] The higher the value is,
the more sensitive the molecule is considered to be. The presence of halogens in the
molecule significantly affects the charge distribution, and thus the sensitivity. However,
the exact influence depends on the type of halogen due to their different strength of
electron-withdrawing effect.[2]
In this work, electrostatic potential maps were calculated for the optimized geometries
of 1-halo-2,4,6-trinitrobenzene, 1,3-dihalo-2,4,6-trinitrobenzene and 1,3,5-trihalo-2,4,6
-trinitrobenzene. The geometry optimizations were obtained using the PBEPBE/6-
311G** level of theory in the Gaussian program. Calculations were made with and
without the inclusion of GD3BJ dispersion. The wfn files used in the WFA-SAS program
to obtain electrostatic potential maps for the mentioned molecules were obtained using
the same combination of method and basis set.
The results showed that within groups of molecules containing the same number of
halogen substituents, the value of the positive potential above the central region of the
molecule is the highest in cases where the substituent is fluorine. There is a decrease in
value as the substituents change in the direction from fluorine to iodine, with the largest
decrease being recorded in the case of 1,3,5-trihalo-2,4,6-trinitrobenzene. The obtained
results are in accordance with the strength of electron-withdrawing effect of the halogen
elements. There is also a noticeable trend of the increase in positive electrostatic
potential values with the increase in the number of halogen substituents (with the
exception of the sequence in which chlorine is the substituent).
PB  - Serbian Chemical Society
T1  - Influence of the number of halogen substituents and their type on the electrostatic potential of TNB molecules
SP  - 104
EP  - 104
UR  - https://hdl.handle.net/21.15107/rcub_cherry_6295
ER  - 

@conference{
author = "Veljković, Dušan and Đunović, Aleksandra",
year = "2023-11-04",
abstract = "It is known that positive potentials above the central regions of molecular surfaces are
indicators of the sensitivity towards detonation of molecules.[1] The higher the value is,
the more sensitive the molecule is considered to be. The presence of halogens in the
molecule significantly affects the charge distribution, and thus the sensitivity. However,
the exact influence depends on the type of halogen due to their different strength of
electron-withdrawing effect.[2]
In this work, electrostatic potential maps were calculated for the optimized geometries
of 1-halo-2,4,6-trinitrobenzene, 1,3-dihalo-2,4,6-trinitrobenzene and 1,3,5-trihalo-2,4,6
-trinitrobenzene. The geometry optimizations were obtained using the PBEPBE/6-
311G** level of theory in the Gaussian program. Calculations were made with and
without the inclusion of GD3BJ dispersion. The wfn files used in the WFA-SAS program
to obtain electrostatic potential maps for the mentioned molecules were obtained using
the same combination of method and basis set.
The results showed that within groups of molecules containing the same number of
halogen substituents, the value of the positive potential above the central region of the
molecule is the highest in cases where the substituent is fluorine. There is a decrease in
value as the substituents change in the direction from fluorine to iodine, with the largest
decrease being recorded in the case of 1,3,5-trihalo-2,4,6-trinitrobenzene. The obtained
results are in accordance with the strength of electron-withdrawing effect of the halogen
elements. There is also a noticeable trend of the increase in positive electrostatic
potential values with the increase in the number of halogen substituents (with the
exception of the sequence in which chlorine is the substituent).",
publisher = "Serbian Chemical Society",
title = "Influence of the number of halogen substituents and their type on the electrostatic potential of TNB molecules",
pages = "104-104",
url = "https://hdl.handle.net/21.15107/rcub_cherry_6295"
}

Veljković, D.,& Đunović, A.. (2023-11-04). Influence of the number of halogen substituents and their type on the electrostatic potential of TNB molecules. 
Serbian Chemical Society., 104-104.
https://hdl.handle.net/21.15107/rcub_cherry_6295

Veljković D, Đunović A. Influence of the number of halogen substituents and their type on the electrostatic potential of TNB molecules. 2023;:104-104.
https://hdl.handle.net/21.15107/rcub_cherry_6295 .

Veljković, Dušan, Đunović, Aleksandra, "Influence of the number of halogen substituents and their type on the electrostatic potential of TNB molecules" (2023-11-04):104-104,
https://hdl.handle.net/21.15107/rcub_cherry_6295 .

TY  - CONF
AU  - Veljković, Dušan
PY  - 2023-11-04
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/6294
AB  - Acetylsalicylic acid is a pharmaceutical drug well-known for its anti-inflammatory and
antipyretic effects, and it is commonly used for the treatment of pain and fever caused
by different diseases.[1] However, it is well known that pharmaceutical properties highly
depend on the geometry of chemical compounds. [2] Herein, we present a theoretical
study of the relationship between molecular geometry and chemical properties for
various acetylsalicylic acid structures obtained from the Cambridge Structural Database
(CSD). It is significant to emphasize that studied structures were synthesized and studied
under different experimental conditions, and some of them were classified as different
polymorphic structures.
In this work, we used quantum chemical calculations to study the influence of
differences in geometries on values of calculated electrostatic potentials in critical points
of selected acetylsalicylic acid molecules. The results showed that different crystal
structures have significant deviations in electrostatic potential values in critical points
above the ortho-Ar hydrogen atom. In addition, we studied the influence of geometry
differences on the strength of C-H/O interaction between acetylsalicylic acid and water
molecules. The results suggest that minor differences in the molecular geometry of
acetylsalicylic acid could significantly influence the strength of C-H/O interaction. In
conclusion, the geometry differences could have a crucial effect on the strength of non-
covalent interactions and pharmaceutical properties of acetylsalicylic acid.
PB  - Serbian Chemical Society
T1  - Theoretical study of the relationship between molecular geometry and strength of hydrogen bonds in acetylsalicylic acid
SP  - 110
UR  - https://hdl.handle.net/21.15107/rcub_cherry_6294
ER  - 

@conference{
author = "Veljković, Dušan",
year = "2023-11-04",
abstract = "Acetylsalicylic acid is a pharmaceutical drug well-known for its anti-inflammatory and
antipyretic effects, and it is commonly used for the treatment of pain and fever caused
by different diseases.[1] However, it is well known that pharmaceutical properties highly
depend on the geometry of chemical compounds. [2] Herein, we present a theoretical
study of the relationship between molecular geometry and chemical properties for
various acetylsalicylic acid structures obtained from the Cambridge Structural Database
(CSD). It is significant to emphasize that studied structures were synthesized and studied
under different experimental conditions, and some of them were classified as different
polymorphic structures.
In this work, we used quantum chemical calculations to study the influence of
differences in geometries on values of calculated electrostatic potentials in critical points
of selected acetylsalicylic acid molecules. The results showed that different crystal
structures have significant deviations in electrostatic potential values in critical points
above the ortho-Ar hydrogen atom. In addition, we studied the influence of geometry
differences on the strength of C-H/O interaction between acetylsalicylic acid and water
molecules. The results suggest that minor differences in the molecular geometry of
acetylsalicylic acid could significantly influence the strength of C-H/O interaction. In
conclusion, the geometry differences could have a crucial effect on the strength of non-
covalent interactions and pharmaceutical properties of acetylsalicylic acid.",
publisher = "Serbian Chemical Society",
title = "Theoretical study of the relationship between molecular geometry and strength of hydrogen bonds in acetylsalicylic acid",
pages = "110",
url = "https://hdl.handle.net/21.15107/rcub_cherry_6294"
}

Veljković, D.. (2023-11-04). Theoretical study of the relationship between molecular geometry and strength of hydrogen bonds in acetylsalicylic acid. 
Serbian Chemical Society., 110.
https://hdl.handle.net/21.15107/rcub_cherry_6294

Veljković D. Theoretical study of the relationship between molecular geometry and strength of hydrogen bonds in acetylsalicylic acid. 2023;:110.
https://hdl.handle.net/21.15107/rcub_cherry_6294 .

Veljković, Dušan, "Theoretical study of the relationship between molecular geometry and strength of hydrogen bonds in acetylsalicylic acid" (2023-11-04):110,
https://hdl.handle.net/21.15107/rcub_cherry_6294 .

TY  - JOUR
AU  - Veljković, Dušan
AU  - Kretić, Danijela
AU  - Veljković, Ivana
PY  - 2023-08-18
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/6290
AB  - Decreasing the sensitivity towards detonation of high-energy materials (HEMs) is the
ultimate goal of numerous theoretical and experimental studies. It is known that positive electrostatic
potential above the central areas of the molecular surface is related to high sensitivity towards the
detonation of high-energy molecules. Coordination compounds offer additional structural features
that can be used for the adjustment of the electrostatic potential values and sensitivity towards
detonation of this class of HEM compounds. By a careful combination of the transition metal atoms
and ligands, it is possible to achieve a fine-tuning of the values of the electrostatic potential on
the surface of the chelate complexes. Here we combined Density Functional Theory calculations
with experimental data to evaluate the high-energy properties of tris(3-nitropentane-2,4-dionato-κ2
O,O′) (nitro-tris(acetylacetonato)) complexes of Cr(III), Mn(III), Fe(III), and Co(III). Analysis of the
Bond Dissociation Energies (BDE) of the C-NO2 bonds and Molecular Electrostatic Potentials (MEP)
showed that these compounds may act as HEM molecules. Analysis of IR spectra and initiation of
the Co(AcAc-NO2)3 complex in the open flame confirmed that these compounds act as high-energy
molecules. The measured heat of combustion for the Co(AcAc-NO2)3 complex was 14,133 J/g, which
confirms the high-energy properties of this compound. The results also indicated that the addition
of chelate rings may be used as a new tool for controlling the sensitivity towards the detonation of
high-energy coordination compounds.
T2  - https://www.mdpi.com/2624-8549/5/3/126
T1  - Tris(3-nitropentane-2,4-dionato-κ2 O,O′) Complexes as a New Type of Highly Energetic Materials: Theoretical and Experimental Considerations
VL  - 5
DO  - https://doi.org/10.3390/chemistry5030126
ER  - 

@article{
author = "Veljković, Dušan and Kretić, Danijela and Veljković, Ivana",
year = "2023-08-18",
abstract = "Decreasing the sensitivity towards detonation of high-energy materials (HEMs) is the
ultimate goal of numerous theoretical and experimental studies. It is known that positive electrostatic
potential above the central areas of the molecular surface is related to high sensitivity towards the
detonation of high-energy molecules. Coordination compounds offer additional structural features
that can be used for the adjustment of the electrostatic potential values and sensitivity towards
detonation of this class of HEM compounds. By a careful combination of the transition metal atoms
and ligands, it is possible to achieve a fine-tuning of the values of the electrostatic potential on
the surface of the chelate complexes. Here we combined Density Functional Theory calculations
with experimental data to evaluate the high-energy properties of tris(3-nitropentane-2,4-dionato-κ2
O,O′) (nitro-tris(acetylacetonato)) complexes of Cr(III), Mn(III), Fe(III), and Co(III). Analysis of the
Bond Dissociation Energies (BDE) of the C-NO2 bonds and Molecular Electrostatic Potentials (MEP)
showed that these compounds may act as HEM molecules. Analysis of IR spectra and initiation of
the Co(AcAc-NO2)3 complex in the open flame confirmed that these compounds act as high-energy
molecules. The measured heat of combustion for the Co(AcAc-NO2)3 complex was 14,133 J/g, which
confirms the high-energy properties of this compound. The results also indicated that the addition
of chelate rings may be used as a new tool for controlling the sensitivity towards the detonation of
high-energy coordination compounds.",
journal = "https://www.mdpi.com/2624-8549/5/3/126",
title = "Tris(3-nitropentane-2,4-dionato-κ2 O,O′) Complexes as a New Type of Highly Energetic Materials: Theoretical and Experimental Considerations",
volume = "5",
doi = "https://doi.org/10.3390/chemistry5030126"
}

Veljković, D., Kretić, D.,& Veljković, I.. (2023-08-18). Tris(3-nitropentane-2,4-dionato-κ2 O,O′) Complexes as a New Type of Highly Energetic Materials: Theoretical and Experimental Considerations. in https://www.mdpi.com/2624-8549/5/3/126, 5.
https://doi.org/https://doi.org/10.3390/chemistry5030126

Veljković D, Kretić D, Veljković I. Tris(3-nitropentane-2,4-dionato-κ2 O,O′) Complexes as a New Type of Highly Energetic Materials: Theoretical and Experimental Considerations. in https://www.mdpi.com/2624-8549/5/3/126. 2023;5.
doi:https://doi.org/10.3390/chemistry5030126 .

Veljković, Dušan, Kretić, Danijela, Veljković, Ivana, "Tris(3-nitropentane-2,4-dionato-κ2 O,O′) Complexes as a New Type of Highly Energetic Materials: Theoretical and Experimental Considerations" in https://www.mdpi.com/2624-8549/5/3/126, 5 (2023-08-18),
https://doi.org/https://doi.org/10.3390/chemistry5030126 . .

TY  - CONF
AU  - Veljković, Dušan
PY  - 2023-06-14
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/6291
AB  - Pyramidane (tetracyclo[2.1.0.01,3.02,5]pentane, C5H4) and its derivates fall into the class of high-energy molecules with nonclasicall cage geometries [1]. Althoug pyrmidane itself has not been synthetized yet, cage molecules with strained triangular rings and an apex carbon atom were synthetized and their structures were determined. This provides an opportunity for the assessment of noncovalent bonding of the apex carbon atom in highly strained systems. Here, we analysed crystal stractures and performed interaction energies calculations to evaluate possibility of the apex carbon atom from pyramidane and pyramidane-like molecules to act as hydrogen atom acceptors in hydrogen bonds. 
Analysis of crystal structures from Cambridge Structural Database (CSD) showed that there are short hydrogen-carbon contacts between apex carbon atom from pyramidane-like structures and hydrogen atoms from X-H fragments. Results of quantum chemical calculations performed on MP2/DEF2-TZVP level showed that pyramidane molecules and its derivatives can form strong hydrogen bonds involving apex carbon atom as hydrogen atom acceptor. Calculated energy of O-H•••C hydrogen bond between  apex carbon atom of tetramethyl derivate of pyramidine and water was ΔE = -6.86 kcal/mol. This is significantly stronger than hydrogen bond between two water molecules (ΔE = 5.02 kcal/mol). Results of this study can by of greate importance for the recognition of nonclasical hydrogen bonds involving highly strained molecules. In addition, results presented here may help in the assessment of high-energy properties of strained cage molecules.
PB  - Serbian Crystallographic Society
C3  - https://skd.org.rs/wp-content/uploads/2023/06/2023-Izvodi-radova-XXVIII-Konferencija-SKD-Cacak.pdf
T1  - STRONG HYDROGEN BONDS INVOLVING CARBON ATOM AS HYDROGEN ATOM ACCEPTOR
UR  - https://hdl.handle.net/21.15107/rcub_cherry_6291
ER  - 

@conference{
author = "Veljković, Dušan",
year = "2023-06-14",
abstract = "Pyramidane (tetracyclo[2.1.0.01,3.02,5]pentane, C5H4) and its derivates fall into the class of high-energy molecules with nonclasicall cage geometries [1]. Althoug pyrmidane itself has not been synthetized yet, cage molecules with strained triangular rings and an apex carbon atom were synthetized and their structures were determined. This provides an opportunity for the assessment of noncovalent bonding of the apex carbon atom in highly strained systems. Here, we analysed crystal stractures and performed interaction energies calculations to evaluate possibility of the apex carbon atom from pyramidane and pyramidane-like molecules to act as hydrogen atom acceptors in hydrogen bonds. 
Analysis of crystal structures from Cambridge Structural Database (CSD) showed that there are short hydrogen-carbon contacts between apex carbon atom from pyramidane-like structures and hydrogen atoms from X-H fragments. Results of quantum chemical calculations performed on MP2/DEF2-TZVP level showed that pyramidane molecules and its derivatives can form strong hydrogen bonds involving apex carbon atom as hydrogen atom acceptor. Calculated energy of O-H•••C hydrogen bond between  apex carbon atom of tetramethyl derivate of pyramidine and water was ΔE = -6.86 kcal/mol. This is significantly stronger than hydrogen bond between two water molecules (ΔE = 5.02 kcal/mol). Results of this study can by of greate importance for the recognition of nonclasical hydrogen bonds involving highly strained molecules. In addition, results presented here may help in the assessment of high-energy properties of strained cage molecules.",
publisher = "Serbian Crystallographic Society",
journal = "https://skd.org.rs/wp-content/uploads/2023/06/2023-Izvodi-radova-XXVIII-Konferencija-SKD-Cacak.pdf",
title = "STRONG HYDROGEN BONDS INVOLVING CARBON ATOM AS HYDROGEN ATOM ACCEPTOR",
url = "https://hdl.handle.net/21.15107/rcub_cherry_6291"
}

Veljković, D.. (2023-06-14). STRONG HYDROGEN BONDS INVOLVING CARBON ATOM AS HYDROGEN ATOM ACCEPTOR. in https://skd.org.rs/wp-content/uploads/2023/06/2023-Izvodi-radova-XXVIII-Konferencija-SKD-Cacak.pdf
Serbian Crystallographic Society..
https://hdl.handle.net/21.15107/rcub_cherry_6291

Veljković D. STRONG HYDROGEN BONDS INVOLVING CARBON ATOM AS HYDROGEN ATOM ACCEPTOR. in https://skd.org.rs/wp-content/uploads/2023/06/2023-Izvodi-radova-XXVIII-Konferencija-SKD-Cacak.pdf. 2023;.
https://hdl.handle.net/21.15107/rcub_cherry_6291 .

Veljković, Dušan, "STRONG HYDROGEN BONDS INVOLVING CARBON ATOM AS HYDROGEN ATOM ACCEPTOR" in https://skd.org.rs/wp-content/uploads/2023/06/2023-Izvodi-radova-XXVIII-Konferencija-SKD-Cacak.pdf (2023-06-14),
https://hdl.handle.net/21.15107/rcub_cherry_6291 .

TY  - CONF
AU  - Veljković, Dušan Ž.
PY  - 2023-06-14
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/6292
PB  - Serbian Crystallographic Society
C3  - https://skd.org.rs/wp-content/uploads/2023/06/2023-Izvodi-radova-XXVIII-Konferencija-SKD-Cacak.pdf
T1  - THEORETICAL STUDIES OF Se...Se INTERACTION IN CRYSTAL STRUCTURES
SP  - 55
EP  - 55
UR  - https://hdl.handle.net/21.15107/rcub_cherry_6292
ER  - 

@conference{
author = "Veljković, Dušan Ž.",
year = "2023-06-14",
publisher = "Serbian Crystallographic Society",
journal = "https://skd.org.rs/wp-content/uploads/2023/06/2023-Izvodi-radova-XXVIII-Konferencija-SKD-Cacak.pdf",
title = "THEORETICAL STUDIES OF Se...Se INTERACTION IN CRYSTAL STRUCTURES",
pages = "55-55",
url = "https://hdl.handle.net/21.15107/rcub_cherry_6292"
}

Veljković, D. Ž.. (2023-06-14). THEORETICAL STUDIES OF Se...Se INTERACTION IN CRYSTAL STRUCTURES. in https://skd.org.rs/wp-content/uploads/2023/06/2023-Izvodi-radova-XXVIII-Konferencija-SKD-Cacak.pdf
Serbian Crystallographic Society., 55-55.
https://hdl.handle.net/21.15107/rcub_cherry_6292

Veljković DŽ. THEORETICAL STUDIES OF Se...Se INTERACTION IN CRYSTAL STRUCTURES. in https://skd.org.rs/wp-content/uploads/2023/06/2023-Izvodi-radova-XXVIII-Konferencija-SKD-Cacak.pdf. 2023;:55-55.
https://hdl.handle.net/21.15107/rcub_cherry_6292 .

Veljković, Dušan Ž., "THEORETICAL STUDIES OF Se...Se INTERACTION IN CRYSTAL STRUCTURES" in https://skd.org.rs/wp-content/uploads/2023/06/2023-Izvodi-radova-XXVIII-Konferencija-SKD-Cacak.pdf (2023-06-14):55-55,
https://hdl.handle.net/21.15107/rcub_cherry_6292 .

TY  - JOUR
AU  - Saidu, Muhammad Bello
AU  - Krstić, Gordana B.
AU  - Todorović, Nina
AU  - Berkecz, Róbert
AU  - Ali, Hazhmat
AU  - Zupkó, István
AU  - Hohmann, Judit
AU  - Rédei, Dóra
PY  - 2023
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/6186
AB  - Thirteen undescribed monoterpene-fused 5-methylcoumarins, named centrapalus coumarins A–M, were isolated from the aerial parts of the Centrapalus pauciflorus together with seven known compounds. The structures were established by extensive spectroscopic analyses, including 1D NMR, 2D NMR, and HR-ESI-MS experiments. The compounds represent a wide range of chemical diversity depending on the connection of the head-to-tail coupled diisoprene unit. Centrapalus coumarins A–H and I–L are based on 6–6–6- and 6–6-7-membered tricyclic ring systems, respectively. Centrapalus coumarins D and E exhibit cyclic hemiketal structures, while centrapalus coumarins F is unique because its monoterpene part forms an additional lactone ring. Centrapalus coumarin L is the only compound containing a modified trinor-monoterpene part. Centrapalus coumarin M is unprecedented as it contains a pentacyclic heterocyclic ring system. Sixteen isolated compounds were investigated for antiproliferative activity on the human breast (MCF-7 and MDA-MB-231), cervical (HeLa and SiHa), and ovarian (A2780) cancer-cell lines by the 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide assay, and a few of them exhibited substantial activity. Centrapalus coumarin F demonstrated the highest potency against MCF-7, HeLa, and A2780 cells with IC50 values of 6.59, 2.28, and 15.41 μM, respectively. The cytotoxic activity of centrapalus coumarin F showed moderate cancer selectivity, as determined using intact fibroblast cells (NIH-3 T3). The antiproliferative activity of these 5-methylcoumarin derivatives provides evidence for the establishment of structure–activity relationships.
PB  - Elsevier
T2  - Arabian Journal of Chemistry
T1  - Monoterpenoid 5-methylcoumarins from Centrapalus pauciflorus with antiproliferative activity
VL  - 16
IS  - 6
SP  - 104777
DO  - 10.1016/j.arabjc.2023.104777
ER  - 

@article{
author = "Saidu, Muhammad Bello and Krstić, Gordana B. and Todorović, Nina and Berkecz, Róbert and Ali, Hazhmat and Zupkó, István and Hohmann, Judit and Rédei, Dóra",
year = "2023",
abstract = "Thirteen undescribed monoterpene-fused 5-methylcoumarins, named centrapalus coumarins A–M, were isolated from the aerial parts of the Centrapalus pauciflorus together with seven known compounds. The structures were established by extensive spectroscopic analyses, including 1D NMR, 2D NMR, and HR-ESI-MS experiments. The compounds represent a wide range of chemical diversity depending on the connection of the head-to-tail coupled diisoprene unit. Centrapalus coumarins A–H and I–L are based on 6–6–6- and 6–6-7-membered tricyclic ring systems, respectively. Centrapalus coumarins D and E exhibit cyclic hemiketal structures, while centrapalus coumarins F is unique because its monoterpene part forms an additional lactone ring. Centrapalus coumarin L is the only compound containing a modified trinor-monoterpene part. Centrapalus coumarin M is unprecedented as it contains a pentacyclic heterocyclic ring system. Sixteen isolated compounds were investigated for antiproliferative activity on the human breast (MCF-7 and MDA-MB-231), cervical (HeLa and SiHa), and ovarian (A2780) cancer-cell lines by the 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide assay, and a few of them exhibited substantial activity. Centrapalus coumarin F demonstrated the highest potency against MCF-7, HeLa, and A2780 cells with IC50 values of 6.59, 2.28, and 15.41 μM, respectively. The cytotoxic activity of centrapalus coumarin F showed moderate cancer selectivity, as determined using intact fibroblast cells (NIH-3 T3). The antiproliferative activity of these 5-methylcoumarin derivatives provides evidence for the establishment of structure–activity relationships.",
publisher = "Elsevier",
journal = "Arabian Journal of Chemistry",
title = "Monoterpenoid 5-methylcoumarins from Centrapalus pauciflorus with antiproliferative activity",
volume = "16",
number = "6",
pages = "104777",
doi = "10.1016/j.arabjc.2023.104777"
}

Saidu, M. B., Krstić, G. B., Todorović, N., Berkecz, R., Ali, H., Zupkó, I., Hohmann, J.,& Rédei, D.. (2023). Monoterpenoid 5-methylcoumarins from Centrapalus pauciflorus with antiproliferative activity. in Arabian Journal of Chemistry
Elsevier., 16(6), 104777.
https://doi.org/10.1016/j.arabjc.2023.104777

Saidu MB, Krstić GB, Todorović N, Berkecz R, Ali H, Zupkó I, Hohmann J, Rédei D. Monoterpenoid 5-methylcoumarins from Centrapalus pauciflorus with antiproliferative activity. in Arabian Journal of Chemistry. 2023;16(6):104777.
doi:10.1016/j.arabjc.2023.104777 .

Saidu, Muhammad Bello, Krstić, Gordana B., Todorović, Nina, Berkecz, Róbert, Ali, Hazhmat, Zupkó, István, Hohmann, Judit, Rédei, Dóra, "Monoterpenoid 5-methylcoumarins from Centrapalus pauciflorus with antiproliferative activity" in Arabian Journal of Chemistry, 16, no. 6 (2023):104777,
https://doi.org/10.1016/j.arabjc.2023.104777 . .

TY  - JOUR
AU  - Krstić, Gordana B.
AU  - Saidu, Muhammad Bello
AU  - Bombicz, Petra
AU  - De, Sourav
AU  - Ali, Hazhmat
AU  - Zupkó, István
AU  - Berkecz, Róbert
AU  - Gallah, Umar Shehu
AU  - Rédei, Dóra
AU  - Hohmann, Judit
PY  - 2023
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/6197
AB  - Five unusual meroterpenoids based on new carbon skeletons, pauciflorins A–E (1–5), were isolated by multistep chromatographic separations of a methanol extract of the aerial parts of Centrapalus pauciflorus. Compounds 1–3 are derived by the connection of a 2-nor-chromone and a monoterpene unit, whereas 4 and 5 are dihydrochromone–monoterpene adducts with a rarely occurring orthoester functionality. The structures were solved using 1D and 2D NMR, HRESIMS, and single-crystal X-ray diffraction. Pauciflorins A–E were evaluated for antiproliferative activity against human gynecological cancer cell lines, but were inactive (IC50 < 10 μM) in each case.
PB  - American Chemical Society
T2  - Journal of Natural Products
T1  - Pauciflorins A–E, Unexpected Chromone–Monoterpene-Derived Meroterpenoids from Centrapalus pauciflorus
VL  - 86
IS  - 4
SP  - 891
EP  - 896
DO  - 10.1021/acs.jnatprod.2c01132
ER  - 

@article{
author = "Krstić, Gordana B. and Saidu, Muhammad Bello and Bombicz, Petra and De, Sourav and Ali, Hazhmat and Zupkó, István and Berkecz, Róbert and Gallah, Umar Shehu and Rédei, Dóra and Hohmann, Judit",
year = "2023",
abstract = "Five unusual meroterpenoids based on new carbon skeletons, pauciflorins A–E (1–5), were isolated by multistep chromatographic separations of a methanol extract of the aerial parts of Centrapalus pauciflorus. Compounds 1–3 are derived by the connection of a 2-nor-chromone and a monoterpene unit, whereas 4 and 5 are dihydrochromone–monoterpene adducts with a rarely occurring orthoester functionality. The structures were solved using 1D and 2D NMR, HRESIMS, and single-crystal X-ray diffraction. Pauciflorins A–E were evaluated for antiproliferative activity against human gynecological cancer cell lines, but were inactive (IC50 < 10 μM) in each case.",
publisher = "American Chemical Society",
journal = "Journal of Natural Products",
title = "Pauciflorins A–E, Unexpected Chromone–Monoterpene-Derived Meroterpenoids from Centrapalus pauciflorus",
volume = "86",
number = "4",
pages = "891-896",
doi = "10.1021/acs.jnatprod.2c01132"
}

Krstić, G. B., Saidu, M. B., Bombicz, P., De, S., Ali, H., Zupkó, I., Berkecz, R., Gallah, U. S., Rédei, D.,& Hohmann, J.. (2023). Pauciflorins A–E, Unexpected Chromone–Monoterpene-Derived Meroterpenoids from Centrapalus pauciflorus. in Journal of Natural Products
American Chemical Society., 86(4), 891-896.
https://doi.org/10.1021/acs.jnatprod.2c01132

Krstić GB, Saidu MB, Bombicz P, De S, Ali H, Zupkó I, Berkecz R, Gallah US, Rédei D, Hohmann J. Pauciflorins A–E, Unexpected Chromone–Monoterpene-Derived Meroterpenoids from Centrapalus pauciflorus. in Journal of Natural Products. 2023;86(4):891-896.
doi:10.1021/acs.jnatprod.2c01132 .

Krstić, Gordana B., Saidu, Muhammad Bello, Bombicz, Petra, De, Sourav, Ali, Hazhmat, Zupkó, István, Berkecz, Róbert, Gallah, Umar Shehu, Rédei, Dóra, Hohmann, Judit, "Pauciflorins A–E, Unexpected Chromone–Monoterpene-Derived Meroterpenoids from Centrapalus pauciflorus" in Journal of Natural Products, 86, no. 4 (2023):891-896,
https://doi.org/10.1021/acs.jnatprod.2c01132 . .

TY  - JOUR
AU  - Krstić, Gordana
AU  - Saidu, Muhammad Bello
AU  - Barta, Anita
AU  - Vágvölgyi, Máté
AU  - Ali, Hazhmat
AU  - Zupkó, István
AU  - Berkecz, Róbert
AU  - Gallah, Umar Shehu
AU  - Rédei, Dóra
AU  - Hohmann, Judit
PY  - 2023
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/6330
AB  - Eight previously undescribed chromones, named pauciflorins F–M and two 5-methyl-2,4-chromadione derivatives named as pauciflorins N and O, were isolated from the methanol extract of the leaves of Centrapalus pauciflorus (Willd.) H.Rob. together with the known (+)-spiro-ethuliacoumarin. The structures were determined via extensive spectroscopic analyses, including HRESIMS, 1D NMR (1H, 13C JMOD), and 2D NMR (HSQC, HMBC, 1H–1H COSY, and NOESY) experiments. Through an MTT assay, seven isolated compounds were tested for their antiproliferative properties against human adherent breast (MCF-7, MDA-MB-231), cervical (HeLa, SiHa), and ovarian (A2780) cancer cell lines. Pauciflorin F was effective against MCF-7 breast cancer cells, its activity (IC50 5.78 μM) was comparable to that of the reference agent cisplatin (IC50 5.78 μM).
PB  - American Chemical Society
T2  - ACS Omega
T1  - Anticancer Meroterpenoids from Centrapalus pauciflorus leaves: Chromone- and 2,4-Chromadione-Monoterpene Derivatives
VL  - 8
IS  - 34
SP  - 31389
EP  - 31398
DO  - 10.1021/acsomega.3c03884
ER  - 

@article{
author = "Krstić, Gordana and Saidu, Muhammad Bello and Barta, Anita and Vágvölgyi, Máté and Ali, Hazhmat and Zupkó, István and Berkecz, Róbert and Gallah, Umar Shehu and Rédei, Dóra and Hohmann, Judit",
year = "2023",
abstract = "Eight previously undescribed chromones, named pauciflorins F–M and two 5-methyl-2,4-chromadione derivatives named as pauciflorins N and O, were isolated from the methanol extract of the leaves of Centrapalus pauciflorus (Willd.) H.Rob. together with the known (+)-spiro-ethuliacoumarin. The structures were determined via extensive spectroscopic analyses, including HRESIMS, 1D NMR (1H, 13C JMOD), and 2D NMR (HSQC, HMBC, 1H–1H COSY, and NOESY) experiments. Through an MTT assay, seven isolated compounds were tested for their antiproliferative properties against human adherent breast (MCF-7, MDA-MB-231), cervical (HeLa, SiHa), and ovarian (A2780) cancer cell lines. Pauciflorin F was effective against MCF-7 breast cancer cells, its activity (IC50 5.78 μM) was comparable to that of the reference agent cisplatin (IC50 5.78 μM).",
publisher = "American Chemical Society",
journal = "ACS Omega",
title = "Anticancer Meroterpenoids from Centrapalus pauciflorus leaves: Chromone- and 2,4-Chromadione-Monoterpene Derivatives",
volume = "8",
number = "34",
pages = "31389-31398",
doi = "10.1021/acsomega.3c03884"
}

Krstić, G., Saidu, M. B., Barta, A., Vágvölgyi, M., Ali, H., Zupkó, I., Berkecz, R., Gallah, U. S., Rédei, D.,& Hohmann, J.. (2023). Anticancer Meroterpenoids from Centrapalus pauciflorus leaves: Chromone- and 2,4-Chromadione-Monoterpene Derivatives. in ACS Omega
American Chemical Society., 8(34), 31389-31398.
https://doi.org/10.1021/acsomega.3c03884

Krstić G, Saidu MB, Barta A, Vágvölgyi M, Ali H, Zupkó I, Berkecz R, Gallah US, Rédei D, Hohmann J. Anticancer Meroterpenoids from Centrapalus pauciflorus leaves: Chromone- and 2,4-Chromadione-Monoterpene Derivatives. in ACS Omega. 2023;8(34):31389-31398.
doi:10.1021/acsomega.3c03884 .

Krstić, Gordana, Saidu, Muhammad Bello, Barta, Anita, Vágvölgyi, Máté, Ali, Hazhmat, Zupkó, István, Berkecz, Róbert, Gallah, Umar Shehu, Rédei, Dóra, Hohmann, Judit, "Anticancer Meroterpenoids from Centrapalus pauciflorus leaves: Chromone- and 2,4-Chromadione-Monoterpene Derivatives" in ACS Omega, 8, no. 34 (2023):31389-31398,
https://doi.org/10.1021/acsomega.3c03884 . .

TY  - JOUR
AU  - Đurđić, Slađana Z.
AU  - Vlahović, Filip
AU  - Markićević, Milan
AU  - Mutić, Jelena
AU  - Manojlović, Dragan D.
AU  - Stanković, Vesna
AU  - Švorc, Ľubomír
AU  - Stanković, Dalibor
PY  - 2023
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/5812
AB  - Herein, a screen–printed diamond electrode (SPDE) coupled with a “point-of-care” platform (30 µL-drop concepts, single-drop-detection approach) was successfully applied for the electrochemical determination of pterostilbene (PTS). Cyclic voltammetry identified irreversible oxidation of PTS, where oxidation peak was shown to be strongly dependent on the pH of the working environmental. Although the proposition of the detailed electrochemical oxidation mechanism of PTS goes out of the scope of the present research, we have determined the most probable reactive site of our analyte, by utilizing DFT-based reactivity descriptors (Fukui functions). For electrochemical quantification of PTS, oxidation peak at 0.32 V (vs. Ag/AgCl) was followed in presence of 0.5 mol L−1 of Briton–Robinson buffer solution (pH = 9). Coupled with the optimized parameters of differential pulse voltammetry (DPV), SPDE detected PTS in two linear ranges (first range was from 0.011 to 0.912 µmol L−1; second range was from 0.912 to 4.420 µmol L−1), providing the LOD and LOQ on a nanomolar level (3.1 nmol L−1 and 10.0 nmol L−1, respectively). The selectivity of the optimized DPV method was found to be excellent, with the current changes of less than 7%, in the presence of ten times higher concentrations of the certain interferences. The practical applicability of the SPDE and single-drop-detection approach in dietary supplements (with a declared PTS content of 50 mg/tablet), with the recovery values ranging from 95 to 102%, shows that the developed method has high potential for precise and accurate PTS detection, as well as exceptional miniaturization possibilities of relevant equipment for on-site sensing.
PB  - MDPI
T2  - Chemosensors
T1  - Application of Screen Printed Diamond Electrode, Coupled with “Point-of-Care” Platform, for Nanomolar Quantification of Phytonutrient Pterostilbene in Dietary Supplements: An Experimental Study Supported by Theory
VL  - 11
IS  - 1
SP  - 15
DO  - 10.3390/chemosensors11010015
ER  - 

@article{
author = "Đurđić, Slađana Z. and Vlahović, Filip and Markićević, Milan and Mutić, Jelena and Manojlović, Dragan D. and Stanković, Vesna and Švorc, Ľubomír and Stanković, Dalibor",
year = "2023",
abstract = "Herein, a screen–printed diamond electrode (SPDE) coupled with a “point-of-care” platform (30 µL-drop concepts, single-drop-detection approach) was successfully applied for the electrochemical determination of pterostilbene (PTS). Cyclic voltammetry identified irreversible oxidation of PTS, where oxidation peak was shown to be strongly dependent on the pH of the working environmental. Although the proposition of the detailed electrochemical oxidation mechanism of PTS goes out of the scope of the present research, we have determined the most probable reactive site of our analyte, by utilizing DFT-based reactivity descriptors (Fukui functions). For electrochemical quantification of PTS, oxidation peak at 0.32 V (vs. Ag/AgCl) was followed in presence of 0.5 mol L−1 of Briton–Robinson buffer solution (pH = 9). Coupled with the optimized parameters of differential pulse voltammetry (DPV), SPDE detected PTS in two linear ranges (first range was from 0.011 to 0.912 µmol L−1; second range was from 0.912 to 4.420 µmol L−1), providing the LOD and LOQ on a nanomolar level (3.1 nmol L−1 and 10.0 nmol L−1, respectively). The selectivity of the optimized DPV method was found to be excellent, with the current changes of less than 7%, in the presence of ten times higher concentrations of the certain interferences. The practical applicability of the SPDE and single-drop-detection approach in dietary supplements (with a declared PTS content of 50 mg/tablet), with the recovery values ranging from 95 to 102%, shows that the developed method has high potential for precise and accurate PTS detection, as well as exceptional miniaturization possibilities of relevant equipment for on-site sensing.",
publisher = "MDPI",
journal = "Chemosensors",
title = "Application of Screen Printed Diamond Electrode, Coupled with “Point-of-Care” Platform, for Nanomolar Quantification of Phytonutrient Pterostilbene in Dietary Supplements: An Experimental Study Supported by Theory",
volume = "11",
number = "1",
pages = "15",
doi = "10.3390/chemosensors11010015"
}

Đurđić, S. Z., Vlahović, F., Markićević, M., Mutić, J., Manojlović, D. D., Stanković, V., Švorc, Ľ.,& Stanković, D.. (2023). Application of Screen Printed Diamond Electrode, Coupled with “Point-of-Care” Platform, for Nanomolar Quantification of Phytonutrient Pterostilbene in Dietary Supplements: An Experimental Study Supported by Theory. in Chemosensors
MDPI., 11(1), 15.
https://doi.org/10.3390/chemosensors11010015

Đurđić SZ, Vlahović F, Markićević M, Mutić J, Manojlović DD, Stanković V, Švorc Ľ, Stanković D. Application of Screen Printed Diamond Electrode, Coupled with “Point-of-Care” Platform, for Nanomolar Quantification of Phytonutrient Pterostilbene in Dietary Supplements: An Experimental Study Supported by Theory. in Chemosensors. 2023;11(1):15.
doi:10.3390/chemosensors11010015 .

Đurđić, Slađana Z., Vlahović, Filip, Markićević, Milan, Mutić, Jelena, Manojlović, Dragan D., Stanković, Vesna, Švorc, Ľubomír, Stanković, Dalibor, "Application of Screen Printed Diamond Electrode, Coupled with “Point-of-Care” Platform, for Nanomolar Quantification of Phytonutrient Pterostilbene in Dietary Supplements: An Experimental Study Supported by Theory" in Chemosensors, 11, no. 1 (2023):15,
https://doi.org/10.3390/chemosensors11010015 . .

TY  - DATA
AU  - Đurđić, Slađana Z.
AU  - Vlahović, Filip
AU  - Markićević, Milan
AU  - Mutić, Jelena
AU  - Manojlović, Dragan D.
AU  - Stanković, Vesna
AU  - Švorc, Ľubomír
AU  - Stanković, Dalibor
PY  - 2023
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/5812
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/5839
AB  - Herein, a screen–printed diamond electrode (SPDE) coupled with a “point-of-care” platform (30 µL-drop concepts, single-drop-detection approach) was successfully applied for the electrochemical determination of pterostilbene (PTS). Cyclic voltammetry identified irreversible oxidation of PTS, where oxidation peak was shown to be strongly dependent on the pH of the working environmental. Although the proposition of the detailed electrochemical oxidation mechanism of PTS goes out of the scope of the present research, we have determined the most probable reactive site of our analyte, by utilizing DFT-based reactivity descriptors (Fukui functions). For electrochemical quantification of PTS, oxidation peak at 0.32 V (vs. Ag/AgCl) was followed in presence of 0.5 mol L−1 of Briton–Robinson buffer solution (pH = 9). Coupled with the optimized parameters of differential pulse voltammetry (DPV), SPDE detected PTS in two linear ranges (first range was from 0.011 to 0.912 µmol L−1; second range was from 0.912 to 4.420 µmol L−1), providing the LOD and LOQ on a nanomolar level (3.1 nmol L−1 and 10.0 nmol L−1, respectively). The selectivity of the optimized DPV method was found to be excellent, with the current changes of less than 7%, in the presence of ten times higher concentrations of the certain interferences. The practical applicability of the SPDE and single-drop-detection approach in dietary supplements (with a declared PTS content of 50 mg/tablet), with the recovery values ranging from 95 to 102%, shows that the developed method has high potential for precise and accurate PTS detection, as well as exceptional miniaturization possibilities of relevant equipment for on-site sensing.
PB  - MDPI
T2  - Chemosensors
T1  - Supplementary material for: Đurđić, S., Vlahović, F., Markićević, M., Mutić, J., Manojlović, D., Stanković, V., Švorc, Ľ.,& Stanković, D.. (2023). Application of Screen Printed Diamond Electrode, Coupled with “Point-of-Care” Platform, for Nanomolar Quantification of Phytonutrient Pterostilbene in Dietary Supplements: An Experimental Study Supported by Theory. in Chemosensors MDPI., 11(1), 15. https://doi.org/10.3390/chemosensors11010015
VL  - 11
IS  - 1
SP  - 15
UR  - https://hdl.handle.net/21.15107/rcub_cherry_5839
ER  - 

@misc{
author = "Đurđić, Slađana Z. and Vlahović, Filip and Markićević, Milan and Mutić, Jelena and Manojlović, Dragan D. and Stanković, Vesna and Švorc, Ľubomír and Stanković, Dalibor",
year = "2023",
abstract = "Herein, a screen–printed diamond electrode (SPDE) coupled with a “point-of-care” platform (30 µL-drop concepts, single-drop-detection approach) was successfully applied for the electrochemical determination of pterostilbene (PTS). Cyclic voltammetry identified irreversible oxidation of PTS, where oxidation peak was shown to be strongly dependent on the pH of the working environmental. Although the proposition of the detailed electrochemical oxidation mechanism of PTS goes out of the scope of the present research, we have determined the most probable reactive site of our analyte, by utilizing DFT-based reactivity descriptors (Fukui functions). For electrochemical quantification of PTS, oxidation peak at 0.32 V (vs. Ag/AgCl) was followed in presence of 0.5 mol L−1 of Briton–Robinson buffer solution (pH = 9). Coupled with the optimized parameters of differential pulse voltammetry (DPV), SPDE detected PTS in two linear ranges (first range was from 0.011 to 0.912 µmol L−1; second range was from 0.912 to 4.420 µmol L−1), providing the LOD and LOQ on a nanomolar level (3.1 nmol L−1 and 10.0 nmol L−1, respectively). The selectivity of the optimized DPV method was found to be excellent, with the current changes of less than 7%, in the presence of ten times higher concentrations of the certain interferences. The practical applicability of the SPDE and single-drop-detection approach in dietary supplements (with a declared PTS content of 50 mg/tablet), with the recovery values ranging from 95 to 102%, shows that the developed method has high potential for precise and accurate PTS detection, as well as exceptional miniaturization possibilities of relevant equipment for on-site sensing.",
publisher = "MDPI",
journal = "Chemosensors",
title = "Supplementary material for: Đurđić, S., Vlahović, F., Markićević, M., Mutić, J., Manojlović, D., Stanković, V., Švorc, Ľ.,& Stanković, D.. (2023). Application of Screen Printed Diamond Electrode, Coupled with “Point-of-Care” Platform, for Nanomolar Quantification of Phytonutrient Pterostilbene in Dietary Supplements: An Experimental Study Supported by Theory. in Chemosensors MDPI., 11(1), 15. https://doi.org/10.3390/chemosensors11010015",
volume = "11",
number = "1",
pages = "15",
url = "https://hdl.handle.net/21.15107/rcub_cherry_5839"
}

Đurđić, S. Z., Vlahović, F., Markićević, M., Mutić, J., Manojlović, D. D., Stanković, V., Švorc, Ľ.,& Stanković, D.. (2023). Supplementary material for: Đurđić, S., Vlahović, F., Markićević, M., Mutić, J., Manojlović, D., Stanković, V., Švorc, Ľ.,& Stanković, D.. (2023). Application of Screen Printed Diamond Electrode, Coupled with “Point-of-Care” Platform, for Nanomolar Quantification of Phytonutrient Pterostilbene in Dietary Supplements: An Experimental Study Supported by Theory. in Chemosensors MDPI., 11(1), 15. https://doi.org/10.3390/chemosensors11010015. in Chemosensors
MDPI., 11(1), 15.
https://hdl.handle.net/21.15107/rcub_cherry_5839

Đurđić SZ, Vlahović F, Markićević M, Mutić J, Manojlović DD, Stanković V, Švorc Ľ, Stanković D. Supplementary material for: Đurđić, S., Vlahović, F., Markićević, M., Mutić, J., Manojlović, D., Stanković, V., Švorc, Ľ.,& Stanković, D.. (2023). Application of Screen Printed Diamond Electrode, Coupled with “Point-of-Care” Platform, for Nanomolar Quantification of Phytonutrient Pterostilbene in Dietary Supplements: An Experimental Study Supported by Theory. in Chemosensors MDPI., 11(1), 15. https://doi.org/10.3390/chemosensors11010015. in Chemosensors. 2023;11(1):15.
https://hdl.handle.net/21.15107/rcub_cherry_5839 .

Đurđić, Slađana Z., Vlahović, Filip, Markićević, Milan, Mutić, Jelena, Manojlović, Dragan D., Stanković, Vesna, Švorc, Ľubomír, Stanković, Dalibor, "Supplementary material for: Đurđić, S., Vlahović, F., Markićević, M., Mutić, J., Manojlović, D., Stanković, V., Švorc, Ľ.,& Stanković, D.. (2023). Application of Screen Printed Diamond Electrode, Coupled with “Point-of-Care” Platform, for Nanomolar Quantification of Phytonutrient Pterostilbene in Dietary Supplements: An Experimental Study Supported by Theory. in Chemosensors MDPI., 11(1), 15. https://doi.org/10.3390/chemosensors11010015" in Chemosensors, 11, no. 1 (2023):15,
https://hdl.handle.net/21.15107/rcub_cherry_5839 .

TY  - JOUR
AU  - Brdarić, Emilija
AU  - Pop, Dušanka
AU  - Soković Bajić, Svetlana
AU  - Tucović, Dina
AU  - Mutić, Jelena
AU  - Čakić-Milošević, Maja
AU  - Đurđić, Slađana Z.
AU  - Tolinački, Maja
AU  - Popov Aleksandrov, Aleksandra
AU  - Golić, Nataša
AU  - Mirkov, Ivana
AU  - Živković, Milica
PY  - 2023
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/5970
AB  - Cadmium (Cd) is a highly toxic metal that is distributed worldwide. Exposure to it is
correlated with a vast number of diseases and organism malfunctions. Exopolysaccharides (EPS)
derived from Lactiplantibacillus plantarum BGAN8, EPS-AN8, previously showed great potential for
the in vitro protection of intestinal cells from this metal. Here, we investigated the potential of food
supplemented with EPS-AN8 to protect rats from the hazardous effects of Cd exposure. After thirty
days of exposure to lower (5 ppm) and higher (50 ppm)-Cd doses, the administration of EPS-AN8 led to decreased Cd content in the kidneys, liver, and blood compared to only Cd-treated groups, whereas the fecal Cd content was strongly enriched. In addition, EPS-AN8 reversed Cd-provoked effects on the most significant parameters of oxidative stress (MDA, CAT, GST, and GSH) and inflammation (IL-1β, TNF-α, and IFN-γ) in the duodenum. Moreover, micrographs of the duodenum were in line with these findings. As the gut microbiota has an important role in maintaining homeostasis, we used 16S rRNA amplicon sequencing and investigated the effects of Cd and EPS-AN8 on one part of the microbiota presented in the duodenum. Although Cd decreased the growth of lactobacilli and mostly favored the blooming of opportunistic pathogen bacteria, parallel intake of EPS-AN8 reversed those changes. Therefore, our results imply that EPS-AN8 might be extremely noteworthy in combatting this toxic environmental pollutant.
PB  - MDPI
T2  - International Journal of Molecular Sciences
T1  - Orally Administrated Lactiplantibacillus plantarum BGAN8-Derived EPS-AN8 Ameliorates Cd Hazards in Rats
VL  - 24
IS  - 3
SP  - 2845
DO  - 10.3390/ijms24032845
ER  - 

@article{
author = "Brdarić, Emilija and Pop, Dušanka and Soković Bajić, Svetlana and Tucović, Dina and Mutić, Jelena and Čakić-Milošević, Maja and Đurđić, Slađana Z. and Tolinački, Maja and Popov Aleksandrov, Aleksandra and Golić, Nataša and Mirkov, Ivana and Živković, Milica",
year = "2023",
abstract = "Cadmium (Cd) is a highly toxic metal that is distributed worldwide. Exposure to it is
correlated with a vast number of diseases and organism malfunctions. Exopolysaccharides (EPS)
derived from Lactiplantibacillus plantarum BGAN8, EPS-AN8, previously showed great potential for
the in vitro protection of intestinal cells from this metal. Here, we investigated the potential of food
supplemented with EPS-AN8 to protect rats from the hazardous effects of Cd exposure. After thirty
days of exposure to lower (5 ppm) and higher (50 ppm)-Cd doses, the administration of EPS-AN8 led to decreased Cd content in the kidneys, liver, and blood compared to only Cd-treated groups, whereas the fecal Cd content was strongly enriched. In addition, EPS-AN8 reversed Cd-provoked effects on the most significant parameters of oxidative stress (MDA, CAT, GST, and GSH) and inflammation (IL-1β, TNF-α, and IFN-γ) in the duodenum. Moreover, micrographs of the duodenum were in line with these findings. As the gut microbiota has an important role in maintaining homeostasis, we used 16S rRNA amplicon sequencing and investigated the effects of Cd and EPS-AN8 on one part of the microbiota presented in the duodenum. Although Cd decreased the growth of lactobacilli and mostly favored the blooming of opportunistic pathogen bacteria, parallel intake of EPS-AN8 reversed those changes. Therefore, our results imply that EPS-AN8 might be extremely noteworthy in combatting this toxic environmental pollutant.",
publisher = "MDPI",
journal = "International Journal of Molecular Sciences",
title = "Orally Administrated Lactiplantibacillus plantarum BGAN8-Derived EPS-AN8 Ameliorates Cd Hazards in Rats",
volume = "24",
number = "3",
pages = "2845",
doi = "10.3390/ijms24032845"
}

Brdarić, E., Pop, D., Soković Bajić, S., Tucović, D., Mutić, J., Čakić-Milošević, M., Đurđić, S. Z., Tolinački, M., Popov Aleksandrov, A., Golić, N., Mirkov, I.,& Živković, M.. (2023). Orally Administrated Lactiplantibacillus plantarum BGAN8-Derived EPS-AN8 Ameliorates Cd Hazards in Rats. in International Journal of Molecular Sciences
MDPI., 24(3), 2845.
https://doi.org/10.3390/ijms24032845

Brdarić E, Pop D, Soković Bajić S, Tucović D, Mutić J, Čakić-Milošević M, Đurđić SZ, Tolinački M, Popov Aleksandrov A, Golić N, Mirkov I, Živković M. Orally Administrated Lactiplantibacillus plantarum BGAN8-Derived EPS-AN8 Ameliorates Cd Hazards in Rats. in International Journal of Molecular Sciences. 2023;24(3):2845.
doi:10.3390/ijms24032845 .

Brdarić, Emilija, Pop, Dušanka, Soković Bajić, Svetlana, Tucović, Dina, Mutić, Jelena, Čakić-Milošević, Maja, Đurđić, Slađana Z., Tolinački, Maja, Popov Aleksandrov, Aleksandra, Golić, Nataša, Mirkov, Ivana, Živković, Milica, "Orally Administrated Lactiplantibacillus plantarum BGAN8-Derived EPS-AN8 Ameliorates Cd Hazards in Rats" in International Journal of Molecular Sciences, 24, no. 3 (2023):2845,
https://doi.org/10.3390/ijms24032845 . .

TY  - JOUR
AU  - Stanković, Dalibor
AU  - Stanković, Vesna
AU  - Đurđić, Slađana Z.
AU  - Vlahović, Filip
AU  - Manojlović, Dragan D.
AU  - Ognjanović, Miloš
AU  - Mijajlović, Aleksandar
PY  - 2023
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/5888
AB  - There are ten million people in the world who have Parkinson’s disease. The most potent
medicine for Parkinson’s disease is levodopa (L-DOPA). However, long-term consumption of L-DOPA
leads to the appearance of side effects, as a result of which the control and monitoring of its concentrations are of great importance. In this work, we have designed a new electrochemical sensor for
detecting L-DOPA using a carbon paste electrode (CPE) modified with Eu2O3@Cr2O3 composite
nanoparticles. Rare earth elements, including Eu, are increasingly used to design new electrode
nanocomposites with enhanced electrocatalytic properties. Europium has been considered a significant lanthanide element with greater redox reaction behavior. We conducted a hydrothermal
synthesis of Eu2O3@Cr2O3 and, for the first time, the acquired nanoparticles were used to modify
CPE. The proposed Eu2O3@Cr2O3/CPE electrode was investigated in terms of its electrocatalytic
properties and then used to develop an analytical method for detecting and quantifying L-DOPA.
The proposed sensor offers a wide linear range (1–100 µM), high sensitivity (1.38 µA µM−1
cm−2
) and
a low detection limit (0.72 µM). The practical application of the proposed sensor was investigated by
analyzing commercially available pharmaceutical tablets of L-DOPA. The corresponding results indicate
the excellent potential of the Eu2O3@Cr2O3/CPE sensor for application in real-time L-DOPA detection
PB  - MDPI
T2  - Blosensors
T1  - Eu2O3@Cr2O3 Nanoparticles-Modified Carbon Paste Electrode for Efficient Electrochemical Sensing of Neurotransmitters Precursor L-DOPA
VL  - 13
IS  - 2
SP  - 201
DO  - 10.3390/bios13020201
ER  - 

@article{
author = "Stanković, Dalibor and Stanković, Vesna and Đurđić, Slađana Z. and Vlahović, Filip and Manojlović, Dragan D. and Ognjanović, Miloš and Mijajlović, Aleksandar",
year = "2023",
abstract = "There are ten million people in the world who have Parkinson’s disease. The most potent
medicine for Parkinson’s disease is levodopa (L-DOPA). However, long-term consumption of L-DOPA
leads to the appearance of side effects, as a result of which the control and monitoring of its concentrations are of great importance. In this work, we have designed a new electrochemical sensor for
detecting L-DOPA using a carbon paste electrode (CPE) modified with Eu2O3@Cr2O3 composite
nanoparticles. Rare earth elements, including Eu, are increasingly used to design new electrode
nanocomposites with enhanced electrocatalytic properties. Europium has been considered a significant lanthanide element with greater redox reaction behavior. We conducted a hydrothermal
synthesis of Eu2O3@Cr2O3 and, for the first time, the acquired nanoparticles were used to modify
CPE. The proposed Eu2O3@Cr2O3/CPE electrode was investigated in terms of its electrocatalytic
properties and then used to develop an analytical method for detecting and quantifying L-DOPA.
The proposed sensor offers a wide linear range (1–100 µM), high sensitivity (1.38 µA µM−1
cm−2
) and
a low detection limit (0.72 µM). The practical application of the proposed sensor was investigated by
analyzing commercially available pharmaceutical tablets of L-DOPA. The corresponding results indicate
the excellent potential of the Eu2O3@Cr2O3/CPE sensor for application in real-time L-DOPA detection",
publisher = "MDPI",
journal = "Blosensors",
title = "Eu2O3@Cr2O3 Nanoparticles-Modified Carbon Paste Electrode for Efficient Electrochemical Sensing of Neurotransmitters Precursor L-DOPA",
volume = "13",
number = "2",
pages = "201",
doi = "10.3390/bios13020201"
}

Stanković, D., Stanković, V., Đurđić, S. Z., Vlahović, F., Manojlović, D. D., Ognjanović, M.,& Mijajlović, A.. (2023). Eu2O3@Cr2O3 Nanoparticles-Modified Carbon Paste Electrode for Efficient Electrochemical Sensing of Neurotransmitters Precursor L-DOPA. in Blosensors
MDPI., 13(2), 201.
https://doi.org/10.3390/bios13020201

Stanković D, Stanković V, Đurđić SZ, Vlahović F, Manojlović DD, Ognjanović M, Mijajlović A. Eu2O3@Cr2O3 Nanoparticles-Modified Carbon Paste Electrode for Efficient Electrochemical Sensing of Neurotransmitters Precursor L-DOPA. in Blosensors. 2023;13(2):201.
doi:10.3390/bios13020201 .

Stanković, Dalibor, Stanković, Vesna, Đurđić, Slađana Z., Vlahović, Filip, Manojlović, Dragan D., Ognjanović, Miloš, Mijajlović, Aleksandar, "Eu2O3@Cr2O3 Nanoparticles-Modified Carbon Paste Electrode for Efficient Electrochemical Sensing of Neurotransmitters Precursor L-DOPA" in Blosensors, 13, no. 2 (2023):201,
https://doi.org/10.3390/bios13020201 . .

TY  - JOUR
AU  - Vlahović, Filip
AU  - Ognjanović, Miloš
AU  - Đurđić, Slađana Z.
AU  - Kukuruzar, Andrej
AU  - Antić, Bratislav
AU  - Dojčinović, Biljana P.
AU  - Stanković, Dalibor
PY  - 2023
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/6253
AB  - We have set-up an electrochemical advanced oxidation process for ethidium bromide (1), based on the Eu-doped MnWO4 (Eu:MnWO4), obtained through a template-driven synthesis, along with developing a suitable monitoring method. Under galvanostatic conditions, Eu:MnWO4-coated graphite electrode serves as anode, applicable for removal of 1. To go further and augment the catalytic method, we have applied a modified carbon paste electrode for the monitoring of 1 with the limit of detection (LOD) of 54 nM. Enhancement of the hydrogen evolution reaction is an indication of electrocatalytic properties of the material, whereby developed method emerges as a candidate for straightforward application in electrochemical advanced oxidation processes (EAOPs). We have enriched experimental data with theoretical insights, provided by Density Functional Theory (DFT), and proposed oxidation mechanism of 1. Based on obtained results, we propose the new nanomaterial as a potent electrochemical modifier, suitable for catalytic treatment and process monitoring of the 1-polluted waters.
PB  - Elsevier
T2  - Applied Catalysis B: Environmental
T1  - Design of an ethidium bromide control circuit supported by deep theoretical insight
VL  - 334
SP  - 122819
DO  - 10.1016/j.apcatb.2023.122819
ER  - 

@article{
author = "Vlahović, Filip and Ognjanović, Miloš and Đurđić, Slađana Z. and Kukuruzar, Andrej and Antić, Bratislav and Dojčinović, Biljana P. and Stanković, Dalibor",
year = "2023",
abstract = "We have set-up an electrochemical advanced oxidation process for ethidium bromide (1), based on the Eu-doped MnWO4 (Eu:MnWO4), obtained through a template-driven synthesis, along with developing a suitable monitoring method. Under galvanostatic conditions, Eu:MnWO4-coated graphite electrode serves as anode, applicable for removal of 1. To go further and augment the catalytic method, we have applied a modified carbon paste electrode for the monitoring of 1 with the limit of detection (LOD) of 54 nM. Enhancement of the hydrogen evolution reaction is an indication of electrocatalytic properties of the material, whereby developed method emerges as a candidate for straightforward application in electrochemical advanced oxidation processes (EAOPs). We have enriched experimental data with theoretical insights, provided by Density Functional Theory (DFT), and proposed oxidation mechanism of 1. Based on obtained results, we propose the new nanomaterial as a potent electrochemical modifier, suitable for catalytic treatment and process monitoring of the 1-polluted waters.",
publisher = "Elsevier",
journal = "Applied Catalysis B: Environmental",
title = "Design of an ethidium bromide control circuit supported by deep theoretical insight",
volume = "334",
pages = "122819",
doi = "10.1016/j.apcatb.2023.122819"
}

Vlahović, F., Ognjanović, M., Đurđić, S. Z., Kukuruzar, A., Antić, B., Dojčinović, B. P.,& Stanković, D.. (2023). Design of an ethidium bromide control circuit supported by deep theoretical insight. in Applied Catalysis B: Environmental
Elsevier., 334, 122819.
https://doi.org/10.1016/j.apcatb.2023.122819

Vlahović F, Ognjanović M, Đurđić SZ, Kukuruzar A, Antić B, Dojčinović BP, Stanković D. Design of an ethidium bromide control circuit supported by deep theoretical insight. in Applied Catalysis B: Environmental. 2023;334:122819.
doi:10.1016/j.apcatb.2023.122819 .

Vlahović, Filip, Ognjanović, Miloš, Đurđić, Slađana Z., Kukuruzar, Andrej, Antić, Bratislav, Dojčinović, Biljana P., Stanković, Dalibor, "Design of an ethidium bromide control circuit supported by deep theoretical insight" in Applied Catalysis B: Environmental, 334 (2023):122819,
https://doi.org/10.1016/j.apcatb.2023.122819 . .

TY  - JOUR
AU  - Haššo, Marek
AU  - Sarakhman, Olha
AU  - Đurđić, Slađana Z.
AU  - Stanković, Dalibor
AU  - Švorc, Ľubomír
PY  - 2023
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/6263
AB  - In this work, an advanced electrochemical platform was developed for the simple, rapid and sensitive determination of the polyphenolic compound tannic acid in various beverages using the combination of batch injection analysis with amperometric detection on a screen-printed carbon electrode. Several experimental parameters (pH of supporting electrolyte, detection potential, dispensing rate, injected volume, stirring) were consistently evaluated. The most favorable analytical performance in terms of sensitivity, selectivity, repeatability and sampling frequency was obtained in Britton-Robinson buffer pH 5.0 at a detection potential of +0.6 V vs. Ag/AgCl, a dispensing rate of 204 µL/s and an injected volume of 80 µL under stirring condition (1500 r.p.m.). The presented platform has advantages for routine analysis including portable and small-scale experimental setup, low sample consumption (∼100 µL), simple sample preparation (dilution in supporting electrolyte), high sampling frequency (180 injections per hour), low limit of detection (80 nM) and suitable precision (RSD = 4.2% for 10 μM tannic acid, n = 20). The applicability of the method was verified by analyzing several beverage samples (tea, wine) in spike-recovery assay with the recovery values for tannic acid ranging from 94 to 101 %.
PB  - Elsevier
T2  - Journal of Electroanalytical Chemistry
T1  - Advanced electrochemical platform for simple and rapid quantification of tannic acid in beverages using batch injection analysis with amperometric detection
VL  - 942
SP  - 117578
DO  - 10.1016/j.jelechem.2023.117578
ER  - 

@article{
author = "Haššo, Marek and Sarakhman, Olha and Đurđić, Slađana Z. and Stanković, Dalibor and Švorc, Ľubomír",
year = "2023",
abstract = "In this work, an advanced electrochemical platform was developed for the simple, rapid and sensitive determination of the polyphenolic compound tannic acid in various beverages using the combination of batch injection analysis with amperometric detection on a screen-printed carbon electrode. Several experimental parameters (pH of supporting electrolyte, detection potential, dispensing rate, injected volume, stirring) were consistently evaluated. The most favorable analytical performance in terms of sensitivity, selectivity, repeatability and sampling frequency was obtained in Britton-Robinson buffer pH 5.0 at a detection potential of +0.6 V vs. Ag/AgCl, a dispensing rate of 204 µL/s and an injected volume of 80 µL under stirring condition (1500 r.p.m.). The presented platform has advantages for routine analysis including portable and small-scale experimental setup, low sample consumption (∼100 µL), simple sample preparation (dilution in supporting electrolyte), high sampling frequency (180 injections per hour), low limit of detection (80 nM) and suitable precision (RSD = 4.2% for 10 μM tannic acid, n = 20). The applicability of the method was verified by analyzing several beverage samples (tea, wine) in spike-recovery assay with the recovery values for tannic acid ranging from 94 to 101 %.",
publisher = "Elsevier",
journal = "Journal of Electroanalytical Chemistry",
title = "Advanced electrochemical platform for simple and rapid quantification of tannic acid in beverages using batch injection analysis with amperometric detection",
volume = "942",
pages = "117578",
doi = "10.1016/j.jelechem.2023.117578"
}

Haššo, M., Sarakhman, O., Đurđić, S. Z., Stanković, D.,& Švorc, Ľ.. (2023). Advanced electrochemical platform for simple and rapid quantification of tannic acid in beverages using batch injection analysis with amperometric detection. in Journal of Electroanalytical Chemistry
Elsevier., 942, 117578.
https://doi.org/10.1016/j.jelechem.2023.117578

Haššo M, Sarakhman O, Đurđić SZ, Stanković D, Švorc Ľ. Advanced electrochemical platform for simple and rapid quantification of tannic acid in beverages using batch injection analysis with amperometric detection. in Journal of Electroanalytical Chemistry. 2023;942:117578.
doi:10.1016/j.jelechem.2023.117578 .

Haššo, Marek, Sarakhman, Olha, Đurđić, Slađana Z., Stanković, Dalibor, Švorc, Ľubomír, "Advanced electrochemical platform for simple and rapid quantification of tannic acid in beverages using batch injection analysis with amperometric detection" in Journal of Electroanalytical Chemistry, 942 (2023):117578,
https://doi.org/10.1016/j.jelechem.2023.117578 . .

TY  - JOUR
AU  - Krstajić Pajić, Mila N.
AU  - Dobrota, Ana S.
AU  - Mazare, Anca
AU  - Đurđić, Slađana Z.
AU  - Hwang, Imgon
AU  - Skorodumova, Natalia V.
AU  - Manojlović, Dragan D.
AU  - Vasilić, Rastko
AU  - Pašti, Igor A.
AU  - Schmuki, Patrik
AU  - Lačnjevac, Uroš
PY  - 2023
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/6277
AB  - Efficient cathodes for the hydrogen evolution reaction (HER) in acidic water electrolysis rely on the use of expensive platinum group metals (PGMs). However, to achieve economically viable operation, both the content of PGMs must be reduced and their intrinsically strong H adsorption mitigated. Herein, we show that the surface effects of hydrogenated TiO2 nanotube (TNT) arrays can make osmium, a so far less-explored PGM, a highly active HER electrocatalyst. These defect-rich TiO2 nanostructures provide an interactive scaffold for the galvanic deposition of Os particles with modulated adsorption properties. Through systematic investigations, we identify the synthesis conditions (OsCl3 concentration/temperature/reaction time) that yield a progressive improvement in Os deposition rate and mass loading, thereby decreasing the HER overpotential. At the same time, the Os particles deposited by this procedure remain mainly sub-nanometric and entirely cover the inner tube walls. An optimally balanced Os@TNT composite prepared at 3 mM/55 °C/30 min exhibits a record low overpotential (η) of 61 mV at a current density of 100 mA cm–2, a high mass activity of 20.8 A mgOs–1 at 80 mV, and a stable performance in an acidic medium. Density functional theory calculations indicate the existence of strong interactions between the hydrogenated TiO2 surface and small Os clusters, which may weaken the Os–H* binding strength and thus boost the intrinsic HER activity of Os centers. The results presented in this study offer new directions for the fabrication of cost-effective PGM-based catalysts and a better understanding of the synergistic electronic interactions at the PGM|TiO2 interface.
PB  - American Chemical Society
T2  - ACS Applied Materials & Interfaces
T1  - Activation of Osmium by the Surface Effects of Hydrogenated TiO2 Nanotube Arrays for Enhanced Hydrogen Evolution Reaction Performance
VL  - 15
IS  - 26
SP  - 31459
EP  - 31469
DO  - 10.1021/acsami.3c04498
ER  - 

@article{
author = "Krstajić Pajić, Mila N. and Dobrota, Ana S. and Mazare, Anca and Đurđić, Slađana Z. and Hwang, Imgon and Skorodumova, Natalia V. and Manojlović, Dragan D. and Vasilić, Rastko and Pašti, Igor A. and Schmuki, Patrik and Lačnjevac, Uroš",
year = "2023",
abstract = "Efficient cathodes for the hydrogen evolution reaction (HER) in acidic water electrolysis rely on the use of expensive platinum group metals (PGMs). However, to achieve economically viable operation, both the content of PGMs must be reduced and their intrinsically strong H adsorption mitigated. Herein, we show that the surface effects of hydrogenated TiO2 nanotube (TNT) arrays can make osmium, a so far less-explored PGM, a highly active HER electrocatalyst. These defect-rich TiO2 nanostructures provide an interactive scaffold for the galvanic deposition of Os particles with modulated adsorption properties. Through systematic investigations, we identify the synthesis conditions (OsCl3 concentration/temperature/reaction time) that yield a progressive improvement in Os deposition rate and mass loading, thereby decreasing the HER overpotential. At the same time, the Os particles deposited by this procedure remain mainly sub-nanometric and entirely cover the inner tube walls. An optimally balanced Os@TNT composite prepared at 3 mM/55 °C/30 min exhibits a record low overpotential (η) of 61 mV at a current density of 100 mA cm–2, a high mass activity of 20.8 A mgOs–1 at 80 mV, and a stable performance in an acidic medium. Density functional theory calculations indicate the existence of strong interactions between the hydrogenated TiO2 surface and small Os clusters, which may weaken the Os–H* binding strength and thus boost the intrinsic HER activity of Os centers. The results presented in this study offer new directions for the fabrication of cost-effective PGM-based catalysts and a better understanding of the synergistic electronic interactions at the PGM|TiO2 interface.",
publisher = "American Chemical Society",
journal = "ACS Applied Materials & Interfaces",
title = "Activation of Osmium by the Surface Effects of Hydrogenated TiO2 Nanotube Arrays for Enhanced Hydrogen Evolution Reaction Performance",
volume = "15",
number = "26",
pages = "31459-31469",
doi = "10.1021/acsami.3c04498"
}

Krstajić Pajić, M. N., Dobrota, A. S., Mazare, A., Đurđić, S. Z., Hwang, I., Skorodumova, N. V., Manojlović, D. D., Vasilić, R., Pašti, I. A., Schmuki, P.,& Lačnjevac, U.. (2023). Activation of Osmium by the Surface Effects of Hydrogenated TiO2 Nanotube Arrays for Enhanced Hydrogen Evolution Reaction Performance. in ACS Applied Materials & Interfaces
American Chemical Society., 15(26), 31459-31469.
https://doi.org/10.1021/acsami.3c04498

Krstajić Pajić MN, Dobrota AS, Mazare A, Đurđić SZ, Hwang I, Skorodumova NV, Manojlović DD, Vasilić R, Pašti IA, Schmuki P, Lačnjevac U. Activation of Osmium by the Surface Effects of Hydrogenated TiO2 Nanotube Arrays for Enhanced Hydrogen Evolution Reaction Performance. in ACS Applied Materials & Interfaces. 2023;15(26):31459-31469.
doi:10.1021/acsami.3c04498 .

Krstajić Pajić, Mila N., Dobrota, Ana S., Mazare, Anca, Đurđić, Slađana Z., Hwang, Imgon, Skorodumova, Natalia V., Manojlović, Dragan D., Vasilić, Rastko, Pašti, Igor A., Schmuki, Patrik, Lačnjevac, Uroš, "Activation of Osmium by the Surface Effects of Hydrogenated TiO2 Nanotube Arrays for Enhanced Hydrogen Evolution Reaction Performance" in ACS Applied Materials & Interfaces, 15, no. 26 (2023):31459-31469,
https://doi.org/10.1021/acsami.3c04498 . .

TY  - JOUR
AU  - Pavličková, Michaela
AU  - Đurđić, Slađana
AU  - Hatala, Michal
AU  - Stanković, Dalibor
AU  - Švorc, Ľubomír
AU  - Veteška, Peter
AU  - Gemeiner, Pavol
PY  - 2023
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/6324
AB  - Pad printing is not a widely used printing technique, but it offers the possibility of a simple, fast, and low-cost production of various high-resolution electrode structures. Here, the pad-printed reduced graphene oxide (rGO) electrodes are prepared from pad-printable inks containing rGO powder and different concentrations of two cellulose-based polymers: ethylcellulose and cellulose acetate butyrate. The applicability of rGO inks for pad printing is analyzed according to their rheological parameters and printability. Based on viscosity, storage (G′) and loss modulus (G″) values, 10 wt% of ethylcellulose and 15 wt% of cellulose acetate butyrate appear to be most suitable for pad printing. The effect of polymer concentration on rGO electrodes homogeneity and mechanical stability is also evaluated. Cyclic voltammetry measurements for [Fe(CN)6]3−/4− redox system are performed with rGO/cellulose inks pad-printed onto transparent conductive oxide substrates with the best results when using ethylcellulose as a binder. Finally, the square-wave voltammetric method assesses the viability of rGO electrodes for the fast detection of ascorbic acid (detection limit of 15 μM) coupled with satisfactory precision (4.5%, n = 5) and long-term stability during electrochemical measurements.
PB  - Wiley
T2  - Journal of Applied Polymer Science
T1  - Pad printing inks based on reduced graphene oxide and various cellulose binders: Rheological properties, printability and application in electrochemical sensors
VL  - 140
IS  - 42
SP  - e54570
DO  - 10.1002/app.54570
ER  - 

@article{
author = "Pavličková, Michaela and Đurđić, Slađana and Hatala, Michal and Stanković, Dalibor and Švorc, Ľubomír and Veteška, Peter and Gemeiner, Pavol",
year = "2023",
abstract = "Pad printing is not a widely used printing technique, but it offers the possibility of a simple, fast, and low-cost production of various high-resolution electrode structures. Here, the pad-printed reduced graphene oxide (rGO) electrodes are prepared from pad-printable inks containing rGO powder and different concentrations of two cellulose-based polymers: ethylcellulose and cellulose acetate butyrate. The applicability of rGO inks for pad printing is analyzed according to their rheological parameters and printability. Based on viscosity, storage (G′) and loss modulus (G″) values, 10 wt% of ethylcellulose and 15 wt% of cellulose acetate butyrate appear to be most suitable for pad printing. The effect of polymer concentration on rGO electrodes homogeneity and mechanical stability is also evaluated. Cyclic voltammetry measurements for [Fe(CN)6]3−/4− redox system are performed with rGO/cellulose inks pad-printed onto transparent conductive oxide substrates with the best results when using ethylcellulose as a binder. Finally, the square-wave voltammetric method assesses the viability of rGO electrodes for the fast detection of ascorbic acid (detection limit of 15 μM) coupled with satisfactory precision (4.5%, n = 5) and long-term stability during electrochemical measurements.",
publisher = "Wiley",
journal = "Journal of Applied Polymer Science",
title = "Pad printing inks based on reduced graphene oxide and various cellulose binders: Rheological properties, printability and application in electrochemical sensors",
volume = "140",
number = "42",
pages = "e54570",
doi = "10.1002/app.54570"
}

Pavličková, M., Đurđić, S., Hatala, M., Stanković, D., Švorc, Ľ., Veteška, P.,& Gemeiner, P.. (2023). Pad printing inks based on reduced graphene oxide and various cellulose binders: Rheological properties, printability and application in electrochemical sensors. in Journal of Applied Polymer Science
Wiley., 140(42), e54570.
https://doi.org/10.1002/app.54570

Pavličková M, Đurđić S, Hatala M, Stanković D, Švorc Ľ, Veteška P, Gemeiner P. Pad printing inks based on reduced graphene oxide and various cellulose binders: Rheological properties, printability and application in electrochemical sensors. in Journal of Applied Polymer Science. 2023;140(42):e54570.
doi:10.1002/app.54570 .

Pavličková, Michaela, Đurđić, Slađana, Hatala, Michal, Stanković, Dalibor, Švorc, Ľubomír, Veteška, Peter, Gemeiner, Pavol, "Pad printing inks based on reduced graphene oxide and various cellulose binders: Rheological properties, printability and application in electrochemical sensors" in Journal of Applied Polymer Science, 140, no. 42 (2023):e54570,
https://doi.org/10.1002/app.54570 . .

TY  - JOUR
AU  - Matić, Dragana
AU  - Vlahović, Milena
AU  - Grčić, Anja
AU  - Filipović, Aleksandra
AU  - Ilijin, Larisa
AU  - Mrdaković, Marija
AU  - Mutić, Jelena
AU  - Đurđić, Slađana
AU  - Perić-Mataruga, Vesna
PY  - 2023
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/6329
AB  - Long-term exposure of populations to pollution may result in enhanced ability to cope with environmental stress. To compare the responses of two Lymantria dispar populations living in unpolluted and polluted forests (UP and PP, respectively), we chronically exposed larvae to cadmium at concentrations of 50 and 100 μg Cd/g dry food (Cd1 and Cd2, respectively). We examined cadmium accumulation in the midgut and hemolymph, activities of superoxide dismutase (SOD), catalase (CAT), and alkaline phosphatases (ALP) in the midgut, as well as Hsp70 protein expression in the midgut, hemolymph, and brain and evaluated these parameters as biomarkers of cadmium contamination. Larvae from PP, fed a control diet, showed higher activity of SOD and increased Hsp70 expression compared with larvae from UP. Excessive amounts of Cd were accumulated in the midgut of all Cd-fed larvae, whereas Cd content in the hemolymph was elevated only in larvae from PP after Cd2 treatment. In larvae from UP, Cd2 treatment decreased the activity of CAT and induced the expression of Hsp70 in the midgut and hemolymph. In larvae from PP, exposure to both Cd concentrations strongly attenuated SOD and CAT activities, while Hsp70 expression was not induced in any organ/tissue. Cd did not affect ALP activity in either population. Midgut Cd content proved to be a suitable indicator of Cd contamination for both polluted and unpolluted habitats.
PB  - Elsevier
T2  - Comparative Biochemistry and Physiology Part C: Toxicology & Pharmacology
VL  - 273
SP  - 109721
DO  - 10.1016/j.cbpc.2023.109721
ER  - 

@article{
author = "Matić, Dragana and Vlahović, Milena and Grčić, Anja and Filipović, Aleksandra and Ilijin, Larisa and Mrdaković, Marija and Mutić, Jelena and Đurđić, Slađana and Perić-Mataruga, Vesna",
year = "2023",
abstract = "Long-term exposure of populations to pollution may result in enhanced ability to cope with environmental stress. To compare the responses of two Lymantria dispar populations living in unpolluted and polluted forests (UP and PP, respectively), we chronically exposed larvae to cadmium at concentrations of 50 and 100 μg Cd/g dry food (Cd1 and Cd2, respectively). We examined cadmium accumulation in the midgut and hemolymph, activities of superoxide dismutase (SOD), catalase (CAT), and alkaline phosphatases (ALP) in the midgut, as well as Hsp70 protein expression in the midgut, hemolymph, and brain and evaluated these parameters as biomarkers of cadmium contamination. Larvae from PP, fed a control diet, showed higher activity of SOD and increased Hsp70 expression compared with larvae from UP. Excessive amounts of Cd were accumulated in the midgut of all Cd-fed larvae, whereas Cd content in the hemolymph was elevated only in larvae from PP after Cd2 treatment. In larvae from UP, Cd2 treatment decreased the activity of CAT and induced the expression of Hsp70 in the midgut and hemolymph. In larvae from PP, exposure to both Cd concentrations strongly attenuated SOD and CAT activities, while Hsp70 expression was not induced in any organ/tissue. Cd did not affect ALP activity in either population. Midgut Cd content proved to be a suitable indicator of Cd contamination for both polluted and unpolluted habitats.",
publisher = "Elsevier",
journal = "Comparative Biochemistry and Physiology Part C: Toxicology & Pharmacology",
volume = "273",
pages = "109721",
doi = "10.1016/j.cbpc.2023.109721"
}

Matić, D., Vlahović, M., Grčić, A., Filipović, A., Ilijin, L., Mrdaković, M., Mutić, J., Đurđić, S.,& Perić-Mataruga, V.. (2023). in Comparative Biochemistry and Physiology Part C: Toxicology & Pharmacology
Elsevier., 273, 109721.
https://doi.org/10.1016/j.cbpc.2023.109721

Matić D, Vlahović M, Grčić A, Filipović A, Ilijin L, Mrdaković M, Mutić J, Đurđić S, Perić-Mataruga V. in Comparative Biochemistry and Physiology Part C: Toxicology & Pharmacology. 2023;273:109721.
doi:10.1016/j.cbpc.2023.109721 .

Matić, Dragana, Vlahović, Milena, Grčić, Anja, Filipović, Aleksandra, Ilijin, Larisa, Mrdaković, Marija, Mutić, Jelena, Đurđić, Slađana, Perić-Mataruga, Vesna, in Comparative Biochemistry and Physiology Part C: Toxicology & Pharmacology, 273 (2023):109721,
https://doi.org/10.1016/j.cbpc.2023.109721 . .

TY  - JOUR
AU  - Mikavica, Ivana
AU  - Ranđelović, Dragana
AU  - Đorđević, Vladan
AU  - Rakić, Tamara
AU  - Gajić, Gordana
AU  - Mutić, Jelena
PY  - 2023
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/5516
AB  - The mobility of chemical elements in the soil-orchid system has been poorly studied. The aim of this study is to evaluate the uptake and mobility of several trace (Li, Ba, Sr, Ag, Hg, and B) and macronutrients (Ca, Mg, and K) in the orchid Anacamptis morio (L.) R.M.Bateman, Pridgeon & M.W.Chase from soils in western Serbia. The sampling sites are characterized by three different bedrock types—cherts, limestones, and serpentines, which are the source of the significant chemical differences in the elemental status of the soil and plant tissues. The four-step Community Bureau of Reference sequential extraction procedure was used to determine the distribution of fractions and predict their potential phytoavailability. The orchid and soil samples were analyzed for total elemental content analysis using ICP-OES. The greatest potential for plant availability was determined for Ba and Sr, representing about 80% of the total soil content. More than 40% of Li in the soils was found to be potentially phytoavailable. Significant correlations were found between the total content of Li, B, and Sr in soils. Between 38 and 60% of Li content and more than 80% of Ba and Sr content were determined to be potentially phytoavailable by sequential analysis. The highest bioconcentration factor (> 1) was determined in the case of B and Sr for all orchid organs, while translocation factor for Li was highest in tubers and leaves. The studied elements were mainly stored in tubers and roots, indicating the exclusion strategy of A. morio as a metal tolerance mechanism. The data obtained showed significant differences in metal content in soils and plants originating from sites with different parent materials, suggesting that bedrock type and associated soil properties are important factors that determine chemical element mobility and uptake.
T2  - Environmental Science and Pollution Research
T2  - Environmental Science and Pollution Research
T1  - Concentration and mobility of trace elements (Li, Ba, Sr, Ag, Hg, B) and macronutrients (Ca, Mg, K) in soil-orchid system on different bedrock types
VL  - 30
SP  - 979
EP  - 995
DO  - 10.1007/s11356-022-22110-z
ER  - 

@article{
author = "Mikavica, Ivana and Ranđelović, Dragana and Đorđević, Vladan and Rakić, Tamara and Gajić, Gordana and Mutić, Jelena",
year = "2023",
abstract = "The mobility of chemical elements in the soil-orchid system has been poorly studied. The aim of this study is to evaluate the uptake and mobility of several trace (Li, Ba, Sr, Ag, Hg, and B) and macronutrients (Ca, Mg, and K) in the orchid Anacamptis morio (L.) R.M.Bateman, Pridgeon & M.W.Chase from soils in western Serbia. The sampling sites are characterized by three different bedrock types—cherts, limestones, and serpentines, which are the source of the significant chemical differences in the elemental status of the soil and plant tissues. The four-step Community Bureau of Reference sequential extraction procedure was used to determine the distribution of fractions and predict their potential phytoavailability. The orchid and soil samples were analyzed for total elemental content analysis using ICP-OES. The greatest potential for plant availability was determined for Ba and Sr, representing about 80% of the total soil content. More than 40% of Li in the soils was found to be potentially phytoavailable. Significant correlations were found between the total content of Li, B, and Sr in soils. Between 38 and 60% of Li content and more than 80% of Ba and Sr content were determined to be potentially phytoavailable by sequential analysis. The highest bioconcentration factor (> 1) was determined in the case of B and Sr for all orchid organs, while translocation factor for Li was highest in tubers and leaves. The studied elements were mainly stored in tubers and roots, indicating the exclusion strategy of A. morio as a metal tolerance mechanism. The data obtained showed significant differences in metal content in soils and plants originating from sites with different parent materials, suggesting that bedrock type and associated soil properties are important factors that determine chemical element mobility and uptake.",
journal = "Environmental Science and Pollution Research, Environmental Science and Pollution Research",
title = "Concentration and mobility of trace elements (Li, Ba, Sr, Ag, Hg, B) and macronutrients (Ca, Mg, K) in soil-orchid system on different bedrock types",
volume = "30",
pages = "979-995",
doi = "10.1007/s11356-022-22110-z"
}

Mikavica, I., Ranđelović, D., Đorđević, V., Rakić, T., Gajić, G.,& Mutić, J.. (2023). Concentration and mobility of trace elements (Li, Ba, Sr, Ag, Hg, B) and macronutrients (Ca, Mg, K) in soil-orchid system on different bedrock types. in Environmental Science and Pollution Research, 30, 979-995.
https://doi.org/10.1007/s11356-022-22110-z

Mikavica I, Ranđelović D, Đorđević V, Rakić T, Gajić G, Mutić J. Concentration and mobility of trace elements (Li, Ba, Sr, Ag, Hg, B) and macronutrients (Ca, Mg, K) in soil-orchid system on different bedrock types. in Environmental Science and Pollution Research. 2023;30:979-995.
doi:10.1007/s11356-022-22110-z .

Mikavica, Ivana, Ranđelović, Dragana, Đorđević, Vladan, Rakić, Tamara, Gajić, Gordana, Mutić, Jelena, "Concentration and mobility of trace elements (Li, Ba, Sr, Ag, Hg, B) and macronutrients (Ca, Mg, K) in soil-orchid system on different bedrock types" in Environmental Science and Pollution Research, 30 (2023):979-995,
https://doi.org/10.1007/s11356-022-22110-z . .

TY  - THES
AU  - Kostić, Darko
PY  - 2023
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/6111
AB  - Gymnadenia conopsea se koristi kao lekovita biljka u tradicionalnoj, ali i savremenoj medicini 
istočnih zemalja poput Kine, Koreje i Japana. Uprkos širokoj rasprostranjenosti na teritoriji 
Evroazije i upotrebi u medicinske svrhe, slabo je istražena u pogledu usvajanja i sadržaja 
elemenata, kako esencijalnih tako i toksičnih. Shodno tome, u ovom radu je određen sadržaj 
sledećih elemenata: As, B, Ca, Cd, Co, Cr, Cu, Fe, K, Li, Mg, Mn, Ni, P, Pb, S i Zn, u uzorcima 
orhideja i zemljištima na kojem su rasle. Distribucija metala u zemljištu i njihova 
biodsostupnost je određena BCR sekvencijalnom ekstrakcijom. Utvrđeno je da elementi u 
zemljištu, ali i u biljkama, pokazuju specifičan način raspodele. Većina elemenata se 
dominatno nalazi u rezidualnoj frakciji zemljišta, koja nije biodostupna. Suprotono, Ca, B, Mn, 
Co i Pb, su nazastupljeniji u prve tri, biodostupne frakcije. Biljka zadržava većinu elemenata u 
korenu i tuberima (As, Cr, Pb, Co, Fe, Mn, Ni i Cu), dok su ostali (B, Zn, Ca, K, Mg, P, S i Li) 
u uporedivim ili višim koncentracijama prisutni u nadzemnim delovima biljke. Analizom 
biokoncentracionih i translokacionih faktora, utvrđeno je da ova vrsta orhideje akumulira B i 
Li, dok je u slučaju K primećena hiperakumulacija u svim delovima biljke. Ca se akumulira u 
korenu i listovima, a Zn i Cu u korenu i cvastima. Translokacija K, Li, P i manjoj meri Ca, se 
odvija iz korena u listove. Kod K je uočena i translokacija u stablo i cvasti. P se translocira u 
cvasti, za šta postoje naznake i kod B, Zn i Cu. Analizom glavnih komponenti je potvrđeno 
postojanje specifičnog profila akumulacije elemenata u biljnim delovima.
T1  - Sadržaj i distribucija elemenata u sistemu  zemljište – Gymnadenia conopsea
SP  - 2
EP  - 59
UR  - https://hdl.handle.net/21.15107/rcub_cherry_6111
ER  - 

@mastersthesis{
author = "Kostić, Darko",
year = "2023",
abstract = "Gymnadenia conopsea se koristi kao lekovita biljka u tradicionalnoj, ali i savremenoj medicini 
istočnih zemalja poput Kine, Koreje i Japana. Uprkos širokoj rasprostranjenosti na teritoriji 
Evroazije i upotrebi u medicinske svrhe, slabo je istražena u pogledu usvajanja i sadržaja 
elemenata, kako esencijalnih tako i toksičnih. Shodno tome, u ovom radu je određen sadržaj 
sledećih elemenata: As, B, Ca, Cd, Co, Cr, Cu, Fe, K, Li, Mg, Mn, Ni, P, Pb, S i Zn, u uzorcima 
orhideja i zemljištima na kojem su rasle. Distribucija metala u zemljištu i njihova 
biodsostupnost je određena BCR sekvencijalnom ekstrakcijom. Utvrđeno je da elementi u 
zemljištu, ali i u biljkama, pokazuju specifičan način raspodele. Većina elemenata se 
dominatno nalazi u rezidualnoj frakciji zemljišta, koja nije biodostupna. Suprotono, Ca, B, Mn, 
Co i Pb, su nazastupljeniji u prve tri, biodostupne frakcije. Biljka zadržava većinu elemenata u 
korenu i tuberima (As, Cr, Pb, Co, Fe, Mn, Ni i Cu), dok su ostali (B, Zn, Ca, K, Mg, P, S i Li) 
u uporedivim ili višim koncentracijama prisutni u nadzemnim delovima biljke. Analizom 
biokoncentracionih i translokacionih faktora, utvrđeno je da ova vrsta orhideje akumulira B i 
Li, dok je u slučaju K primećena hiperakumulacija u svim delovima biljke. Ca se akumulira u 
korenu i listovima, a Zn i Cu u korenu i cvastima. Translokacija K, Li, P i manjoj meri Ca, se 
odvija iz korena u listove. Kod K je uočena i translokacija u stablo i cvasti. P se translocira u 
cvasti, za šta postoje naznake i kod B, Zn i Cu. Analizom glavnih komponenti je potvrđeno 
postojanje specifičnog profila akumulacije elemenata u biljnim delovima.",
title = "Sadržaj i distribucija elemenata u sistemu  zemljište – Gymnadenia conopsea",
pages = "2-59",
url = "https://hdl.handle.net/21.15107/rcub_cherry_6111"
}

Kostić, D.. (2023). Sadržaj i distribucija elemenata u sistemu  zemljište – Gymnadenia conopsea. , 2-59.
https://hdl.handle.net/21.15107/rcub_cherry_6111

Kostić D. Sadržaj i distribucija elemenata u sistemu  zemljište – Gymnadenia conopsea. 2023;:2-59.
https://hdl.handle.net/21.15107/rcub_cherry_6111 .

Kostić, Darko, "Sadržaj i distribucija elemenata u sistemu  zemljište – Gymnadenia conopsea" (2023):2-59,
https://hdl.handle.net/21.15107/rcub_cherry_6111 .

TY  - THES
AU  - Ilić, Miloš
PY  - 2023
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/6144
AB  - U okviru ove studije, validirana je metoda izolovanja mikroplastičnih čestica (MP) iz uzoraka
morskih plodova i primenjena na određivanje sadržaja i tipa mikroplastičnih čestica u
različitim tkivima. Sadržaj i tip mikroplastike je određen u ukupno 108 uzoraka tkiva i to: 18 
uzoraka dagnji poreklom iz Belgije, 30 uzoraka vongola poreklom iz Hrvatske, 30 uzoraka 
dagnji poreklom iz Hrvatske i 30 uzoraka vongola poreklom iz Koreje. Metoda detekcije i 
identifikacije mikroplastike u uzorcima je bila infracrvena spektroskopija sa Fourierovom
transformacijom (µFTIR).
Da bi se izolovala mikroplastika iz uzoraka školjki, primenjena je kombinovana metoda 
digestije, koja uključuje hemijsku i enzimsku digestiju. Kroz ovaj proces, uzorci su obrađeni 
kako bi se omogućilo precizno merenje i identifikacija mikroplastičnih čestica. Pouzdanost 
metode izolovanja i identifikacije mikroplastike je proverena primenom metode standardnog 
dodatka.
Osim toga, ova studija je imala za cilj prikupljanje informacija o prisutnosti mikroplastike u 
morskim plodovima iz različitih geografskih područja radi poređenja sadržaja i tipa 
mikroplastike koja se izoluje iz tkiva morskih plodova.
T1  - Validacija metode za izolovanje mikroplastičnih  čestica iz tkiva morskih plodova
SP  - 1
EP  - 49
UR  - https://hdl.handle.net/21.15107/rcub_cherry_6144
ER  - 

@mastersthesis{
author = "Ilić, Miloš",
year = "2023",
abstract = "U okviru ove studije, validirana je metoda izolovanja mikroplastičnih čestica (MP) iz uzoraka
morskih plodova i primenjena na određivanje sadržaja i tipa mikroplastičnih čestica u
različitim tkivima. Sadržaj i tip mikroplastike je određen u ukupno 108 uzoraka tkiva i to: 18 
uzoraka dagnji poreklom iz Belgije, 30 uzoraka vongola poreklom iz Hrvatske, 30 uzoraka 
dagnji poreklom iz Hrvatske i 30 uzoraka vongola poreklom iz Koreje. Metoda detekcije i 
identifikacije mikroplastike u uzorcima je bila infracrvena spektroskopija sa Fourierovom
transformacijom (µFTIR).
Da bi se izolovala mikroplastika iz uzoraka školjki, primenjena je kombinovana metoda 
digestije, koja uključuje hemijsku i enzimsku digestiju. Kroz ovaj proces, uzorci su obrađeni 
kako bi se omogućilo precizno merenje i identifikacija mikroplastičnih čestica. Pouzdanost 
metode izolovanja i identifikacije mikroplastike je proverena primenom metode standardnog 
dodatka.
Osim toga, ova studija je imala za cilj prikupljanje informacija o prisutnosti mikroplastike u 
morskim plodovima iz različitih geografskih područja radi poređenja sadržaja i tipa 
mikroplastike koja se izoluje iz tkiva morskih plodova.",
title = "Validacija metode za izolovanje mikroplastičnih  čestica iz tkiva morskih plodova",
pages = "1-49",
url = "https://hdl.handle.net/21.15107/rcub_cherry_6144"
}

Ilić, M.. (2023). Validacija metode za izolovanje mikroplastičnih  čestica iz tkiva morskih plodova. , 1-49.
https://hdl.handle.net/21.15107/rcub_cherry_6144

Ilić M. Validacija metode za izolovanje mikroplastičnih  čestica iz tkiva morskih plodova. 2023;:1-49.
https://hdl.handle.net/21.15107/rcub_cherry_6144 .

Ilić, Miloš, "Validacija metode za izolovanje mikroplastičnih  čestica iz tkiva morskih plodova" (2023):1-49,
https://hdl.handle.net/21.15107/rcub_cherry_6144 .

TY  - JOUR
AU  - Kovačević, Marija
AU  - Živković, Sanja
AU  - Ognjanović, Miloš
AU  - Momčilović, Miloš
AU  - Relić, Dubravka
AU  - Vasić Anićijević, Dragana
PY  - 2023
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/6328
AB  - (1) Background: An increasing use of pharmaceutics imposes a need for the permanent development of efficient strategies, including the tailoring of highly specific new materials for their removal from the environment. Photocatalytic degradation has been the subject of increasing interest of the researchers in the field. (2) Methods: This paper is focused on the investigation of the possibility to deposit a thin metal layer on a TiO2 surface and study its photocatalytic performance for the degradation of ciprofloxacin using a combination of theoretical and experimental methods. (3) Results: Based on the extensive DFT screening of 24 d-metals’ adhesion on TiO2, Cu was selected for further work, due to the satisfactory expected stability and good availability. The (Cu)TiO2 was successfully synthesized and characterized with XRD, SEM+EDS and UV-Vis spectrophotometry. The uniformly distributed copper on the TiO2 surface corresponds to the binding on high-affinity oxygen-rich sites, as proposed with DFT calculations. The photocatalytic degradation rate of ciprofloxacin was improved by about a factor of 1.5 compared to the bare non-modified TiO2. (4) Conclusions: The observed result was ascribed to the ability of adsorbed Cu to impede the agglomeration of TiO2 and increase the active catalytic area, and bandgap narrowing predicted with DFT calculations.
T2  - Materials
T1  - In Silico Guided Design of Metal/Semiconductor Photocatalysts: A Case of Cu-Modified TiO2 for Ciprofloxacin Degradation
VL  - 16
IS  - 16
SP  - 5708
DO  - 10.3390/ma16165708
ER  - 

@article{
author = "Kovačević, Marija and Živković, Sanja and Ognjanović, Miloš and Momčilović, Miloš and Relić, Dubravka and Vasić Anićijević, Dragana",
year = "2023",
abstract = "(1) Background: An increasing use of pharmaceutics imposes a need for the permanent development of efficient strategies, including the tailoring of highly specific new materials for their removal from the environment. Photocatalytic degradation has been the subject of increasing interest of the researchers in the field. (2) Methods: This paper is focused on the investigation of the possibility to deposit a thin metal layer on a TiO2 surface and study its photocatalytic performance for the degradation of ciprofloxacin using a combination of theoretical and experimental methods. (3) Results: Based on the extensive DFT screening of 24 d-metals’ adhesion on TiO2, Cu was selected for further work, due to the satisfactory expected stability and good availability. The (Cu)TiO2 was successfully synthesized and characterized with XRD, SEM+EDS and UV-Vis spectrophotometry. The uniformly distributed copper on the TiO2 surface corresponds to the binding on high-affinity oxygen-rich sites, as proposed with DFT calculations. The photocatalytic degradation rate of ciprofloxacin was improved by about a factor of 1.5 compared to the bare non-modified TiO2. (4) Conclusions: The observed result was ascribed to the ability of adsorbed Cu to impede the agglomeration of TiO2 and increase the active catalytic area, and bandgap narrowing predicted with DFT calculations.",
journal = "Materials",
title = "In Silico Guided Design of Metal/Semiconductor Photocatalysts: A Case of Cu-Modified TiO2 for Ciprofloxacin Degradation",
volume = "16",
number = "16",
pages = "5708",
doi = "10.3390/ma16165708"
}

Kovačević, M., Živković, S., Ognjanović, M., Momčilović, M., Relić, D.,& Vasić Anićijević, D.. (2023). In Silico Guided Design of Metal/Semiconductor Photocatalysts: A Case of Cu-Modified TiO2 for Ciprofloxacin Degradation. in Materials, 16(16), 5708.
https://doi.org/10.3390/ma16165708

Kovačević M, Živković S, Ognjanović M, Momčilović M, Relić D, Vasić Anićijević D. In Silico Guided Design of Metal/Semiconductor Photocatalysts: A Case of Cu-Modified TiO2 for Ciprofloxacin Degradation. in Materials. 2023;16(16):5708.
doi:10.3390/ma16165708 .

Kovačević, Marija, Živković, Sanja, Ognjanović, Miloš, Momčilović, Miloš, Relić, Dubravka, Vasić Anićijević, Dragana, "In Silico Guided Design of Metal/Semiconductor Photocatalysts: A Case of Cu-Modified TiO2 for Ciprofloxacin Degradation" in Materials, 16, no. 16 (2023):5708,
https://doi.org/10.3390/ma16165708 . .

TY  - JOUR
AU  - Mandić, Danijela
AU  - Nežić, Lana
AU  - Amdžić, Ljiljana
AU  - Vojinović, Nataša
AU  - Gajanin, Radoslav
AU  - Popović, Miroslav
AU  - Đeri, Jugoslav
AU  - Balint, Milena Todorović
AU  - Dumanović, Jelena
AU  - Milovanović, Zoran
AU  - Grujić-Milanović, Jelica
AU  - Škrbić, Ranko
AU  - Jaćević, Vesna
PY  - 2023
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/6327
AB  - Background: Approximately 40% of patients with diffuse large B-cell lymphoma (DLBCL) experience treatment resistance to the first-line R-CHOP regimen. ATP binding cassette (ABC) transporters and survivin might play a role in multidrug resistance (MDR) in various tumors. The aim was to investigate if the coexpression of ABC transporters and survivin was associated with R-CHOP treatment response. Methods: The expression of Bcl-2, survivin, P-glycoprotein/ABCB1, MRP1/ABCC1, and BCRP/ABCC2 was analyzed using immunohistochemistry in tumor specimens obtained from patients with DLBCL, and classified according to the treatment response as Remission, Relapsed, and (primary) Refractory groups. All patients received R-CHOP or equivalent treatment. Results: Bcl-2 was in strong positive correlation with clinical parameters and all biomarkers except P-gp/ABCB1. The overexpression of MRP1/ABCC1, survivin, and BCRP/ABCC2 presented as high immunoreactive scores (IRSs) was detected in the Refractory and Relapsed groups (p < 0.05 vs. Remission), respectively, whereas the IRS of P-gp/ABCB1 was low. Significant correlations were found among either MRP1/ABCC1 and survivin or BCRP/ABCC2 in the Refractory and Relapsed groups, respectively. In multiple linear regression analysis, ECOG status along with MRP1/ABCC1 or survivin and BRCP/ABCG2 was significantly associated with the prediction of the R-CHOP treatment response. Conclusions: DLBCL might harbor certain molecular signatures such as MRP1/ABCC1, survivin, and BCRP/ABCC2 overexpression that can predict resistance to R-CHOP.
PB  - MDPI
T2  - Cancers
T1  - Overexpression of MRP1/ABCC1, Survivin and BCRP/ABCC2 Predicts the Resistance of Diffuse Large B-Cell Lymphoma to R-CHOP Treatment
VL  - 15
IS  - 16
SP  - 4106
DO  - 10.3390/cancers15164106
ER  - 

@article{
author = "Mandić, Danijela and Nežić, Lana and Amdžić, Ljiljana and Vojinović, Nataša and Gajanin, Radoslav and Popović, Miroslav and Đeri, Jugoslav and Balint, Milena Todorović and Dumanović, Jelena and Milovanović, Zoran and Grujić-Milanović, Jelica and Škrbić, Ranko and Jaćević, Vesna",
year = "2023",
abstract = "Background: Approximately 40% of patients with diffuse large B-cell lymphoma (DLBCL) experience treatment resistance to the first-line R-CHOP regimen. ATP binding cassette (ABC) transporters and survivin might play a role in multidrug resistance (MDR) in various tumors. The aim was to investigate if the coexpression of ABC transporters and survivin was associated with R-CHOP treatment response. Methods: The expression of Bcl-2, survivin, P-glycoprotein/ABCB1, MRP1/ABCC1, and BCRP/ABCC2 was analyzed using immunohistochemistry in tumor specimens obtained from patients with DLBCL, and classified according to the treatment response as Remission, Relapsed, and (primary) Refractory groups. All patients received R-CHOP or equivalent treatment. Results: Bcl-2 was in strong positive correlation with clinical parameters and all biomarkers except P-gp/ABCB1. The overexpression of MRP1/ABCC1, survivin, and BCRP/ABCC2 presented as high immunoreactive scores (IRSs) was detected in the Refractory and Relapsed groups (p < 0.05 vs. Remission), respectively, whereas the IRS of P-gp/ABCB1 was low. Significant correlations were found among either MRP1/ABCC1 and survivin or BCRP/ABCC2 in the Refractory and Relapsed groups, respectively. In multiple linear regression analysis, ECOG status along with MRP1/ABCC1 or survivin and BRCP/ABCG2 was significantly associated with the prediction of the R-CHOP treatment response. Conclusions: DLBCL might harbor certain molecular signatures such as MRP1/ABCC1, survivin, and BCRP/ABCC2 overexpression that can predict resistance to R-CHOP.",
publisher = "MDPI",
journal = "Cancers",
title = "Overexpression of MRP1/ABCC1, Survivin and BCRP/ABCC2 Predicts the Resistance of Diffuse Large B-Cell Lymphoma to R-CHOP Treatment",
volume = "15",
number = "16",
pages = "4106",
doi = "10.3390/cancers15164106"
}

Mandić, D., Nežić, L., Amdžić, L., Vojinović, N., Gajanin, R., Popović, M., Đeri, J., Balint, M. T., Dumanović, J., Milovanović, Z., Grujić-Milanović, J., Škrbić, R.,& Jaćević, V.. (2023). Overexpression of MRP1/ABCC1, Survivin and BCRP/ABCC2 Predicts the Resistance of Diffuse Large B-Cell Lymphoma to R-CHOP Treatment. in Cancers
MDPI., 15(16), 4106.
https://doi.org/10.3390/cancers15164106

Mandić D, Nežić L, Amdžić L, Vojinović N, Gajanin R, Popović M, Đeri J, Balint MT, Dumanović J, Milovanović Z, Grujić-Milanović J, Škrbić R, Jaćević V. Overexpression of MRP1/ABCC1, Survivin and BCRP/ABCC2 Predicts the Resistance of Diffuse Large B-Cell Lymphoma to R-CHOP Treatment. in Cancers. 2023;15(16):4106.
doi:10.3390/cancers15164106 .

Mandić, Danijela, Nežić, Lana, Amdžić, Ljiljana, Vojinović, Nataša, Gajanin, Radoslav, Popović, Miroslav, Đeri, Jugoslav, Balint, Milena Todorović, Dumanović, Jelena, Milovanović, Zoran, Grujić-Milanović, Jelica, Škrbić, Ranko, Jaćević, Vesna, "Overexpression of MRP1/ABCC1, Survivin and BCRP/ABCC2 Predicts the Resistance of Diffuse Large B-Cell Lymphoma to R-CHOP Treatment" in Cancers, 15, no. 16 (2023):4106,
https://doi.org/10.3390/cancers15164106 . .