TY  - CONF
AU  - Cvjetinović, Đorđe
AU  - Milanović, Zorana
AU  - Mirković, Marija
AU  - Petrović, Jelena D.
AU  - Vesković, Ana
AU  - Popović-Bijelić, Ana
AU  - Janković, Drina
AU  - Vranješ-Đurić, Sanja
PY  - 2022
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/12661
AB  - Novel methods of cancer therapy are constantly being investigated since the current approach heavily relies on the use of non-specific and toxic chemotherapy agents. Ideally, a drug used for cancer therapy would specifically target tumor sites or rather bind specifically with cancer cells. The way to achieve this is by targeting cancer cell specific receptors or receptors present in abnormally high counts at the surface. Rapid proliferation of cancer cells is fueled by large amounts of energy that is in turn produced by abnormal glucose uptake. Because of this high energy/glucose demand, cancer cells exhibit an abnormally high glucose receptor (GLUTs) count on their surface, compared to normal, healthy cells. We have utilized this glucose dependency to create glucose modified liposomes (Glucosomes) that are specifically bound by cancer cells. Glucosomes can be used to transport different substances, either hydrophilic or hydrophobic, and can therefore deliver any type of drug to cancer cells, increasing its efficiency. Another important aspect to consider is the controlled release of the drug being transported in order to maximize therapeutic efficiency. Controlled release can be achieved by utilizing different internal or external influences. In our study, we have used standard Fe3O4 magnetic nanoparticles to load glucosomes and induce their controlled opening via an external magnetic field. By applying an external magnetic field, the magnetic nanoparticles start heating up and transferring this thermal energy to the surrounding lipid bilayer, causing its perturbation and opening of the glucosome. Our study has found that controlled release can be achieved with high efficiency while the chemical stability of the Fe3O4 nanoparticles stays practically intact. Using EPR spectroscopy, we have shown that Fe3O4 nanoparticles remain trapped within the lipid bilayer and are essentially protected from oxidation that would diminish their magnetic properties. Since magnetic Fe3O4 nanoparticles are lodged well within the lipid bilayer no thermal damage can be caused to the drug being transported within the glucosome bilayer, making this a viable controlled release cancer targeting drug delivery system.
PB  - Belgrade : Institute of Technical Sciences of SASA
C3  - 20th Young Researchers' Conference Materials Sciences and Engineering : program and the book of abstracts
T1  - Glucosomes: Magnetically induced controlled release of glucose modified liposomes
SP  - 12
EP  - 12
UR  - https://hdl.handle.net/21.15107/rcub_vinar_12661
ER  - 

@conference{
author = "Cvjetinović, Đorđe and Milanović, Zorana and Mirković, Marija and Petrović, Jelena D. and Vesković, Ana and Popović-Bijelić, Ana and Janković, Drina and Vranješ-Đurić, Sanja",
year = "2022",
abstract = "Novel methods of cancer therapy are constantly being investigated since the current approach heavily relies on the use of non-specific and toxic chemotherapy agents. Ideally, a drug used for cancer therapy would specifically target tumor sites or rather bind specifically with cancer cells. The way to achieve this is by targeting cancer cell specific receptors or receptors present in abnormally high counts at the surface. Rapid proliferation of cancer cells is fueled by large amounts of energy that is in turn produced by abnormal glucose uptake. Because of this high energy/glucose demand, cancer cells exhibit an abnormally high glucose receptor (GLUTs) count on their surface, compared to normal, healthy cells. We have utilized this glucose dependency to create glucose modified liposomes (Glucosomes) that are specifically bound by cancer cells. Glucosomes can be used to transport different substances, either hydrophilic or hydrophobic, and can therefore deliver any type of drug to cancer cells, increasing its efficiency. Another important aspect to consider is the controlled release of the drug being transported in order to maximize therapeutic efficiency. Controlled release can be achieved by utilizing different internal or external influences. In our study, we have used standard Fe3O4 magnetic nanoparticles to load glucosomes and induce their controlled opening via an external magnetic field. By applying an external magnetic field, the magnetic nanoparticles start heating up and transferring this thermal energy to the surrounding lipid bilayer, causing its perturbation and opening of the glucosome. Our study has found that controlled release can be achieved with high efficiency while the chemical stability of the Fe3O4 nanoparticles stays practically intact. Using EPR spectroscopy, we have shown that Fe3O4 nanoparticles remain trapped within the lipid bilayer and are essentially protected from oxidation that would diminish their magnetic properties. Since magnetic Fe3O4 nanoparticles are lodged well within the lipid bilayer no thermal damage can be caused to the drug being transported within the glucosome bilayer, making this a viable controlled release cancer targeting drug delivery system.",
publisher = "Belgrade : Institute of Technical Sciences of SASA",
journal = "20th Young Researchers' Conference Materials Sciences and Engineering : program and the book of abstracts",
title = "Glucosomes: Magnetically induced controlled release of glucose modified liposomes",
pages = "12-12",
url = "https://hdl.handle.net/21.15107/rcub_vinar_12661"
}

Cvjetinović, Đ., Milanović, Z., Mirković, M., Petrović, J. D., Vesković, A., Popović-Bijelić, A., Janković, D.,& Vranješ-Đurić, S.. (2022). Glucosomes: Magnetically induced controlled release of glucose modified liposomes. in 20th Young Researchers' Conference Materials Sciences and Engineering : program and the book of abstracts
Belgrade : Institute of Technical Sciences of SASA., 12-12.
https://hdl.handle.net/21.15107/rcub_vinar_12661

Cvjetinović Đ, Milanović Z, Mirković M, Petrović JD, Vesković A, Popović-Bijelić A, Janković D, Vranješ-Đurić S. Glucosomes: Magnetically induced controlled release of glucose modified liposomes. in 20th Young Researchers' Conference Materials Sciences and Engineering : program and the book of abstracts. 2022;:12-12.
https://hdl.handle.net/21.15107/rcub_vinar_12661 .

Cvjetinović, Đorđe, Milanović, Zorana, Mirković, Marija, Petrović, Jelena D., Vesković, Ana, Popović-Bijelić, Ana, Janković, Drina, Vranješ-Đurić, Sanja, "Glucosomes: Magnetically induced controlled release of glucose modified liposomes" in 20th Young Researchers' Conference Materials Sciences and Engineering : program and the book of abstracts (2022):12-12,
https://hdl.handle.net/21.15107/rcub_vinar_12661 .

TY  - JOUR
AU  - Cvjetinović, Đorđe
AU  - Milanović, Zorana
AU  - Mirković, Marija D.
AU  - Petrović, Jelena
AU  - Vesković, Ana
AU  - Popović-Bijelić, Ana
AU  - Prijović, Željko
AU  - Janković, Drina
AU  - Vranješ-Đurić, Sanja
PY  - 2021
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/10063
AB  - Small glucose-modified liposomes (GMLs) were loaded with magnetic Fe3O4 nanoparticles (MNPs) and fluorescein using a standard thin layer preparation procedure and a varying lipid/MNPs ratio. The liposomes were characterized with TEM and DLS measurements, and MNPs encapsulation rate was determined using ICP-OES. Prepared liposomes were stored at 5 °C for 30 days and subsequently exposed to an external magnetic field (20 mT) with varying exposure times (2‒20 min), at room temperature. The release of fluorescein from GMLs induced by the magnetic field exposures was quantified, showing a high release rate (25‒85%) depending on the concentration of MNPs in GMLs. EPR measurements were conducted during the liposomes storage period in order to provide semi-quantitative information of possible MNPs oxidation from Fe3O4 to Fe2O3 inside the liposomes, impacting MNPs magnetic properties. In contrast to the MNPs water dispersion, no significant change in the EPR signal of MNPs encapsulated inside GMLs was detected over the course of 30 days. The data presented in this study indicate that GMLs loaded with MNPs maintain a high stability for prolonged periods of time and that this delivery system may be used for magnetically assisted controlled drug release.
T2  - Journal of Nanoparticle Research
T1  - Magnetically induced controlled release from glucose-modified liposomes loaded with Fe3O4 nanoparticles
VL  - 23
IS  - 11
SP  - 252
DO  - 10.1007/s11051-021-05375-2
ER  - 

@article{
author = "Cvjetinović, Đorđe and Milanović, Zorana and Mirković, Marija D. and Petrović, Jelena and Vesković, Ana and Popović-Bijelić, Ana and Prijović, Željko and Janković, Drina and Vranješ-Đurić, Sanja",
year = "2021",
abstract = "Small glucose-modified liposomes (GMLs) were loaded with magnetic Fe3O4 nanoparticles (MNPs) and fluorescein using a standard thin layer preparation procedure and a varying lipid/MNPs ratio. The liposomes were characterized with TEM and DLS measurements, and MNPs encapsulation rate was determined using ICP-OES. Prepared liposomes were stored at 5 °C for 30 days and subsequently exposed to an external magnetic field (20 mT) with varying exposure times (2‒20 min), at room temperature. The release of fluorescein from GMLs induced by the magnetic field exposures was quantified, showing a high release rate (25‒85%) depending on the concentration of MNPs in GMLs. EPR measurements were conducted during the liposomes storage period in order to provide semi-quantitative information of possible MNPs oxidation from Fe3O4 to Fe2O3 inside the liposomes, impacting MNPs magnetic properties. In contrast to the MNPs water dispersion, no significant change in the EPR signal of MNPs encapsulated inside GMLs was detected over the course of 30 days. The data presented in this study indicate that GMLs loaded with MNPs maintain a high stability for prolonged periods of time and that this delivery system may be used for magnetically assisted controlled drug release.",
journal = "Journal of Nanoparticle Research",
title = "Magnetically induced controlled release from glucose-modified liposomes loaded with Fe3O4 nanoparticles",
volume = "23",
number = "11",
pages = "252",
doi = "10.1007/s11051-021-05375-2"
}

Cvjetinović, Đ., Milanović, Z., Mirković, M. D., Petrović, J., Vesković, A., Popović-Bijelić, A., Prijović, Ž., Janković, D.,& Vranješ-Đurić, S.. (2021). Magnetically induced controlled release from glucose-modified liposomes loaded with Fe3O4 nanoparticles. in Journal of Nanoparticle Research, 23(11), 252.
https://doi.org/10.1007/s11051-021-05375-2

Cvjetinović Đ, Milanović Z, Mirković MD, Petrović J, Vesković A, Popović-Bijelić A, Prijović Ž, Janković D, Vranješ-Đurić S. Magnetically induced controlled release from glucose-modified liposomes loaded with Fe3O4 nanoparticles. in Journal of Nanoparticle Research. 2021;23(11):252.
doi:10.1007/s11051-021-05375-2 .

Cvjetinović, Đorđe, Milanović, Zorana, Mirković, Marija D., Petrović, Jelena, Vesković, Ana, Popović-Bijelić, Ana, Prijović, Željko, Janković, Drina, Vranješ-Đurić, Sanja, "Magnetically induced controlled release from glucose-modified liposomes loaded with Fe3O4 nanoparticles" in Journal of Nanoparticle Research, 23, no. 11 (2021):252,
https://doi.org/10.1007/s11051-021-05375-2 . .

TY  - JOUR
AU  - Korać, Jelena
AU  - Stanković, Dalibor M.
AU  - Stanić, Marina
AU  - Bajuk-Bogdanović, Danica V.
AU  - Žižić, Milan
AU  - Bogdanović-Pristov, Jelena
AU  - Grgurić-Šipka, Sanja
AU  - Popović-Bijelić, Ana D.
AU  - Spasojević, Ivan
PY  - 2018
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/7582
AB  - Coordinate and redox interactions of epinephrine (Epi) with iron at physiological pH are essential for understanding two very different phenomena - the detrimental effects of chronic stress on the cardiovascular system and the cross-linking of catecholamine-rich biopolymers and frameworks. Here we show that Epi and Fe3+ form stable high-spin complexes in the 1:1 or 3:1 stoichiometry, depending on the Epi/Fe3+ concentration ratio (low or high). Oxygen atoms on the catechol ring represent the sites of coordinate bond formation within physiologically relevant bidentate 1:1 complex. Redox properties of Epi are slightly impacted by Fe3+. On the other hand, Epi and Fe2+ form a complex that acts as a strong reducing agent, which leads to the production of hydrogen peroxide via O-2 reduction, and to a facilitated formation of the Epi-Fe3+ complexes. Epi is not oxidized in this process, i.e. Fe2+ is not an electron shuttle, but the electron donor. Epi-catalyzed oxidation of Fe2+ represents a plausible chemical basis of stress-related damage to heart cells. In addition, our results support the previous findings on the interactions of catecholamine moieties in polymers with iron and provide a novel strategy for improving the efficiency of cross-linking.
T2  - Scientific Reports
T1  - Coordinate and redox interactions of epinephrine with ferric and ferrous iron at physiological pH
VL  - 8
SP  - 3530
DO  - 10.1038/s41598-018-21940-7
ER  - 

@article{
author = "Korać, Jelena and Stanković, Dalibor M. and Stanić, Marina and Bajuk-Bogdanović, Danica V. and Žižić, Milan and Bogdanović-Pristov, Jelena and Grgurić-Šipka, Sanja and Popović-Bijelić, Ana D. and Spasojević, Ivan",
year = "2018",
abstract = "Coordinate and redox interactions of epinephrine (Epi) with iron at physiological pH are essential for understanding two very different phenomena - the detrimental effects of chronic stress on the cardiovascular system and the cross-linking of catecholamine-rich biopolymers and frameworks. Here we show that Epi and Fe3+ form stable high-spin complexes in the 1:1 or 3:1 stoichiometry, depending on the Epi/Fe3+ concentration ratio (low or high). Oxygen atoms on the catechol ring represent the sites of coordinate bond formation within physiologically relevant bidentate 1:1 complex. Redox properties of Epi are slightly impacted by Fe3+. On the other hand, Epi and Fe2+ form a complex that acts as a strong reducing agent, which leads to the production of hydrogen peroxide via O-2 reduction, and to a facilitated formation of the Epi-Fe3+ complexes. Epi is not oxidized in this process, i.e. Fe2+ is not an electron shuttle, but the electron donor. Epi-catalyzed oxidation of Fe2+ represents a plausible chemical basis of stress-related damage to heart cells. In addition, our results support the previous findings on the interactions of catecholamine moieties in polymers with iron and provide a novel strategy for improving the efficiency of cross-linking.",
journal = "Scientific Reports",
title = "Coordinate and redox interactions of epinephrine with ferric and ferrous iron at physiological pH",
volume = "8",
pages = "3530",
doi = "10.1038/s41598-018-21940-7"
}

Korać, J., Stanković, D. M., Stanić, M., Bajuk-Bogdanović, D. V., Žižić, M., Bogdanović-Pristov, J., Grgurić-Šipka, S., Popović-Bijelić, A. D.,& Spasojević, I.. (2018). Coordinate and redox interactions of epinephrine with ferric and ferrous iron at physiological pH. in Scientific Reports, 8, 3530.
https://doi.org/10.1038/s41598-018-21940-7

Korać J, Stanković DM, Stanić M, Bajuk-Bogdanović DV, Žižić M, Bogdanović-Pristov J, Grgurić-Šipka S, Popović-Bijelić AD, Spasojević I. Coordinate and redox interactions of epinephrine with ferric and ferrous iron at physiological pH. in Scientific Reports. 2018;8:3530.
doi:10.1038/s41598-018-21940-7 .

Korać, Jelena, Stanković, Dalibor M., Stanić, Marina, Bajuk-Bogdanović, Danica V., Žižić, Milan, Bogdanović-Pristov, Jelena, Grgurić-Šipka, Sanja, Popović-Bijelić, Ana D., Spasojević, Ivan, "Coordinate and redox interactions of epinephrine with ferric and ferrous iron at physiological pH" in Scientific Reports, 8 (2018):3530,
https://doi.org/10.1038/s41598-018-21940-7 . .

TY  - JOUR
AU  - Božić, Bojana
AU  - Korać, Jelena
AU  - Stanković, Dalibor M.
AU  - Stanić, Marina
AU  - Romanović, Mima Č.
AU  - Bogdanović-Pristov, Jelena
AU  - Spasić, Snežana D.
AU  - Popović-Bijelić, Ana D.
AU  - Spasojević, Ivan
AU  - Bajčetić, Milica
PY  - 2018
UR  - https://linkinghub.elsevier.com/retrieve/pii/S0891584918311213
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/7896
AB  - An increase in the copper pool in body fluids has been related to a number of pathological conditions, including infections. Copper ions may affect antibiotics via the formation of coordination bonds and/or redox reactions. Herein, we analyzed the interactions of Cu2+ with eight β-lactam antibiotics using UV–Vis spectrophotometry, EPR spectroscopy, and electrochemical methods. Penicillin G did not show any detectable interactions with Cu2+. Ampicillin, amoxicillin and cephalexin formed stable colored complexes with octahedral coordination environment of Cu2+ with tetragonal distortion, and primary amine group as the site of coordinate bond formation. These β-lactams increased the solubility of Cu2+ in the phosphate buffer. Ceftazidime and Cu2+ formed a complex with a similar geometry and gave rise to an organic radical. Ceftriaxone-Cu2+ complex appears to exhibit different geometry. All complexes showed 1:1 stoichiometry. Cefaclor reduced Cu2+ to Cu1+ that further reacted with molecular oxygen to produce hydrogen peroxide. Finally, meropenem underwent degradation in the presence of copper. The analysis of activity against Escherichia coli and Staphylococcus aureus showed that the effects of meropenem, amoxicillin, ampicillin, and ceftriaxone were significantly hindered in the presence of copper ions. The interactions with copper ions should be taken into account regarding the problem of antibiotic resistance and in the selection of the most efficient antimicrobial therapy for patients with altered copper homeostasis. © 2018 Elsevier Inc.
T2  - Free Radical Biology and Medicine
T1  - Coordination and redox interactions of β-lactam antibiotics with Cu2+ in physiological settings and the impact on antibacterial activity
VL  - 129
SP  - 279
EP  - 285
DO  - 10.1016/j.freeradbiomed.2018.09.038
ER  - 

@article{
author = "Božić, Bojana and Korać, Jelena and Stanković, Dalibor M. and Stanić, Marina and Romanović, Mima Č. and Bogdanović-Pristov, Jelena and Spasić, Snežana D. and Popović-Bijelić, Ana D. and Spasojević, Ivan and Bajčetić, Milica",
year = "2018",
abstract = "An increase in the copper pool in body fluids has been related to a number of pathological conditions, including infections. Copper ions may affect antibiotics via the formation of coordination bonds and/or redox reactions. Herein, we analyzed the interactions of Cu2+ with eight β-lactam antibiotics using UV–Vis spectrophotometry, EPR spectroscopy, and electrochemical methods. Penicillin G did not show any detectable interactions with Cu2+. Ampicillin, amoxicillin and cephalexin formed stable colored complexes with octahedral coordination environment of Cu2+ with tetragonal distortion, and primary amine group as the site of coordinate bond formation. These β-lactams increased the solubility of Cu2+ in the phosphate buffer. Ceftazidime and Cu2+ formed a complex with a similar geometry and gave rise to an organic radical. Ceftriaxone-Cu2+ complex appears to exhibit different geometry. All complexes showed 1:1 stoichiometry. Cefaclor reduced Cu2+ to Cu1+ that further reacted with molecular oxygen to produce hydrogen peroxide. Finally, meropenem underwent degradation in the presence of copper. The analysis of activity against Escherichia coli and Staphylococcus aureus showed that the effects of meropenem, amoxicillin, ampicillin, and ceftriaxone were significantly hindered in the presence of copper ions. The interactions with copper ions should be taken into account regarding the problem of antibiotic resistance and in the selection of the most efficient antimicrobial therapy for patients with altered copper homeostasis. © 2018 Elsevier Inc.",
journal = "Free Radical Biology and Medicine",
title = "Coordination and redox interactions of β-lactam antibiotics with Cu2+ in physiological settings and the impact on antibacterial activity",
volume = "129",
pages = "279-285",
doi = "10.1016/j.freeradbiomed.2018.09.038"
}

Božić, B., Korać, J., Stanković, D. M., Stanić, M., Romanović, M. Č., Bogdanović-Pristov, J., Spasić, S. D., Popović-Bijelić, A. D., Spasojević, I.,& Bajčetić, M.. (2018). Coordination and redox interactions of β-lactam antibiotics with Cu2+ in physiological settings and the impact on antibacterial activity. in Free Radical Biology and Medicine, 129, 279-285.
https://doi.org/10.1016/j.freeradbiomed.2018.09.038

Božić B, Korać J, Stanković DM, Stanić M, Romanović MČ, Bogdanović-Pristov J, Spasić SD, Popović-Bijelić AD, Spasojević I, Bajčetić M. Coordination and redox interactions of β-lactam antibiotics with Cu2+ in physiological settings and the impact on antibacterial activity. in Free Radical Biology and Medicine. 2018;129:279-285.
doi:10.1016/j.freeradbiomed.2018.09.038 .

Božić, Bojana, Korać, Jelena, Stanković, Dalibor M., Stanić, Marina, Romanović, Mima Č., Bogdanović-Pristov, Jelena, Spasić, Snežana D., Popović-Bijelić, Ana D., Spasojević, Ivan, Bajčetić, Milica, "Coordination and redox interactions of β-lactam antibiotics with Cu2+ in physiological settings and the impact on antibacterial activity" in Free Radical Biology and Medicine, 129 (2018):279-285,
https://doi.org/10.1016/j.freeradbiomed.2018.09.038 . .

TY  - JOUR
AU  - Božić, Bojana
AU  - Korać, Jelena
AU  - Stanković, Dalibor M.
AU  - Stanić, Marina
AU  - Popović-Bijelić, Ana D.
AU  - Bogdanović-Pristov, Jelena
AU  - Spasojević, Ivan
AU  - Bajčetić, Milica
PY  - 2017
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/1878
AB  - Toxic effects of unconjugated bilirubin (BR) in neonatal hyperbilirubinemia have been related to redox and/or coordinate interactions with Cu2+. However, the development and mechanisms of such interactions at physiological pH have not been resolved. This study shows that BR reduces Cu2+ to Cu1+ in 1:1 stoichiometry. Apparently, BR undergoes degradation, i.e. BR and Cu2+ do not form stable complexes. The binding of Cu2+ to inorganic phosphates, liposomal phosphate groups, or to chelating drug penicillamine, impedes redox interactions with BR. Cu1+ undergoes spontaneous oxidation by O-2 resulting in hydrogen peroxide accumulation and hydroxyl radical production. In relation to this, copper and BR induced synergistic oxidative/damaging effects on erythrocytes membrane, which were alleviated by penicillamine. The production of reactive oxygen species by BR and copper represents a plausible cause of BR toxic effects and cell damage in hyperbilirubinemia. Further examination of therapeutic potentials of copper chelators in the treatment of severe neonatal hyperbilirubinemia is needed.
T2  - Chemico-Biological Interactions
T1  - Mechanisms of redox interactions of bilirubin with copper and the effects of penicillamine
VL  - 278
SP  - 129
EP  - 134
DO  - 10.1016/j.cbi.2017.10.022
ER  - 

@article{
author = "Božić, Bojana and Korać, Jelena and Stanković, Dalibor M. and Stanić, Marina and Popović-Bijelić, Ana D. and Bogdanović-Pristov, Jelena and Spasojević, Ivan and Bajčetić, Milica",
year = "2017",
abstract = "Toxic effects of unconjugated bilirubin (BR) in neonatal hyperbilirubinemia have been related to redox and/or coordinate interactions with Cu2+. However, the development and mechanisms of such interactions at physiological pH have not been resolved. This study shows that BR reduces Cu2+ to Cu1+ in 1:1 stoichiometry. Apparently, BR undergoes degradation, i.e. BR and Cu2+ do not form stable complexes. The binding of Cu2+ to inorganic phosphates, liposomal phosphate groups, or to chelating drug penicillamine, impedes redox interactions with BR. Cu1+ undergoes spontaneous oxidation by O-2 resulting in hydrogen peroxide accumulation and hydroxyl radical production. In relation to this, copper and BR induced synergistic oxidative/damaging effects on erythrocytes membrane, which were alleviated by penicillamine. The production of reactive oxygen species by BR and copper represents a plausible cause of BR toxic effects and cell damage in hyperbilirubinemia. Further examination of therapeutic potentials of copper chelators in the treatment of severe neonatal hyperbilirubinemia is needed.",
journal = "Chemico-Biological Interactions",
title = "Mechanisms of redox interactions of bilirubin with copper and the effects of penicillamine",
volume = "278",
pages = "129-134",
doi = "10.1016/j.cbi.2017.10.022"
}

Božić, B., Korać, J., Stanković, D. M., Stanić, M., Popović-Bijelić, A. D., Bogdanović-Pristov, J., Spasojević, I.,& Bajčetić, M.. (2017). Mechanisms of redox interactions of bilirubin with copper and the effects of penicillamine. in Chemico-Biological Interactions, 278, 129-134.
https://doi.org/10.1016/j.cbi.2017.10.022

Božić B, Korać J, Stanković DM, Stanić M, Popović-Bijelić AD, Bogdanović-Pristov J, Spasojević I, Bajčetić M. Mechanisms of redox interactions of bilirubin with copper and the effects of penicillamine. in Chemico-Biological Interactions. 2017;278:129-134.
doi:10.1016/j.cbi.2017.10.022 .

Božić, Bojana, Korać, Jelena, Stanković, Dalibor M., Stanić, Marina, Popović-Bijelić, Ana D., Bogdanović-Pristov, Jelena, Spasojević, Ivan, Bajčetić, Milica, "Mechanisms of redox interactions of bilirubin with copper and the effects of penicillamine" in Chemico-Biological Interactions, 278 (2017):129-134,
https://doi.org/10.1016/j.cbi.2017.10.022 . .