TY  - JOUR
AU  - Todorović, Tamara
AU  - Grubišić, Sonja
AU  - Pregelj, Matej
AU  - Jagodic, Marko
AU  - Misirlic-Dencic, Sonja
AU  - Dulovic, Marija
AU  - Markovic, Ivanka
AU  - Klisurić, Olivera
AU  - Malešević, Aleksandar S.
AU  - Mitić, Dragana
AU  - Anđelković, Katarina
AU  - Filipovic, Nenad
PY  - 2015
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/1705
AB  - Copper(II) complexes with the condensation derivative of methyl hydrazinoacetate and 2-acetylpyridine were synthesized. The X-ray crystal structures for both complexes revealed that they are polymerized isomers. A common feature of both complexes is the bidentate coordination of the ligand by one hydrazone and one pyridine nitrogen atom. In the monomeric complex, the copper(II) center is tetracoordinate, whereas dimerization through chlorido bridges results in a pentacoordinate arrangement about the metal ions in the dimer. The electronic and magnetic properties of both complexes are discussed on the basis of their X-ray structures, electron paramagnetic resonance (EPR) spectroscopy studies, and superconducting quantum interference device (SQUID) magnetization measurements combined with DFT calculations. Magnetostructural comparisons with structurally similar copper(II) complexes are also provided, and a possible correlation has been established. The antitumor activities of the Cu-II complexes were investigated against six different cancer cell lines, and the results suggest that the antiglioma action of the dimeric species is based on oxidative-stress-mediated phosphatidylserine externalization and caspase activation, which indicate apoptosis.
PB  - Wiley-V C H Verlag Gmbh, Weinheim
T2  - European Journal of Inorganic Chemistry
T1  - Structural, Magnetic, DFT, and Biological Studies of Mononuclear and Dinuclear Cu-II Complexes with Bidentate N-Heteroaromatic Schiff Base Ligands
IS  - 23
SP  - 3921
EP  - 3931
DO  - 10.1002/ejic.201500349
ER  - 

@article{
author = "Todorović, Tamara and Grubišić, Sonja and Pregelj, Matej and Jagodic, Marko and Misirlic-Dencic, Sonja and Dulovic, Marija and Markovic, Ivanka and Klisurić, Olivera and Malešević, Aleksandar S. and Mitić, Dragana and Anđelković, Katarina and Filipovic, Nenad",
year = "2015",
abstract = "Copper(II) complexes with the condensation derivative of methyl hydrazinoacetate and 2-acetylpyridine were synthesized. The X-ray crystal structures for both complexes revealed that they are polymerized isomers. A common feature of both complexes is the bidentate coordination of the ligand by one hydrazone and one pyridine nitrogen atom. In the monomeric complex, the copper(II) center is tetracoordinate, whereas dimerization through chlorido bridges results in a pentacoordinate arrangement about the metal ions in the dimer. The electronic and magnetic properties of both complexes are discussed on the basis of their X-ray structures, electron paramagnetic resonance (EPR) spectroscopy studies, and superconducting quantum interference device (SQUID) magnetization measurements combined with DFT calculations. Magnetostructural comparisons with structurally similar copper(II) complexes are also provided, and a possible correlation has been established. The antitumor activities of the Cu-II complexes were investigated against six different cancer cell lines, and the results suggest that the antiglioma action of the dimeric species is based on oxidative-stress-mediated phosphatidylserine externalization and caspase activation, which indicate apoptosis.",
publisher = "Wiley-V C H Verlag Gmbh, Weinheim",
journal = "European Journal of Inorganic Chemistry",
title = "Structural, Magnetic, DFT, and Biological Studies of Mononuclear and Dinuclear Cu-II Complexes with Bidentate N-Heteroaromatic Schiff Base Ligands",
number = "23",
pages = "3921-3931",
doi = "10.1002/ejic.201500349"
}

Todorović, T., Grubišić, S., Pregelj, M., Jagodic, M., Misirlic-Dencic, S., Dulovic, M., Markovic, I., Klisurić, O., Malešević, A. S., Mitić, D., Anđelković, K.,& Filipovic, N.. (2015). Structural, Magnetic, DFT, and Biological Studies of Mononuclear and Dinuclear Cu-II Complexes with Bidentate N-Heteroaromatic Schiff Base Ligands. in European Journal of Inorganic Chemistry
Wiley-V C H Verlag Gmbh, Weinheim.(23), 3921-3931.
https://doi.org/10.1002/ejic.201500349

Todorović T, Grubišić S, Pregelj M, Jagodic M, Misirlic-Dencic S, Dulovic M, Markovic I, Klisurić O, Malešević AS, Mitić D, Anđelković K, Filipovic N. Structural, Magnetic, DFT, and Biological Studies of Mononuclear and Dinuclear Cu-II Complexes with Bidentate N-Heteroaromatic Schiff Base Ligands. in European Journal of Inorganic Chemistry. 2015;(23):3921-3931.
doi:10.1002/ejic.201500349 .

Todorović, Tamara, Grubišić, Sonja, Pregelj, Matej, Jagodic, Marko, Misirlic-Dencic, Sonja, Dulovic, Marija, Markovic, Ivanka, Klisurić, Olivera, Malešević, Aleksandar S., Mitić, Dragana, Anđelković, Katarina, Filipovic, Nenad, "Structural, Magnetic, DFT, and Biological Studies of Mononuclear and Dinuclear Cu-II Complexes with Bidentate N-Heteroaromatic Schiff Base Ligands" in European Journal of Inorganic Chemistry, no. 23 (2015):3921-3931,
https://doi.org/10.1002/ejic.201500349 . .

TY  - JOUR
AU  - Popović, Marjan
AU  - Stanojević, Željka
AU  - Tosic, Jelena
AU  - Isaković, Aleksandra
AU  - Paunović, Verica
AU  - Petricevic, Sasa
AU  - Martinović, Tamara
AU  - Ciric, Darko
AU  - Kravić-Stevović, Tamara
AU  - Šoškić, Vukić
AU  - Kostić Rajačić, Slađana
AU  - Shakib, Kaveh
AU  - Bumbasirevic, Vladimir
AU  - Trajković, Vladimir
PY  - 2015
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/1812
AB  - Arylpiperazine-based dopaminergic/serotonergic ligands exert neuroprotective activity. We examined the effect of arylpiperazine D-2/5-HT1A ligands, N-{4-[2-(4-phenyl-piperazin-1-yl)-ethyl}-phenyl]- picolinamide (6a) and N-{3-[2-(4-phenyl-piperazin-1-yl)ethyl]- phenyl}-picolinamide (6b), in experimental autoimmune encephalomyelitis (EAE), a model of neuroinflammation. Both compounds (10 mg/kg i.p.) reduced EAE clinical signs in spinal cord homogenate-immunized Dark Agouti rats. Compound 6b was more efficient in delaying the disease onset and reducing the maximal clinical score, which correlated with its higher affinity for D-2 and 5-HT1A receptors. The protectionwas retainedif treatment was limited to the effector (from day 8 onwards), but not the induction phase (day 0-7) of EAE. Compound 6b reduced CNS immune infiltration and expression of mRNA encoding the proinflammatory cytokines tumor necrosis factor, IL-6, IL-1, and GM-CSF, T(H)1 cytokine IFN-gamma, T(H)17 cytokine IL-17, as well as the signature transcription factors of T(H)1 (T-bet) and T(H)17 (ROR gamma t) cells. Arylpiperazine treatment reduced apoptosis and increased the activation of anti-apoptotic mediators Akt and p70S6 kinase in the CNS of EAE animals. The in vitro treatment with 6b protected oligodendrocyte cell line OLN-93 and neuronal cell line PC12 from mitogen-activated normal T cells or myelin basic proteinactivated encephalitogenic T cells. In conclusion, arylpiperazine dopaminergic/serotonergic ligands suppress EAE through a direct neuroprotective action and decrease inCNS inflammation.
PB  - Wiley, Hoboken
T2  - Journal of Neurochemistry
T1  - Neuroprotective arylpiperazine dopaminergic/serotonergic ligands suppress experimental autoimmune encephalomyelitis in rats
VL  - 135
IS  - 1
SP  - 125
EP  - 138
DO  - 10.1111/jnc.13198
ER  - 

@article{
author = "Popović, Marjan and Stanojević, Željka and Tosic, Jelena and Isaković, Aleksandra and Paunović, Verica and Petricevic, Sasa and Martinović, Tamara and Ciric, Darko and Kravić-Stevović, Tamara and Šoškić, Vukić and Kostić Rajačić, Slađana and Shakib, Kaveh and Bumbasirevic, Vladimir and Trajković, Vladimir",
year = "2015",
abstract = "Arylpiperazine-based dopaminergic/serotonergic ligands exert neuroprotective activity. We examined the effect of arylpiperazine D-2/5-HT1A ligands, N-{4-[2-(4-phenyl-piperazin-1-yl)-ethyl}-phenyl]- picolinamide (6a) and N-{3-[2-(4-phenyl-piperazin-1-yl)ethyl]- phenyl}-picolinamide (6b), in experimental autoimmune encephalomyelitis (EAE), a model of neuroinflammation. Both compounds (10 mg/kg i.p.) reduced EAE clinical signs in spinal cord homogenate-immunized Dark Agouti rats. Compound 6b was more efficient in delaying the disease onset and reducing the maximal clinical score, which correlated with its higher affinity for D-2 and 5-HT1A receptors. The protectionwas retainedif treatment was limited to the effector (from day 8 onwards), but not the induction phase (day 0-7) of EAE. Compound 6b reduced CNS immune infiltration and expression of mRNA encoding the proinflammatory cytokines tumor necrosis factor, IL-6, IL-1, and GM-CSF, T(H)1 cytokine IFN-gamma, T(H)17 cytokine IL-17, as well as the signature transcription factors of T(H)1 (T-bet) and T(H)17 (ROR gamma t) cells. Arylpiperazine treatment reduced apoptosis and increased the activation of anti-apoptotic mediators Akt and p70S6 kinase in the CNS of EAE animals. The in vitro treatment with 6b protected oligodendrocyte cell line OLN-93 and neuronal cell line PC12 from mitogen-activated normal T cells or myelin basic proteinactivated encephalitogenic T cells. In conclusion, arylpiperazine dopaminergic/serotonergic ligands suppress EAE through a direct neuroprotective action and decrease inCNS inflammation.",
publisher = "Wiley, Hoboken",
journal = "Journal of Neurochemistry",
title = "Neuroprotective arylpiperazine dopaminergic/serotonergic ligands suppress experimental autoimmune encephalomyelitis in rats",
volume = "135",
number = "1",
pages = "125-138",
doi = "10.1111/jnc.13198"
}

Popović, M., Stanojević, Ž., Tosic, J., Isaković, A., Paunović, V., Petricevic, S., Martinović, T., Ciric, D., Kravić-Stevović, T., Šoškić, V., Kostić Rajačić, S., Shakib, K., Bumbasirevic, V.,& Trajković, V.. (2015). Neuroprotective arylpiperazine dopaminergic/serotonergic ligands suppress experimental autoimmune encephalomyelitis in rats. in Journal of Neurochemistry
Wiley, Hoboken., 135(1), 125-138.
https://doi.org/10.1111/jnc.13198

Popović M, Stanojević Ž, Tosic J, Isaković A, Paunović V, Petricevic S, Martinović T, Ciric D, Kravić-Stevović T, Šoškić V, Kostić Rajačić S, Shakib K, Bumbasirevic V, Trajković V. Neuroprotective arylpiperazine dopaminergic/serotonergic ligands suppress experimental autoimmune encephalomyelitis in rats. in Journal of Neurochemistry. 2015;135(1):125-138.
doi:10.1111/jnc.13198 .

Popović, Marjan, Stanojević, Željka, Tosic, Jelena, Isaković, Aleksandra, Paunović, Verica, Petricevic, Sasa, Martinović, Tamara, Ciric, Darko, Kravić-Stevović, Tamara, Šoškić, Vukić, Kostić Rajačić, Slađana, Shakib, Kaveh, Bumbasirevic, Vladimir, Trajković, Vladimir, "Neuroprotective arylpiperazine dopaminergic/serotonergic ligands suppress experimental autoimmune encephalomyelitis in rats" in Journal of Neurochemistry, 135, no. 1 (2015):125-138,
https://doi.org/10.1111/jnc.13198 . .

TY  - JOUR
AU  - Nešić, Dejan M.
AU  - Stevanovic, D M
AU  - Djelic, M N
AU  - Mazic, S D
AU  - Stankovic, J B Trbojevic
AU  - Soldatovi, I I
AU  - Stajić-Trošić, Jasna
AU  - Starčević, V. P.
PY  - 2014
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/1472
AB  - The main purpose of this study was to evaluate specifically, ingestive behavior and bloodborne indicators of metabolic status, after daily intracerebroventricular (ICV) ghrelin injections, in rats of different ages. Four age ranges were tested: peripubertal (similar to 38 days), young (similar to 2 months), adult (similar to 7 months) and middle-aged (similar to 11 months). Multiple variables were measured, including body weight (BW), food and water intake (F, WI), and terminal blood levels of triglycerides (Tg), cholesterol (Chol), free fatty acids (FFA) and glucose (Glu). Five daily ICV injections of ghrelin or saline were administered (n = 8/group, 0.15 nmol of ghrelin in 5 mu L) to rats of different ages. After 5 days of treatment, ICV ghrelin resulted in an increased (p LT 0.05) absolute and relative BW, FI, WI and in elevated blood levels of Chol, Tg, and FFA as well, while blood Glu levels were decreased (p LT 0.05) within each of the four age-matched groups. Differences (p LT 0.05) in ghrelin effects over the ages included the following: relative FI was higher in 2 younger groups vs 2 older ones. Relative WI was higher in 2 younger groups vs 2 older ones. Tg, Chol and FFA in the oldest rats, both control and treated, were higher than corresponding values at the other 3 ages. The youngest age group had the lowest Glu after ghrelin.
PB  - Inst Materials Physics
T2  - Digest Journal of Nanomaterials and Biostructures
T1  - The effects of centrally applied ghrelin on appetite and metabolic parameters during aging
VL  - 9
IS  - 4
SP  - 1439
EP  - 1449
UR  - https://hdl.handle.net/21.15107/rcub_cer_1472
ER  - 

@article{
author = "Nešić, Dejan M. and Stevanovic, D M and Djelic, M N and Mazic, S D and Stankovic, J B Trbojevic and Soldatovi, I I and Stajić-Trošić, Jasna and Starčević, V. P.",
year = "2014",
abstract = "The main purpose of this study was to evaluate specifically, ingestive behavior and bloodborne indicators of metabolic status, after daily intracerebroventricular (ICV) ghrelin injections, in rats of different ages. Four age ranges were tested: peripubertal (similar to 38 days), young (similar to 2 months), adult (similar to 7 months) and middle-aged (similar to 11 months). Multiple variables were measured, including body weight (BW), food and water intake (F, WI), and terminal blood levels of triglycerides (Tg), cholesterol (Chol), free fatty acids (FFA) and glucose (Glu). Five daily ICV injections of ghrelin or saline were administered (n = 8/group, 0.15 nmol of ghrelin in 5 mu L) to rats of different ages. After 5 days of treatment, ICV ghrelin resulted in an increased (p LT 0.05) absolute and relative BW, FI, WI and in elevated blood levels of Chol, Tg, and FFA as well, while blood Glu levels were decreased (p LT 0.05) within each of the four age-matched groups. Differences (p LT 0.05) in ghrelin effects over the ages included the following: relative FI was higher in 2 younger groups vs 2 older ones. Relative WI was higher in 2 younger groups vs 2 older ones. Tg, Chol and FFA in the oldest rats, both control and treated, were higher than corresponding values at the other 3 ages. The youngest age group had the lowest Glu after ghrelin.",
publisher = "Inst Materials Physics",
journal = "Digest Journal of Nanomaterials and Biostructures",
title = "The effects of centrally applied ghrelin on appetite and metabolic parameters during aging",
volume = "9",
number = "4",
pages = "1439-1449",
url = "https://hdl.handle.net/21.15107/rcub_cer_1472"
}

Nešić, D. M., Stevanovic, D. M., Djelic, M. N., Mazic, S. D., Stankovic, J. B. T., Soldatovi, I. I., Stajić-Trošić, J.,& Starčević, V. P.. (2014). The effects of centrally applied ghrelin on appetite and metabolic parameters during aging. in Digest Journal of Nanomaterials and Biostructures
Inst Materials Physics., 9(4), 1439-1449.
https://hdl.handle.net/21.15107/rcub_cer_1472

Nešić DM, Stevanovic DM, Djelic MN, Mazic SD, Stankovic JBT, Soldatovi II, Stajić-Trošić J, Starčević VP. The effects of centrally applied ghrelin on appetite and metabolic parameters during aging. in Digest Journal of Nanomaterials and Biostructures. 2014;9(4):1439-1449.
https://hdl.handle.net/21.15107/rcub_cer_1472 .

Nešić, Dejan M., Stevanovic, D M, Djelic, M N, Mazic, S D, Stankovic, J B Trbojevic, Soldatovi, I I, Stajić-Trošić, Jasna, Starčević, V. P., "The effects of centrally applied ghrelin on appetite and metabolic parameters during aging" in Digest Journal of Nanomaterials and Biostructures, 9, no. 4 (2014):1439-1449,
https://hdl.handle.net/21.15107/rcub_cer_1472 .

TY  - JOUR
AU  - Dinić, Jelena
AU  - Novaković, Miroslav
AU  - Podolski-Renic, Ana
AU  - Stojkovic, Sonja
AU  - Mandić, Boris
AU  - Tešević, Vele
AU  - Vajs, Vlatka
AU  - Isaković, Aleksandra
AU  - Pešić, Milica
PY  - 2014
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/1434
AB  - Diarylheptanoids belong to polyphenols, a group of plant secondary metabolites with multiple biological properties. Many of them display antioxidative, cytotoxic, or anticancer actions and are increasingly recognized as potential therapeutic agents. The aim of this study was to evaluate antioxidant and cytoprotective activity of two diarylheptanoids: platyphylloside 5(S)-1,7-di(4-hydroxyphenyl)-3-heptanone-5-O-beta-D-glucopyranoside (1) and its newly discovered analog 5(S)-1,7-di(4-hydroxyphenyl)-5-O-beta-D-[6-(E-p-coumaroylglucopyranosyl)]heptane-3-one (2), both isolated from the bark of black alder (Alnus glutinosa). To that end, we have employed a cancer cell line (NCI-H460), normal human keratinocytes (HaCaT), and peripheral blood mononuclear cells. The effects on cell growth were assessed by the 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide colorimetric assay. Cell death was examined by annexin V/propidium iodide staining on a flow cytometer. Reactive oxygen species production was examined by dihydroethidium staining. Mitochondrial structure and doxorubicin localization were visualized by fluorescent microscopy. Gene expression of manganese superoxide dismutase and hypoxia-inducible factor-1 alpha was determined by reverse transcription polymerase chain reaction. Diarylheptanoids antagonized the effects of either doxorubicin or cisplatin, significantly increasing their IC50 values in normal cells. Diarylheptanoid 1 induced the retention of doxorubicin in cytoplasm and reduced mitochondrial fragmentation associated with doxorubicin application. Diarylheptanoid 2 reduced the reactive oxygen species production induced by cisplatin. Both compounds increased the messenger ribonucleic acid expression of enzymes involved in reactive oxygen species elimination (manganese superoxide dismutase and hypoxia-inducible factor-1 alpha). These results indicate that neutralization of reactive oxygen species is an important mechanism of diarylheptanoid action, although these compounds exert a considerable anticancer effect. Therefore, these compounds may serve as protectors of normal cells during chemotherapy without significantly diminishing the effect of the applied chemotherapeutic.
PB  - Georg Thieme Verlag Kg, Stuttgart
T2  - Planta Medica
T1  - Antioxidative Activity of Diarylheptanoids from the Bark of Black Alder (Alnus glutinosa) and Their Interaction with Anticancer Drugs
VL  - 80
IS  - 13
SP  - 1088
EP  - 1096
DO  - 10.1055/s-0034-1382993
ER  - 

@article{
author = "Dinić, Jelena and Novaković, Miroslav and Podolski-Renic, Ana and Stojkovic, Sonja and Mandić, Boris and Tešević, Vele and Vajs, Vlatka and Isaković, Aleksandra and Pešić, Milica",
year = "2014",
abstract = "Diarylheptanoids belong to polyphenols, a group of plant secondary metabolites with multiple biological properties. Many of them display antioxidative, cytotoxic, or anticancer actions and are increasingly recognized as potential therapeutic agents. The aim of this study was to evaluate antioxidant and cytoprotective activity of two diarylheptanoids: platyphylloside 5(S)-1,7-di(4-hydroxyphenyl)-3-heptanone-5-O-beta-D-glucopyranoside (1) and its newly discovered analog 5(S)-1,7-di(4-hydroxyphenyl)-5-O-beta-D-[6-(E-p-coumaroylglucopyranosyl)]heptane-3-one (2), both isolated from the bark of black alder (Alnus glutinosa). To that end, we have employed a cancer cell line (NCI-H460), normal human keratinocytes (HaCaT), and peripheral blood mononuclear cells. The effects on cell growth were assessed by the 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide colorimetric assay. Cell death was examined by annexin V/propidium iodide staining on a flow cytometer. Reactive oxygen species production was examined by dihydroethidium staining. Mitochondrial structure and doxorubicin localization were visualized by fluorescent microscopy. Gene expression of manganese superoxide dismutase and hypoxia-inducible factor-1 alpha was determined by reverse transcription polymerase chain reaction. Diarylheptanoids antagonized the effects of either doxorubicin or cisplatin, significantly increasing their IC50 values in normal cells. Diarylheptanoid 1 induced the retention of doxorubicin in cytoplasm and reduced mitochondrial fragmentation associated with doxorubicin application. Diarylheptanoid 2 reduced the reactive oxygen species production induced by cisplatin. Both compounds increased the messenger ribonucleic acid expression of enzymes involved in reactive oxygen species elimination (manganese superoxide dismutase and hypoxia-inducible factor-1 alpha). These results indicate that neutralization of reactive oxygen species is an important mechanism of diarylheptanoid action, although these compounds exert a considerable anticancer effect. Therefore, these compounds may serve as protectors of normal cells during chemotherapy without significantly diminishing the effect of the applied chemotherapeutic.",
publisher = "Georg Thieme Verlag Kg, Stuttgart",
journal = "Planta Medica",
title = "Antioxidative Activity of Diarylheptanoids from the Bark of Black Alder (Alnus glutinosa) and Their Interaction with Anticancer Drugs",
volume = "80",
number = "13",
pages = "1088-1096",
doi = "10.1055/s-0034-1382993"
}

Dinić, J., Novaković, M., Podolski-Renic, A., Stojkovic, S., Mandić, B., Tešević, V., Vajs, V., Isaković, A.,& Pešić, M.. (2014). Antioxidative Activity of Diarylheptanoids from the Bark of Black Alder (Alnus glutinosa) and Their Interaction with Anticancer Drugs. in Planta Medica
Georg Thieme Verlag Kg, Stuttgart., 80(13), 1088-1096.
https://doi.org/10.1055/s-0034-1382993

Dinić J, Novaković M, Podolski-Renic A, Stojkovic S, Mandić B, Tešević V, Vajs V, Isaković A, Pešić M. Antioxidative Activity of Diarylheptanoids from the Bark of Black Alder (Alnus glutinosa) and Their Interaction with Anticancer Drugs. in Planta Medica. 2014;80(13):1088-1096.
doi:10.1055/s-0034-1382993 .

Dinić, Jelena, Novaković, Miroslav, Podolski-Renic, Ana, Stojkovic, Sonja, Mandić, Boris, Tešević, Vele, Vajs, Vlatka, Isaković, Aleksandra, Pešić, Milica, "Antioxidative Activity of Diarylheptanoids from the Bark of Black Alder (Alnus glutinosa) and Their Interaction with Anticancer Drugs" in Planta Medica, 80, no. 13 (2014):1088-1096,
https://doi.org/10.1055/s-0034-1382993 . .

TY  - JOUR
AU  - Filipovic, Nenad
AU  - Grubišić, Sonja
AU  - Jovanović, Maja
AU  - Dulovic, Marija
AU  - Markovic, Ivanka
AU  - Klisurić, Olivera
AU  - Marinković, Aleksandar D.
AU  - Mitić, Dragana
AU  - Anđelković, Katarina
AU  - Todorović, Tamara
PY  - 2014
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/1498
AB  - Novel Pd(II) complex with N-heteroaromatic Schiff base ligand, derived from 8-quinolinecarboxaldehyde (q8a) and ethyl hydrazinoacetate (haOEt), was synthesized and characterized by analytical and spectroscopy methods. The structure of novel complex, as well as structures of its quinoline and pyridine analogues, was optimized by density functional theory calculations, and theoretical data show good agreement with experimental results. A cytotoxic action of the complexes was evaluated on cultures of human promyelocytic leukemia (HL-60), human glioma (U251), rat glioma (C6), and mouse fibrosarcoma (L929) cell lines. Among investigated compounds, only complexes with quinoline-based ligands reduce the cell numbers in a dose-dependent manner in investigated cell lines. The observed cytotoxic effect of two isomeric quinoline-based complexes is predominantly mediated through the induction of apoptotic cell death in HL-60 cell line. The cytotoxicity of most efficient novel Pd(II) complex is comparable to the activity of cisplatin, in all cell lines investigated.
PB  - Wiley-Blackwell, Hoboken
T2  - Chemical Biology & Drug Design
T1  - Palladium(II) Complexes with N-Heteroaromatic Bidentate Hydrazone Ligands: The Effect of the Chelate Ring Size and Lipophilicity on in vitro Cytotoxic Activity
VL  - 84
IS  - 3
SP  - 333
EP  - 341
DO  - 10.1111/cbdd.12322
ER  - 

@article{
author = "Filipovic, Nenad and Grubišić, Sonja and Jovanović, Maja and Dulovic, Marija and Markovic, Ivanka and Klisurić, Olivera and Marinković, Aleksandar D. and Mitić, Dragana and Anđelković, Katarina and Todorović, Tamara",
year = "2014",
abstract = "Novel Pd(II) complex with N-heteroaromatic Schiff base ligand, derived from 8-quinolinecarboxaldehyde (q8a) and ethyl hydrazinoacetate (haOEt), was synthesized and characterized by analytical and spectroscopy methods. The structure of novel complex, as well as structures of its quinoline and pyridine analogues, was optimized by density functional theory calculations, and theoretical data show good agreement with experimental results. A cytotoxic action of the complexes was evaluated on cultures of human promyelocytic leukemia (HL-60), human glioma (U251), rat glioma (C6), and mouse fibrosarcoma (L929) cell lines. Among investigated compounds, only complexes with quinoline-based ligands reduce the cell numbers in a dose-dependent manner in investigated cell lines. The observed cytotoxic effect of two isomeric quinoline-based complexes is predominantly mediated through the induction of apoptotic cell death in HL-60 cell line. The cytotoxicity of most efficient novel Pd(II) complex is comparable to the activity of cisplatin, in all cell lines investigated.",
publisher = "Wiley-Blackwell, Hoboken",
journal = "Chemical Biology & Drug Design",
title = "Palladium(II) Complexes with N-Heteroaromatic Bidentate Hydrazone Ligands: The Effect of the Chelate Ring Size and Lipophilicity on in vitro Cytotoxic Activity",
volume = "84",
number = "3",
pages = "333-341",
doi = "10.1111/cbdd.12322"
}

Filipovic, N., Grubišić, S., Jovanović, M., Dulovic, M., Markovic, I., Klisurić, O., Marinković, A. D., Mitić, D., Anđelković, K.,& Todorović, T.. (2014). Palladium(II) Complexes with N-Heteroaromatic Bidentate Hydrazone Ligands: The Effect of the Chelate Ring Size and Lipophilicity on in vitro Cytotoxic Activity. in Chemical Biology & Drug Design
Wiley-Blackwell, Hoboken., 84(3), 333-341.
https://doi.org/10.1111/cbdd.12322

Filipovic N, Grubišić S, Jovanović M, Dulovic M, Markovic I, Klisurić O, Marinković AD, Mitić D, Anđelković K, Todorović T. Palladium(II) Complexes with N-Heteroaromatic Bidentate Hydrazone Ligands: The Effect of the Chelate Ring Size and Lipophilicity on in vitro Cytotoxic Activity. in Chemical Biology & Drug Design. 2014;84(3):333-341.
doi:10.1111/cbdd.12322 .

Filipovic, Nenad, Grubišić, Sonja, Jovanović, Maja, Dulovic, Marija, Markovic, Ivanka, Klisurić, Olivera, Marinković, Aleksandar D., Mitić, Dragana, Anđelković, Katarina, Todorović, Tamara, "Palladium(II) Complexes with N-Heteroaromatic Bidentate Hydrazone Ligands: The Effect of the Chelate Ring Size and Lipophilicity on in vitro Cytotoxic Activity" in Chemical Biology & Drug Design, 84, no. 3 (2014):333-341,
https://doi.org/10.1111/cbdd.12322 . .

TY  - JOUR
AU  - Trifunović, Snežana
AU  - Isaković, Anđelka M.
AU  - Isaković, Aleksandra
AU  - Vučković, Ivan
AU  - Mandić, Boris
AU  - Novaković, Miroslav
AU  - Vajs, Vlatka
AU  - Milosavljević, Slobodan
AU  - Trajković, Vladimir
PY  - 2014
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/1534
AB  - Further phytochemical investigation of the aerial parts of Achillea clavennae has resulted in the isolation of three new sesquiterpene lactones: two highly oxygenated germacranolides (1, 2) and the iso-seco-guaianolide 9(R)-acetoxy-3-O-methyl-iso-seco-tanapartholide (3). Eight known compounds were also found, of which 9-acetoxycanin (5), sintenin (6), and oleanolic acid (7) were detected for the first time. The structures of the isolated compounds were elucidated by combined spectroscopic methods (1D and 2DNMR, HRESIMS, CIMS, and FTIR). While the predominant metabolite germacranolide sintenin (6) was not cytotoxic, the new iso-seco-guaianolide (3) displayed cytotoxicity comparable to that of cisplatin and the lactone apressin (4), inducing partly apoptotic death in human U251 and rat C6 glioma cell lines.
PB  - Georg Thieme Verlag Kg, Stuttgart
T2  - Planta Medica
T1  - Isolation, Characterization, and In Vitro Cytotoxicity of New Sesquiterpenoids from Achillea clavennae
VL  - 80
IS  - 4
SP  - 297
EP  - 305
DO  - 10.1055/s-0033-1360312
ER  - 

@article{
author = "Trifunović, Snežana and Isaković, Anđelka M. and Isaković, Aleksandra and Vučković, Ivan and Mandić, Boris and Novaković, Miroslav and Vajs, Vlatka and Milosavljević, Slobodan and Trajković, Vladimir",
year = "2014",
abstract = "Further phytochemical investigation of the aerial parts of Achillea clavennae has resulted in the isolation of three new sesquiterpene lactones: two highly oxygenated germacranolides (1, 2) and the iso-seco-guaianolide 9(R)-acetoxy-3-O-methyl-iso-seco-tanapartholide (3). Eight known compounds were also found, of which 9-acetoxycanin (5), sintenin (6), and oleanolic acid (7) were detected for the first time. The structures of the isolated compounds were elucidated by combined spectroscopic methods (1D and 2DNMR, HRESIMS, CIMS, and FTIR). While the predominant metabolite germacranolide sintenin (6) was not cytotoxic, the new iso-seco-guaianolide (3) displayed cytotoxicity comparable to that of cisplatin and the lactone apressin (4), inducing partly apoptotic death in human U251 and rat C6 glioma cell lines.",
publisher = "Georg Thieme Verlag Kg, Stuttgart",
journal = "Planta Medica",
title = "Isolation, Characterization, and In Vitro Cytotoxicity of New Sesquiterpenoids from Achillea clavennae",
volume = "80",
number = "4",
pages = "297-305",
doi = "10.1055/s-0033-1360312"
}

Trifunović, S., Isaković, A. M., Isaković, A., Vučković, I., Mandić, B., Novaković, M., Vajs, V., Milosavljević, S.,& Trajković, V.. (2014). Isolation, Characterization, and In Vitro Cytotoxicity of New Sesquiterpenoids from Achillea clavennae. in Planta Medica
Georg Thieme Verlag Kg, Stuttgart., 80(4), 297-305.
https://doi.org/10.1055/s-0033-1360312

Trifunović S, Isaković AM, Isaković A, Vučković I, Mandić B, Novaković M, Vajs V, Milosavljević S, Trajković V. Isolation, Characterization, and In Vitro Cytotoxicity of New Sesquiterpenoids from Achillea clavennae. in Planta Medica. 2014;80(4):297-305.
doi:10.1055/s-0033-1360312 .

Trifunović, Snežana, Isaković, Anđelka M., Isaković, Aleksandra, Vučković, Ivan, Mandić, Boris, Novaković, Miroslav, Vajs, Vlatka, Milosavljević, Slobodan, Trajković, Vladimir, "Isolation, Characterization, and In Vitro Cytotoxicity of New Sesquiterpenoids from Achillea clavennae" in Planta Medica, 80, no. 4 (2014):297-305,
https://doi.org/10.1055/s-0033-1360312 . .

TY  - JOUR
AU  - Tovilović, Gordana
AU  - Zogovic, Nevena
AU  - Šoškić, Vukić
AU  - Schrattenholz, Andre
AU  - Kostić Rajačić, Slađana
AU  - Misirkić-Marjanović, Maja
AU  - Janjetovic, Kristina
AU  - Vucicevic, Ljubica
AU  - Arsikin, Katarina
AU  - Harhaji-Trajković, Ljubica
AU  - Trajković, Vladimir
PY  - 2013
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/1201
AB  - We investigated the ability of 19 recently synthesized arylpiperazine compounds to protect human SH-SY5Y neuroblastoma cells from the neurotoxin 6-hydroxydopamine (6-OHDA). The compound with the most potent neuroprotective action was N-{3-[2-(4-phenyl-piperazin-1-yl)-ethyl]-phenyl}-picolinamide (6b), which reduced 6-OHDA-induced apoptotic death through stabilization of mitochondrial membrane and subsequent prevention of superoxide production, caspase activation and DNA fragmentation. 6-OHDA-triggered autophagic response was also reduced by 6b, which prevented inactivation of the main autophagy repressor mTOR, upregulation of proautophagic beclin-1, conversion of microtubule-associated protein 1 light chain 3 (LC3)-I to autophagosome-associAed LC3-II, as well as intracytoplasmic acidification induced by 6-OHDA. The inhibition of autophagy using LC3 beta gene silencing or pharmacological autophagy blockers 3-methyladenine or bafilomycin A1, mimicked the cytoprotective effect of 6b. While the treatment with 6b had no effect on the phosphorylation of proapoptotic MAP kinases ERR and JNK, it markedly increased the phosphorylation of the prosurvival kinase Akt in 6-OHDA-treated cells. Akt inhibitor DEBC or RNA interference-mediated Akt silencing reduced the ability of 6b to block 6-0HDA-triggered apoptotic and autophagic responses, thus confirming their dependency on Akt activation. The cytoprotective effect of 6b was also observed in 6-OHDA-treated neuronal PC12 cells, but not in SH-SY5Y or PC12 cells exposed to 1-methyl-4-phenylpyridinium, indicating that the observed neuroprotection was dependent on the cytotoxic stimulus. Because of the ability to prevent 6-OHDA induced apoptotic/autophagic cell death through activation of Akt, the investigated arylpiperazines could be potential candidates for treatment of neurodegenerative diseases.
PB  - Oxford : Pergamon-Elsevier Science Ltd
T2  - Neuropharmacology
T1  - Arylpiperazine-mediated activation of Akt protects SH-SY5Y neuroblastoma cells from 6-hydroxydopamine-induced apoptotic and autophagic death
VL  - 72
SP  - 224
EP  - 235
DO  - 10.1016/j.neuropharm.2013.04.037
ER  - 

@article{
author = "Tovilović, Gordana and Zogovic, Nevena and Šoškić, Vukić and Schrattenholz, Andre and Kostić Rajačić, Slađana and Misirkić-Marjanović, Maja and Janjetovic, Kristina and Vucicevic, Ljubica and Arsikin, Katarina and Harhaji-Trajković, Ljubica and Trajković, Vladimir",
year = "2013",
abstract = "We investigated the ability of 19 recently synthesized arylpiperazine compounds to protect human SH-SY5Y neuroblastoma cells from the neurotoxin 6-hydroxydopamine (6-OHDA). The compound with the most potent neuroprotective action was N-{3-[2-(4-phenyl-piperazin-1-yl)-ethyl]-phenyl}-picolinamide (6b), which reduced 6-OHDA-induced apoptotic death through stabilization of mitochondrial membrane and subsequent prevention of superoxide production, caspase activation and DNA fragmentation. 6-OHDA-triggered autophagic response was also reduced by 6b, which prevented inactivation of the main autophagy repressor mTOR, upregulation of proautophagic beclin-1, conversion of microtubule-associated protein 1 light chain 3 (LC3)-I to autophagosome-associAed LC3-II, as well as intracytoplasmic acidification induced by 6-OHDA. The inhibition of autophagy using LC3 beta gene silencing or pharmacological autophagy blockers 3-methyladenine or bafilomycin A1, mimicked the cytoprotective effect of 6b. While the treatment with 6b had no effect on the phosphorylation of proapoptotic MAP kinases ERR and JNK, it markedly increased the phosphorylation of the prosurvival kinase Akt in 6-OHDA-treated cells. Akt inhibitor DEBC or RNA interference-mediated Akt silencing reduced the ability of 6b to block 6-0HDA-triggered apoptotic and autophagic responses, thus confirming their dependency on Akt activation. The cytoprotective effect of 6b was also observed in 6-OHDA-treated neuronal PC12 cells, but not in SH-SY5Y or PC12 cells exposed to 1-methyl-4-phenylpyridinium, indicating that the observed neuroprotection was dependent on the cytotoxic stimulus. Because of the ability to prevent 6-OHDA induced apoptotic/autophagic cell death through activation of Akt, the investigated arylpiperazines could be potential candidates for treatment of neurodegenerative diseases.",
publisher = "Oxford : Pergamon-Elsevier Science Ltd",
journal = "Neuropharmacology",
title = "Arylpiperazine-mediated activation of Akt protects SH-SY5Y neuroblastoma cells from 6-hydroxydopamine-induced apoptotic and autophagic death",
volume = "72",
pages = "224-235",
doi = "10.1016/j.neuropharm.2013.04.037"
}

Tovilović, G., Zogovic, N., Šoškić, V., Schrattenholz, A., Kostić Rajačić, S., Misirkić-Marjanović, M., Janjetovic, K., Vucicevic, L., Arsikin, K., Harhaji-Trajković, L.,& Trajković, V.. (2013). Arylpiperazine-mediated activation of Akt protects SH-SY5Y neuroblastoma cells from 6-hydroxydopamine-induced apoptotic and autophagic death. in Neuropharmacology
Oxford : Pergamon-Elsevier Science Ltd., 72, 224-235.
https://doi.org/10.1016/j.neuropharm.2013.04.037

Tovilović G, Zogovic N, Šoškić V, Schrattenholz A, Kostić Rajačić S, Misirkić-Marjanović M, Janjetovic K, Vucicevic L, Arsikin K, Harhaji-Trajković L, Trajković V. Arylpiperazine-mediated activation of Akt protects SH-SY5Y neuroblastoma cells from 6-hydroxydopamine-induced apoptotic and autophagic death. in Neuropharmacology. 2013;72:224-235.
doi:10.1016/j.neuropharm.2013.04.037 .

Tovilović, Gordana, Zogovic, Nevena, Šoškić, Vukić, Schrattenholz, Andre, Kostić Rajačić, Slađana, Misirkić-Marjanović, Maja, Janjetovic, Kristina, Vucicevic, Ljubica, Arsikin, Katarina, Harhaji-Trajković, Ljubica, Trajković, Vladimir, "Arylpiperazine-mediated activation of Akt protects SH-SY5Y neuroblastoma cells from 6-hydroxydopamine-induced apoptotic and autophagic death" in Neuropharmacology, 72 (2013):224-235,
https://doi.org/10.1016/j.neuropharm.2013.04.037 . .

TY  - JOUR
AU  - Tovilović, Gordana
AU  - Zogovic, Nevena
AU  - Harhaji-Trajković, Ljubica
AU  - Misirkić-Marjanović, Maja
AU  - Janjetovic, Kristina
AU  - Vucicevic, Ljubica
AU  - Kostić Rajačić, Slađana
AU  - Schrattenholz, Andre
AU  - Isaković, Aleksandra
AU  - Šoškić, Vukić
AU  - Trajković, Vladimir
PY  - 2012
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/1037
AB  - The protective ability of novel arylpiperazine-based dopaminergic ligands against nitric oxide (NO)-mediated neurotoxicity is investigated. The most potent neuroprotective arylpiperazine identified during the study was N-{4-[2-(4-phenyl-piperazin-1-yl)ethyl]-phenyl}picolinamide, which protected SH-SY5Y human neuron-like cells from the proapoptotic effect of NO donor sodium nitroprusside (SNP) by decreasing oxidative stress, mitochondrial membrane depolarization, caspase activation and subsequent phosphatydilserine externalization/DNA fragmentation. The protective effect was associated with the inhibition of proapoptotic (JNK, ERK, AMPK) and activation of antiapoptotic (Akt) signaling pathways, in the absence of interference with intracellular NO accumulation. The neuroprotective action of arylpiperazines was shown to be independent of dopamine receptor binding, as it was not affected by the high-affinity D1/D2 receptor blocker butaclamol. These results reported support the further study of arylpiperazines as potential neuroprotective agents.
PB  - Wiley-V C H Verlag Gmbh, Weinheim
T2  - Chemmedchem
T1  - Arylpiperazine Dopamineric Ligands Protect Neuroblastoma Cells from Nitric Oxide (NO)-Induced Mitochondrial Damage and Apoptosis
VL  - 7
IS  - 3
SP  - 495
EP  - 508
DO  - 10.1002/cmdc.201100537
ER  - 

@article{
author = "Tovilović, Gordana and Zogovic, Nevena and Harhaji-Trajković, Ljubica and Misirkić-Marjanović, Maja and Janjetovic, Kristina and Vucicevic, Ljubica and Kostić Rajačić, Slađana and Schrattenholz, Andre and Isaković, Aleksandra and Šoškić, Vukić and Trajković, Vladimir",
year = "2012",
abstract = "The protective ability of novel arylpiperazine-based dopaminergic ligands against nitric oxide (NO)-mediated neurotoxicity is investigated. The most potent neuroprotective arylpiperazine identified during the study was N-{4-[2-(4-phenyl-piperazin-1-yl)ethyl]-phenyl}picolinamide, which protected SH-SY5Y human neuron-like cells from the proapoptotic effect of NO donor sodium nitroprusside (SNP) by decreasing oxidative stress, mitochondrial membrane depolarization, caspase activation and subsequent phosphatydilserine externalization/DNA fragmentation. The protective effect was associated with the inhibition of proapoptotic (JNK, ERK, AMPK) and activation of antiapoptotic (Akt) signaling pathways, in the absence of interference with intracellular NO accumulation. The neuroprotective action of arylpiperazines was shown to be independent of dopamine receptor binding, as it was not affected by the high-affinity D1/D2 receptor blocker butaclamol. These results reported support the further study of arylpiperazines as potential neuroprotective agents.",
publisher = "Wiley-V C H Verlag Gmbh, Weinheim",
journal = "Chemmedchem",
title = "Arylpiperazine Dopamineric Ligands Protect Neuroblastoma Cells from Nitric Oxide (NO)-Induced Mitochondrial Damage and Apoptosis",
volume = "7",
number = "3",
pages = "495-508",
doi = "10.1002/cmdc.201100537"
}

Tovilović, G., Zogovic, N., Harhaji-Trajković, L., Misirkić-Marjanović, M., Janjetovic, K., Vucicevic, L., Kostić Rajačić, S., Schrattenholz, A., Isaković, A., Šoškić, V.,& Trajković, V.. (2012). Arylpiperazine Dopamineric Ligands Protect Neuroblastoma Cells from Nitric Oxide (NO)-Induced Mitochondrial Damage and Apoptosis. in Chemmedchem
Wiley-V C H Verlag Gmbh, Weinheim., 7(3), 495-508.
https://doi.org/10.1002/cmdc.201100537

Tovilović G, Zogovic N, Harhaji-Trajković L, Misirkić-Marjanović M, Janjetovic K, Vucicevic L, Kostić Rajačić S, Schrattenholz A, Isaković A, Šoškić V, Trajković V. Arylpiperazine Dopamineric Ligands Protect Neuroblastoma Cells from Nitric Oxide (NO)-Induced Mitochondrial Damage and Apoptosis. in Chemmedchem. 2012;7(3):495-508.
doi:10.1002/cmdc.201100537 .

Tovilović, Gordana, Zogovic, Nevena, Harhaji-Trajković, Ljubica, Misirkić-Marjanović, Maja, Janjetovic, Kristina, Vucicevic, Ljubica, Kostić Rajačić, Slađana, Schrattenholz, Andre, Isaković, Aleksandra, Šoškić, Vukić, Trajković, Vladimir, "Arylpiperazine Dopamineric Ligands Protect Neuroblastoma Cells from Nitric Oxide (NO)-Induced Mitochondrial Damage and Apoptosis" in Chemmedchem, 7, no. 3 (2012):495-508,
https://doi.org/10.1002/cmdc.201100537 . .

TY  - JOUR
AU  - Trmcic, Milena V.
AU  - Matović, Radomir
AU  - Tovilović, Gordana
AU  - Ristic, Biljana Z.
AU  - Trajković, Vladimir
AU  - Ferjančić, Zorana
AU  - Saičić, Radomir N.
PY  - 2012
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/981
AB  - The design, synthesis and biological evaluation of a novel C, D-spirolactone analogue of paclitaxel is described. This is the first paclitaxel analogue without an oxetane D-ring that shows a significant cytotoxic effect (activity one order of magnitude lower than paclitaxel). More importantly, its cytotoxicity is a result of a different mechanism of action, involving mTOR inhibition-dependent autophagy instead of G(2)/M cell cycle arrest-dependent apoptosis.
PB  - Royal Soc Chemistry, Cambridge
T2  - Organic & Biomolecular Chemistry
T1  - A novel C,D-spirolactone analogue of paclitaxel: autophagy instead of apoptosis as a previously unknown mechanism of cytotoxic action for taxoids
VL  - 10
IS  - 25
SP  - 4933
EP  - 4942
DO  - 10.1039/c2ob25514f
ER  - 

@article{
author = "Trmcic, Milena V. and Matović, Radomir and Tovilović, Gordana and Ristic, Biljana Z. and Trajković, Vladimir and Ferjančić, Zorana and Saičić, Radomir N.",
year = "2012",
abstract = "The design, synthesis and biological evaluation of a novel C, D-spirolactone analogue of paclitaxel is described. This is the first paclitaxel analogue without an oxetane D-ring that shows a significant cytotoxic effect (activity one order of magnitude lower than paclitaxel). More importantly, its cytotoxicity is a result of a different mechanism of action, involving mTOR inhibition-dependent autophagy instead of G(2)/M cell cycle arrest-dependent apoptosis.",
publisher = "Royal Soc Chemistry, Cambridge",
journal = "Organic & Biomolecular Chemistry",
title = "A novel C,D-spirolactone analogue of paclitaxel: autophagy instead of apoptosis as a previously unknown mechanism of cytotoxic action for taxoids",
volume = "10",
number = "25",
pages = "4933-4942",
doi = "10.1039/c2ob25514f"
}

Trmcic, M. V., Matović, R., Tovilović, G., Ristic, B. Z., Trajković, V., Ferjančić, Z.,& Saičić, R. N.. (2012). A novel C,D-spirolactone analogue of paclitaxel: autophagy instead of apoptosis as a previously unknown mechanism of cytotoxic action for taxoids. in Organic & Biomolecular Chemistry
Royal Soc Chemistry, Cambridge., 10(25), 4933-4942.
https://doi.org/10.1039/c2ob25514f

Trmcic MV, Matović R, Tovilović G, Ristic BZ, Trajković V, Ferjančić Z, Saičić RN. A novel C,D-spirolactone analogue of paclitaxel: autophagy instead of apoptosis as a previously unknown mechanism of cytotoxic action for taxoids. in Organic & Biomolecular Chemistry. 2012;10(25):4933-4942.
doi:10.1039/c2ob25514f .

Trmcic, Milena V., Matović, Radomir, Tovilović, Gordana, Ristic, Biljana Z., Trajković, Vladimir, Ferjančić, Zorana, Saičić, Radomir N., "A novel C,D-spirolactone analogue of paclitaxel: autophagy instead of apoptosis as a previously unknown mechanism of cytotoxic action for taxoids" in Organic & Biomolecular Chemistry, 10, no. 25 (2012):4933-4942,
https://doi.org/10.1039/c2ob25514f . .