Miljević, Čedo

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  • Miljević, Čedo (9)

Author's Bibliography

Influence of Long-Term Anti-Seizure Medications on Redox Parameters in Human Blood

Jakovljević, Danijel; Nikolić, Milan; Jovanović, Vesna; Vidonja Uzelac, Teodora; Nikolić-Kokić, Aleksandra; Novaković, Emilija; Miljević, Čedo; Milovanovć, Maja; Blagojević, Duško

(Basel: MDPI, 2024)

TY  - JOUR
AU  - Jakovljević, Danijel
AU  - Nikolić, Milan
AU  - Jovanović, Vesna
AU  - Vidonja Uzelac, Teodora
AU  - Nikolić-Kokić, Aleksandra
AU  - Novaković, Emilija
AU  - Miljević, Čedo
AU  - Milovanovć, Maja
AU  - Blagojević, Duško
PY  - 2024
UR  - http://radar.ibiss.bg.ac.rs/handle/123456789/6510
AB  - Background: Epilepsy is a chronic brain disease affecting millions of people worldwide,
but little is known about the impact of anti-seizure medications on redox homeostasis. Methods:
This study aimed to compare the effects of the long-term use of oral anti-seizure medications in
monotherapy (lamotrigine, carbamazepine, and valproate) on antioxidant enzymes: superoxide dismutase,
catalase, glutathione peroxidase, glutathione reductase, haemoglobin, and methaemoglobin
content in erythrocytes, and concentrations of total proteins and thiols, nitrites, lipid peroxides and
total glutathione in the plasma of epilepsy patients and drug-naïve patients. Results: The results
showed that lamotrigine therapy led to lower superoxide dismutase activity (p < 0.005) and lower
concentrations of total thiols (p < 0.01) and lipid peroxides (p < 0.01) compared to controls. On the
other hand, therapy with carbamazepine increased nitrite levels (p < 0.01) but reduced superoxide
dismutase activity (p < 0.005). In the valproate group, only a decrease in catalase activity was observed
(p < 0.005). Canonical discriminant analysis showed that the composition of antioxidant enzymes in
erythrocytes was different for both the lamotrigine and carbamazepine groups, while the controls
were separated from all others. Conclusions: Monotherapy with anti-seizure medications discretely
alters redox homeostasis, followed by distinct relationships between antioxidant components.
PB  - Basel: MDPI
T2  - Pharmaceuticals
T1  - Influence of Long-Term Anti-Seizure Medications on Redox Parameters in Human Blood
IS  - 1
VL  - 17
DO  - 10.3390/ph17010130
SP  - 130
ER  - 
@article{
author = "Jakovljević, Danijel and Nikolić, Milan and Jovanović, Vesna and Vidonja Uzelac, Teodora and Nikolić-Kokić, Aleksandra and Novaković, Emilija and Miljević, Čedo and Milovanovć, Maja and Blagojević, Duško",
year = "2024",
abstract = "Background: Epilepsy is a chronic brain disease affecting millions of people worldwide,
but little is known about the impact of anti-seizure medications on redox homeostasis. Methods:
This study aimed to compare the effects of the long-term use of oral anti-seizure medications in
monotherapy (lamotrigine, carbamazepine, and valproate) on antioxidant enzymes: superoxide dismutase,
catalase, glutathione peroxidase, glutathione reductase, haemoglobin, and methaemoglobin
content in erythrocytes, and concentrations of total proteins and thiols, nitrites, lipid peroxides and
total glutathione in the plasma of epilepsy patients and drug-naïve patients. Results: The results
showed that lamotrigine therapy led to lower superoxide dismutase activity (p < 0.005) and lower
concentrations of total thiols (p < 0.01) and lipid peroxides (p < 0.01) compared to controls. On the
other hand, therapy with carbamazepine increased nitrite levels (p < 0.01) but reduced superoxide
dismutase activity (p < 0.005). In the valproate group, only a decrease in catalase activity was observed
(p < 0.005). Canonical discriminant analysis showed that the composition of antioxidant enzymes in
erythrocytes was different for both the lamotrigine and carbamazepine groups, while the controls
were separated from all others. Conclusions: Monotherapy with anti-seizure medications discretely
alters redox homeostasis, followed by distinct relationships between antioxidant components.",
publisher = "Basel: MDPI",
journal = "Pharmaceuticals",
title = "Influence of Long-Term Anti-Seizure Medications on Redox Parameters in Human Blood",
number = "1",
volume = "17",
doi = "10.3390/ph17010130",
pages = "130"
}
Jakovljević, D., Nikolić, M., Jovanović, V., Vidonja Uzelac, T., Nikolić-Kokić, A., Novaković, E., Miljević, Č., Milovanovć, M.,& Blagojević, D.. (2024). Influence of Long-Term Anti-Seizure Medications on Redox Parameters in Human Blood. in Pharmaceuticals
Basel: MDPI., 17(1), 130.
https://doi.org/10.3390/ph17010130
Jakovljević D, Nikolić M, Jovanović V, Vidonja Uzelac T, Nikolić-Kokić A, Novaković E, Miljević Č, Milovanovć M, Blagojević D. Influence of Long-Term Anti-Seizure Medications on Redox Parameters in Human Blood. in Pharmaceuticals. 2024;17(1):130.
doi:10.3390/ph17010130 .
Jakovljević, Danijel, Nikolić, Milan, Jovanović, Vesna, Vidonja Uzelac, Teodora, Nikolić-Kokić, Aleksandra, Novaković, Emilija, Miljević, Čedo, Milovanovć, Maja, Blagojević, Duško, "Influence of Long-Term Anti-Seizure Medications on Redox Parameters in Human Blood" in Pharmaceuticals, 17, no. 1 (2024):130,
https://doi.org/10.3390/ph17010130 . .
1

The humanised CYP2C19 transgenic mouse exhibits cerebellar atrophy and movement impairment reminiscent of ataxia

Milosavljević, Filip; Brusini, Irene; Atanasov, Andrea; Manojlović, Marina; Vučić, Marija; Oreščanin-Dušić, Zorana; Brkljačić, Jelena; Miljević, Čedo; Nikolić-Kokić, Aleksandra; Blagojević, Duško; Wang, Chunliang; Damberg, Peter; Pešić, Vesna; Tyndale, Rachel F.; Ingelman-Sundberg, Magnus; Jukić, Marin M.

(Hoboken: Wiley, 2023)

TY  - JOUR
AU  - Milosavljević, Filip
AU  - Brusini, Irene
AU  - Atanasov, Andrea
AU  - Manojlović, Marina
AU  - Vučić, Marija
AU  - Oreščanin-Dušić, Zorana
AU  - Brkljačić, Jelena
AU  - Miljević, Čedo
AU  - Nikolić-Kokić, Aleksandra
AU  - Blagojević, Duško
AU  - Wang, Chunliang
AU  - Damberg, Peter
AU  - Pešić, Vesna
AU  - Tyndale, Rachel F.
AU  - Ingelman-Sundberg, Magnus
AU  - Jukić, Marin M.
PY  - 2023
UR  - http://radar.ibiss.bg.ac.rs/handle/123456789/5758
AB  - Aims: CYP2C19 transgenic mouse expresses the human CYP2C19 gene in the liver and developing brain, and it exhibits altered neurodevelopment associated with impairments in emotionality and locomotion. Because the validation of new animal models is essential for the understanding of the aetiology and pathophysiology of movement disorders, the objective was to characterise motoric phenotype in CYP2C19 transgenic mice and to investigate its validity as a new animal model of ataxia.

Methods: The rotarod, paw-print and beam-walking tests were utilised to characterise the motoric phenotype. The volumes of 20 brain regions in CYP2C19 transgenic and wild-type mice were quantified by 9.4T gadolinium-enhanced post-mortem structural neuroimaging. Antioxidative enzymatic activity was quantified biochemically. Dopaminergic alterations were characterised by chromatographic quantification of concentrations of dopamine and its metabolites and by subsequent immunohistochemical analyses. The beam-walking test was repeated after the treatment with dopamine receptor antagonists ecopipam and raclopride.

Results: CYP2C19 transgenic mice exhibit abnormal, unilateral ataxia-like gait, clasping reflex and 5.6-fold more paw-slips in the beam-walking test; the motoric phenotype was more pronounced in youth. Transgenic mice exhibited a profound reduction of 12% in cerebellar volume and a moderate reduction of 4% in hippocampal volume; both regions exhibited an increased antioxidative enzyme activity. CYP2C19 mice were hyperdopaminergic; however, the motoric impairment was not ameliorated by dopamine receptor antagonists, and there was no alteration in the number of midbrain dopaminergic neurons in CYP2C19 mice.

Conclusions: Humanised CYP2C19 transgenic mice exhibit altered gait and functional motoric impairments; this phenotype is likely caused by an aberrant cerebellar development.
PB  - Hoboken: Wiley
T2  - Neuropathology and Applied Neurobiology
T1  - The humanised CYP2C19 transgenic mouse exhibits cerebellar atrophy and movement impairment reminiscent of ataxia
IS  - 1
VL  - 49
DO  - 10.1111/nan.12867
SP  - e12867
ER  - 
@article{
author = "Milosavljević, Filip and Brusini, Irene and Atanasov, Andrea and Manojlović, Marina and Vučić, Marija and Oreščanin-Dušić, Zorana and Brkljačić, Jelena and Miljević, Čedo and Nikolić-Kokić, Aleksandra and Blagojević, Duško and Wang, Chunliang and Damberg, Peter and Pešić, Vesna and Tyndale, Rachel F. and Ingelman-Sundberg, Magnus and Jukić, Marin M.",
year = "2023",
abstract = "Aims: CYP2C19 transgenic mouse expresses the human CYP2C19 gene in the liver and developing brain, and it exhibits altered neurodevelopment associated with impairments in emotionality and locomotion. Because the validation of new animal models is essential for the understanding of the aetiology and pathophysiology of movement disorders, the objective was to characterise motoric phenotype in CYP2C19 transgenic mice and to investigate its validity as a new animal model of ataxia.

Methods: The rotarod, paw-print and beam-walking tests were utilised to characterise the motoric phenotype. The volumes of 20 brain regions in CYP2C19 transgenic and wild-type mice were quantified by 9.4T gadolinium-enhanced post-mortem structural neuroimaging. Antioxidative enzymatic activity was quantified biochemically. Dopaminergic alterations were characterised by chromatographic quantification of concentrations of dopamine and its metabolites and by subsequent immunohistochemical analyses. The beam-walking test was repeated after the treatment with dopamine receptor antagonists ecopipam and raclopride.

Results: CYP2C19 transgenic mice exhibit abnormal, unilateral ataxia-like gait, clasping reflex and 5.6-fold more paw-slips in the beam-walking test; the motoric phenotype was more pronounced in youth. Transgenic mice exhibited a profound reduction of 12% in cerebellar volume and a moderate reduction of 4% in hippocampal volume; both regions exhibited an increased antioxidative enzyme activity. CYP2C19 mice were hyperdopaminergic; however, the motoric impairment was not ameliorated by dopamine receptor antagonists, and there was no alteration in the number of midbrain dopaminergic neurons in CYP2C19 mice.

Conclusions: Humanised CYP2C19 transgenic mice exhibit altered gait and functional motoric impairments; this phenotype is likely caused by an aberrant cerebellar development.",
publisher = "Hoboken: Wiley",
journal = "Neuropathology and Applied Neurobiology",
title = "The humanised CYP2C19 transgenic mouse exhibits cerebellar atrophy and movement impairment reminiscent of ataxia",
number = "1",
volume = "49",
doi = "10.1111/nan.12867",
pages = "e12867"
}
Milosavljević, F., Brusini, I., Atanasov, A., Manojlović, M., Vučić, M., Oreščanin-Dušić, Z., Brkljačić, J., Miljević, Č., Nikolić-Kokić, A., Blagojević, D., Wang, C., Damberg, P., Pešić, V., Tyndale, R. F., Ingelman-Sundberg, M.,& Jukić, M. M.. (2023). The humanised CYP2C19 transgenic mouse exhibits cerebellar atrophy and movement impairment reminiscent of ataxia. in Neuropathology and Applied Neurobiology
Hoboken: Wiley., 49(1), e12867.
https://doi.org/10.1111/nan.12867
Milosavljević F, Brusini I, Atanasov A, Manojlović M, Vučić M, Oreščanin-Dušić Z, Brkljačić J, Miljević Č, Nikolić-Kokić A, Blagojević D, Wang C, Damberg P, Pešić V, Tyndale RF, Ingelman-Sundberg M, Jukić MM. The humanised CYP2C19 transgenic mouse exhibits cerebellar atrophy and movement impairment reminiscent of ataxia. in Neuropathology and Applied Neurobiology. 2023;49(1):e12867.
doi:10.1111/nan.12867 .
Milosavljević, Filip, Brusini, Irene, Atanasov, Andrea, Manojlović, Marina, Vučić, Marija, Oreščanin-Dušić, Zorana, Brkljačić, Jelena, Miljević, Čedo, Nikolić-Kokić, Aleksandra, Blagojević, Duško, Wang, Chunliang, Damberg, Peter, Pešić, Vesna, Tyndale, Rachel F., Ingelman-Sundberg, Magnus, Jukić, Marin M., "The humanised CYP2C19 transgenic mouse exhibits cerebellar atrophy and movement impairment reminiscent of ataxia" in Neuropathology and Applied Neurobiology, 49, no. 1 (2023):e12867,
https://doi.org/10.1111/nan.12867 . .
1

Antipsychotic Drug-Mediated Adverse Effects on Rat Testicles May Be Caused by Altered Redox and Hormonal Homeostasis

Nikolić-Kokić, Aleksandra; Tatalović, Nikola; Brkljačić, Jelena; Mijović, Milica; Nestorović, Vojkan; Mijušković, Ana; Oreščanin-Dušić, Zorana; Vidonja Uzelac, Teodora; Nikolić, Milan; Spasić, Snežana; Blagojević, Duško; Miljević, Čedo

(Basel: MDPI, 2022)

TY  - JOUR
AU  - Nikolić-Kokić, Aleksandra
AU  - Tatalović, Nikola
AU  - Brkljačić, Jelena
AU  - Mijović, Milica
AU  - Nestorović, Vojkan
AU  - Mijušković, Ana
AU  - Oreščanin-Dušić, Zorana
AU  - Vidonja Uzelac, Teodora
AU  - Nikolić, Milan
AU  - Spasić, Snežana
AU  - Blagojević, Duško
AU  - Miljević, Čedo
PY  - 2022
UR  - https://www.mdpi.com/1422-0067/23/22/13698
UR  - http://radar.ibiss.bg.ac.rs/handle/123456789/5344
AB  - Sexual dysfunction, as a noticeable adverse effect of atypical antipsychotic drugs (APDs) for the treatment of schizophrenia, has not been investigated in detail. A study was undertaken to investigate whether 28-day long treatment with clozapine, ziprasidone or sertindole (using a recommended daily dose for atypical antipsychotic therapy), induced histopathological changes both in rat testicles and prostate, changed the activity of the antioxidant defence system and altered blood testosterone and prolactin. Clozapine, ziprasidone and sertindole induced histopathological changes in rat testicular tissue, which could be attributed to a disturbed testicular antioxidant defence system in addition to an altered prolactin to testosterone ratio. None of the APD treatments induced histopathological changes in prostate. Our results demonstrate that APDs have the capacity to change both redox and endocrinological balance. One or both outcomes could underline testicular degeneration and disturbed spermatogenesis.
PB  - Basel: MDPI
T2  - International Journal of Molecular Sciences
T1  - Antipsychotic Drug-Mediated Adverse Effects on Rat Testicles May Be Caused by Altered Redox and Hormonal Homeostasis
IS  - 22
VL  - 23
DO  - 10.3390/ijms232213698
SP  - 13698
ER  - 
@article{
author = "Nikolić-Kokić, Aleksandra and Tatalović, Nikola and Brkljačić, Jelena and Mijović, Milica and Nestorović, Vojkan and Mijušković, Ana and Oreščanin-Dušić, Zorana and Vidonja Uzelac, Teodora and Nikolić, Milan and Spasić, Snežana and Blagojević, Duško and Miljević, Čedo",
year = "2022",
abstract = "Sexual dysfunction, as a noticeable adverse effect of atypical antipsychotic drugs (APDs) for the treatment of schizophrenia, has not been investigated in detail. A study was undertaken to investigate whether 28-day long treatment with clozapine, ziprasidone or sertindole (using a recommended daily dose for atypical antipsychotic therapy), induced histopathological changes both in rat testicles and prostate, changed the activity of the antioxidant defence system and altered blood testosterone and prolactin. Clozapine, ziprasidone and sertindole induced histopathological changes in rat testicular tissue, which could be attributed to a disturbed testicular antioxidant defence system in addition to an altered prolactin to testosterone ratio. None of the APD treatments induced histopathological changes in prostate. Our results demonstrate that APDs have the capacity to change both redox and endocrinological balance. One or both outcomes could underline testicular degeneration and disturbed spermatogenesis.",
publisher = "Basel: MDPI",
journal = "International Journal of Molecular Sciences",
title = "Antipsychotic Drug-Mediated Adverse Effects on Rat Testicles May Be Caused by Altered Redox and Hormonal Homeostasis",
number = "22",
volume = "23",
doi = "10.3390/ijms232213698",
pages = "13698"
}
Nikolić-Kokić, A., Tatalović, N., Brkljačić, J., Mijović, M., Nestorović, V., Mijušković, A., Oreščanin-Dušić, Z., Vidonja Uzelac, T., Nikolić, M., Spasić, S., Blagojević, D.,& Miljević, Č.. (2022). Antipsychotic Drug-Mediated Adverse Effects on Rat Testicles May Be Caused by Altered Redox and Hormonal Homeostasis. in International Journal of Molecular Sciences
Basel: MDPI., 23(22), 13698.
https://doi.org/10.3390/ijms232213698
Nikolić-Kokić A, Tatalović N, Brkljačić J, Mijović M, Nestorović V, Mijušković A, Oreščanin-Dušić Z, Vidonja Uzelac T, Nikolić M, Spasić S, Blagojević D, Miljević Č. Antipsychotic Drug-Mediated Adverse Effects on Rat Testicles May Be Caused by Altered Redox and Hormonal Homeostasis. in International Journal of Molecular Sciences. 2022;23(22):13698.
doi:10.3390/ijms232213698 .
Nikolić-Kokić, Aleksandra, Tatalović, Nikola, Brkljačić, Jelena, Mijović, Milica, Nestorović, Vojkan, Mijušković, Ana, Oreščanin-Dušić, Zorana, Vidonja Uzelac, Teodora, Nikolić, Milan, Spasić, Snežana, Blagojević, Duško, Miljević, Čedo, "Antipsychotic Drug-Mediated Adverse Effects on Rat Testicles May Be Caused by Altered Redox and Hormonal Homeostasis" in International Journal of Molecular Sciences, 23, no. 22 (2022):13698,
https://doi.org/10.3390/ijms232213698 . .
1

Effects of several atypical antipsychotics closapine, sertindole or ziprasidone on hepatic antioxidant enzymes: Possible role in drug-induced liver dysfunction

Platanić Arizanović, Lena; Nikolić-Kokić, Aleksandra; Brkljačić, Jelena; Tatalović, Nikola; Miler, Marko; Oreščanin Dušić, Zorana; Vidonja Uzelac, Teodora; Nikolić, Milan; Milošević, Verica; Blagojević, Duško; Spasić, Snežana; Miljević, Čedo

(Bellwether Publishing, Ltd., 2021)

TY  - JOUR
AU  - Platanić Arizanović, Lena
AU  - Nikolić-Kokić, Aleksandra
AU  - Brkljačić, Jelena
AU  - Tatalović, Nikola
AU  - Miler, Marko
AU  - Oreščanin Dušić, Zorana
AU  - Vidonja Uzelac, Teodora
AU  - Nikolić, Milan
AU  - Milošević, Verica
AU  - Blagojević, Duško
AU  - Spasić, Snežana
AU  - Miljević, Čedo
PY  - 2021
UR  - https://www.tandfonline.com/doi/abs/10.1080/15287394.2020.1844827
UR  - https://radar.ibiss.bg.ac.rs/handle/123456789/4037
AB  - Chronic use of atypical antipsychotics may produce hepatic damage. Atypical antipsychotics, including clozapine, sertindole, and ziprasidone, are extensively metabolized by the liver and this process generates toxic-free radical metabolic intermediates which may contribute to liver damage. The aim of this study was to investigate whether clozapine, sertindole, or ziprasidone affected hepatic antioxidant defense enzymes which consequently led to disturbed redox homeostasis. The expression and activity of antioxidant enzymes superoxide dismutase (SOD), glutathione peroxidase (GPx), glutathione reductase (GR), catalase (CAT), and glutathione-S-transferases (GST) were measured in rat livers at doses corresponding to human antipsychotic therapy. Clozapine increased activity of SOD types 1 and 2, GR and GST, but reduced CAT activity. Sertindole elevated activities of both SODs. In ziprasidone-treated rats only decreased CAT activity was found. All three antipsychotics produced mild-to-moderate hepatic histopathological changes categorized as regenerative alterations. No apparent signs of immune cell infiltration, microvesicular or macrovesicular fatty change, or hepatocytes in mitosis were observed. In conclusion, a 4-week long daily treatment with clozapine, sertindole, or ziprasidone altered hepatic antioxidant enzyme activities and induced histopathological changes in liver. The most severe alterations were noted in clozapine-treated rats. Data indicate that redox disturbances may contribute to liver dysfunction after long-term atypical antipsychotic drug treatment.
PB  - Bellwether Publishing, Ltd.
T2  - Journal of Toxicology and Environmental Health, Part A
T1  - Effects of several atypical antipsychotics closapine, sertindole or ziprasidone on hepatic antioxidant enzymes: Possible role in drug-induced liver dysfunction
IS  - 4
VL  - 84
DO  - 10.1080/15287394.2020.1844827
SP  - 173
EP  - 182
ER  - 
@article{
author = "Platanić Arizanović, Lena and Nikolić-Kokić, Aleksandra and Brkljačić, Jelena and Tatalović, Nikola and Miler, Marko and Oreščanin Dušić, Zorana and Vidonja Uzelac, Teodora and Nikolić, Milan and Milošević, Verica and Blagojević, Duško and Spasić, Snežana and Miljević, Čedo",
year = "2021",
abstract = "Chronic use of atypical antipsychotics may produce hepatic damage. Atypical antipsychotics, including clozapine, sertindole, and ziprasidone, are extensively metabolized by the liver and this process generates toxic-free radical metabolic intermediates which may contribute to liver damage. The aim of this study was to investigate whether clozapine, sertindole, or ziprasidone affected hepatic antioxidant defense enzymes which consequently led to disturbed redox homeostasis. The expression and activity of antioxidant enzymes superoxide dismutase (SOD), glutathione peroxidase (GPx), glutathione reductase (GR), catalase (CAT), and glutathione-S-transferases (GST) were measured in rat livers at doses corresponding to human antipsychotic therapy. Clozapine increased activity of SOD types 1 and 2, GR and GST, but reduced CAT activity. Sertindole elevated activities of both SODs. In ziprasidone-treated rats only decreased CAT activity was found. All three antipsychotics produced mild-to-moderate hepatic histopathological changes categorized as regenerative alterations. No apparent signs of immune cell infiltration, microvesicular or macrovesicular fatty change, or hepatocytes in mitosis were observed. In conclusion, a 4-week long daily treatment with clozapine, sertindole, or ziprasidone altered hepatic antioxidant enzyme activities and induced histopathological changes in liver. The most severe alterations were noted in clozapine-treated rats. Data indicate that redox disturbances may contribute to liver dysfunction after long-term atypical antipsychotic drug treatment.",
publisher = "Bellwether Publishing, Ltd.",
journal = "Journal of Toxicology and Environmental Health, Part A",
title = "Effects of several atypical antipsychotics closapine, sertindole or ziprasidone on hepatic antioxidant enzymes: Possible role in drug-induced liver dysfunction",
number = "4",
volume = "84",
doi = "10.1080/15287394.2020.1844827",
pages = "173-182"
}
Platanić Arizanović, L., Nikolić-Kokić, A., Brkljačić, J., Tatalović, N., Miler, M., Oreščanin Dušić, Z., Vidonja Uzelac, T., Nikolić, M., Milošević, V., Blagojević, D., Spasić, S.,& Miljević, Č.. (2021). Effects of several atypical antipsychotics closapine, sertindole or ziprasidone on hepatic antioxidant enzymes: Possible role in drug-induced liver dysfunction. in Journal of Toxicology and Environmental Health, Part A
Bellwether Publishing, Ltd.., 84(4), 173-182.
https://doi.org/10.1080/15287394.2020.1844827
Platanić Arizanović L, Nikolić-Kokić A, Brkljačić J, Tatalović N, Miler M, Oreščanin Dušić Z, Vidonja Uzelac T, Nikolić M, Milošević V, Blagojević D, Spasić S, Miljević Č. Effects of several atypical antipsychotics closapine, sertindole or ziprasidone on hepatic antioxidant enzymes: Possible role in drug-induced liver dysfunction. in Journal of Toxicology and Environmental Health, Part A. 2021;84(4):173-182.
doi:10.1080/15287394.2020.1844827 .
Platanić Arizanović, Lena, Nikolić-Kokić, Aleksandra, Brkljačić, Jelena, Tatalović, Nikola, Miler, Marko, Oreščanin Dušić, Zorana, Vidonja Uzelac, Teodora, Nikolić, Milan, Milošević, Verica, Blagojević, Duško, Spasić, Snežana, Miljević, Čedo, "Effects of several atypical antipsychotics closapine, sertindole or ziprasidone on hepatic antioxidant enzymes: Possible role in drug-induced liver dysfunction" in Journal of Toxicology and Environmental Health, Part A, 84, no. 4 (2021):173-182,
https://doi.org/10.1080/15287394.2020.1844827 . .
5
4

The effects of clozapine, ziprasidone and sertindole treatment on lipid profile in rats

Blagojević, Duško; Nikolić-Kokić, Aleksandra; Tatalović, Nikola; Oreščanin Dušić, Zorana; Vidonja Uzelac, Teodora; Spasić, Mihajlo; Miljević, Čedo

(Bologna: Federation of European Physiological Societies, 2019)

TY  - CONF
AU  - Blagojević, Duško
AU  - Nikolić-Kokić, Aleksandra
AU  - Tatalović, Nikola
AU  - Oreščanin Dušić, Zorana
AU  - Vidonja Uzelac, Teodora
AU  - Spasić, Mihajlo
AU  - Miljević, Čedo
PY  - 2019
UR  - https://radar.ibiss.bg.ac.rs/handle/123456789/4278
AB  - Different studies reported that patients with schizophrenia had lower cholesterol levels in blood compared to healthy controls. However, it is unclear whether changed cholesterol concentration and lipid status are a consequence of changed neurotransmitter metabolism intrinsic to origin of the disease or affect central nervous system neurotransmission and influence the development of psychiatric disorders. Anyway, schizophrenia treatment with atypical antipsychotic drugs (APD) additionally influences lipid status in blood and all families of APD agents can cause severe side effects including dyslipidemia. Therefore, the aim of the present study was to evaluate effects of 28-day treatment with recommended human daily dose of APD: ziprasidone, clozapine, sertindole on 3 months old healthy male rats’ levels of cholesterol, HDL, LDL, and triglyceride in the blood serum. Our results showed a decrease of both triglycerides and cholesterol in clozapine treated rats. In ziprasidone treated rats triglycerides and HDL were lower comparing to untreated controls. Treatment with sertindole had no effects on lipid blood serum levels. However, there were no changes of index of atherosclerosis in APD treated rats. Our results showed that treatment with clozapine and ziprasidone influence blood serum levels of lipids indicating altered lipid metabolism.
PB  - Bologna: Federation of European Physiological Societies
C3  - Joint Meeting of the Federation of European Physiological Societies (FEPS) and the Italian Physiological Society (SIF); 2019 Sep 10-13; Bologna, Italy
T1  - The effects of clozapine, ziprasidone and sertindole treatment on lipid profile in rats
IS  - Supplement 718
VL  - 227
DO  - 10.1111/apha.13366
SP  - 85
EP  - 85
ER  - 
@conference{
author = "Blagojević, Duško and Nikolić-Kokić, Aleksandra and Tatalović, Nikola and Oreščanin Dušić, Zorana and Vidonja Uzelac, Teodora and Spasić, Mihajlo and Miljević, Čedo",
year = "2019",
abstract = "Different studies reported that patients with schizophrenia had lower cholesterol levels in blood compared to healthy controls. However, it is unclear whether changed cholesterol concentration and lipid status are a consequence of changed neurotransmitter metabolism intrinsic to origin of the disease or affect central nervous system neurotransmission and influence the development of psychiatric disorders. Anyway, schizophrenia treatment with atypical antipsychotic drugs (APD) additionally influences lipid status in blood and all families of APD agents can cause severe side effects including dyslipidemia. Therefore, the aim of the present study was to evaluate effects of 28-day treatment with recommended human daily dose of APD: ziprasidone, clozapine, sertindole on 3 months old healthy male rats’ levels of cholesterol, HDL, LDL, and triglyceride in the blood serum. Our results showed a decrease of both triglycerides and cholesterol in clozapine treated rats. In ziprasidone treated rats triglycerides and HDL were lower comparing to untreated controls. Treatment with sertindole had no effects on lipid blood serum levels. However, there were no changes of index of atherosclerosis in APD treated rats. Our results showed that treatment with clozapine and ziprasidone influence blood serum levels of lipids indicating altered lipid metabolism.",
publisher = "Bologna: Federation of European Physiological Societies",
journal = "Joint Meeting of the Federation of European Physiological Societies (FEPS) and the Italian Physiological Society (SIF); 2019 Sep 10-13; Bologna, Italy",
title = "The effects of clozapine, ziprasidone and sertindole treatment on lipid profile in rats",
number = "Supplement 718",
volume = "227",
doi = "10.1111/apha.13366",
pages = "85-85"
}
Blagojević, D., Nikolić-Kokić, A., Tatalović, N., Oreščanin Dušić, Z., Vidonja Uzelac, T., Spasić, M.,& Miljević, Č.. (2019). The effects of clozapine, ziprasidone and sertindole treatment on lipid profile in rats. in Joint Meeting of the Federation of European Physiological Societies (FEPS) and the Italian Physiological Society (SIF); 2019 Sep 10-13; Bologna, Italy
Bologna: Federation of European Physiological Societies., 227(Supplement 718), 85-85.
https://doi.org/10.1111/apha.13366
Blagojević D, Nikolić-Kokić A, Tatalović N, Oreščanin Dušić Z, Vidonja Uzelac T, Spasić M, Miljević Č. The effects of clozapine, ziprasidone and sertindole treatment on lipid profile in rats. in Joint Meeting of the Federation of European Physiological Societies (FEPS) and the Italian Physiological Society (SIF); 2019 Sep 10-13; Bologna, Italy. 2019;227(Supplement 718):85-85.
doi:10.1111/apha.13366 .
Blagojević, Duško, Nikolić-Kokić, Aleksandra, Tatalović, Nikola, Oreščanin Dušić, Zorana, Vidonja Uzelac, Teodora, Spasić, Mihajlo, Miljević, Čedo, "The effects of clozapine, ziprasidone and sertindole treatment on lipid profile in rats" in Joint Meeting of the Federation of European Physiological Societies (FEPS) and the Italian Physiological Society (SIF); 2019 Sep 10-13; Bologna, Italy, 227, no. Supplement 718 (2019):85-85,
https://doi.org/10.1111/apha.13366 . .
3

Clozapine, ziprasidone, and sertindole-induced morphological changes in the rat heart and their relationship to antioxidant enzymes function

Nikolić-Kokić, Aleksandra; Tatalović, Nikola; Brkljačić, Jelena; Mijović, Milica; Mijušković, Ana; Miler, Marko; Oreščanin Dušić, Zorana; Nikolić, Milan; Milošević, Verica; Blagojević, Duško; Spasić, Mihajlo; Miljević, Čedo

(2018)

TY  - JOUR
AU  - Nikolić-Kokić, Aleksandra
AU  - Tatalović, Nikola
AU  - Brkljačić, Jelena
AU  - Mijović, Milica
AU  - Mijušković, Ana
AU  - Miler, Marko
AU  - Oreščanin Dušić, Zorana
AU  - Nikolić, Milan
AU  - Milošević, Verica
AU  - Blagojević, Duško
AU  - Spasić, Mihajlo
AU  - Miljević, Čedo
PY  - 2018
UR  - https://www.tandfonline.com/doi/full/10.1080/15287394.2018.1495587
UR  - https://radar.ibiss.bg.ac.rs/handle/123456789/3121
AB  - Atypical antipsychotics produce severe side effects including myocarditis that may be attributed to oxidative stress. The aim of this study was to investigate the influence of clozapine, ziprasidone, and sertindole on rat heart morphology and determine whether redox imbalane plays a role in development of histopathological changes. Adult 3-month-old male Wistar rats were treated with recommended daily dose for selected drugs. After 4 week treatment histopathological analysis of the heart was performed and expression and activity of antioxidant enzymes determined. All examined drugs induced histopathological changes that were characterized as toxic myocarditis. Degenerative changes in cardiomyocytes were accompanied by lymphocytic infiltration as well as pericardial histopathological alterations in all treated groups. The least prominent changes were observed in sertindole-treated animals, and most severe with clozapine. Clozapine increased superoxide dismutase 1 (SOD1) activity while ziprasidone reduced glutathione reductase (GR) activity. Sertindole exerted no marked effect on antioxidant enzyme function in the heart even though myocardial degeneration was noted. In conclusion, treatment with clozapine or ziprasidone induced pathophysiological alterations in rat heart, which appeared to be associated disturbances in antioxidant capacity. Abbreviation: AAP, Atypical antipsychotics; ROS, reactive oxygen species; SOD1, Copper-zinc superoxide dismutase; SOD2, Manganese superoxide dismutase; CAT, Catalase; GPx, Glutathione peroxidase; GR, Glutathione reductase; H&E, hematoxylin and eosin stain; TNF- α, tumor necrosis factor alpha.
T2  - Journal of Toxicology and Environmental Health, Part A
T1  - Clozapine, ziprasidone, and sertindole-induced morphological changes in the rat heart and their relationship to antioxidant enzymes function
IS  - 17
VL  - 81
DO  - 10.1080/15287394.2018.1495587
SP  - 844
EP  - 853
ER  - 
@article{
author = "Nikolić-Kokić, Aleksandra and Tatalović, Nikola and Brkljačić, Jelena and Mijović, Milica and Mijušković, Ana and Miler, Marko and Oreščanin Dušić, Zorana and Nikolić, Milan and Milošević, Verica and Blagojević, Duško and Spasić, Mihajlo and Miljević, Čedo",
year = "2018",
abstract = "Atypical antipsychotics produce severe side effects including myocarditis that may be attributed to oxidative stress. The aim of this study was to investigate the influence of clozapine, ziprasidone, and sertindole on rat heart morphology and determine whether redox imbalane plays a role in development of histopathological changes. Adult 3-month-old male Wistar rats were treated with recommended daily dose for selected drugs. After 4 week treatment histopathological analysis of the heart was performed and expression and activity of antioxidant enzymes determined. All examined drugs induced histopathological changes that were characterized as toxic myocarditis. Degenerative changes in cardiomyocytes were accompanied by lymphocytic infiltration as well as pericardial histopathological alterations in all treated groups. The least prominent changes were observed in sertindole-treated animals, and most severe with clozapine. Clozapine increased superoxide dismutase 1 (SOD1) activity while ziprasidone reduced glutathione reductase (GR) activity. Sertindole exerted no marked effect on antioxidant enzyme function in the heart even though myocardial degeneration was noted. In conclusion, treatment with clozapine or ziprasidone induced pathophysiological alterations in rat heart, which appeared to be associated disturbances in antioxidant capacity. Abbreviation: AAP, Atypical antipsychotics; ROS, reactive oxygen species; SOD1, Copper-zinc superoxide dismutase; SOD2, Manganese superoxide dismutase; CAT, Catalase; GPx, Glutathione peroxidase; GR, Glutathione reductase; H&E, hematoxylin and eosin stain; TNF- α, tumor necrosis factor alpha.",
journal = "Journal of Toxicology and Environmental Health, Part A",
title = "Clozapine, ziprasidone, and sertindole-induced morphological changes in the rat heart and their relationship to antioxidant enzymes function",
number = "17",
volume = "81",
doi = "10.1080/15287394.2018.1495587",
pages = "844-853"
}
Nikolić-Kokić, A., Tatalović, N., Brkljačić, J., Mijović, M., Mijušković, A., Miler, M., Oreščanin Dušić, Z., Nikolić, M., Milošević, V., Blagojević, D., Spasić, M.,& Miljević, Č.. (2018). Clozapine, ziprasidone, and sertindole-induced morphological changes in the rat heart and their relationship to antioxidant enzymes function. in Journal of Toxicology and Environmental Health, Part A, 81(17), 844-853.
https://doi.org/10.1080/15287394.2018.1495587
Nikolić-Kokić A, Tatalović N, Brkljačić J, Mijović M, Mijušković A, Miler M, Oreščanin Dušić Z, Nikolić M, Milošević V, Blagojević D, Spasić M, Miljević Č. Clozapine, ziprasidone, and sertindole-induced morphological changes in the rat heart and their relationship to antioxidant enzymes function. in Journal of Toxicology and Environmental Health, Part A. 2018;81(17):844-853.
doi:10.1080/15287394.2018.1495587 .
Nikolić-Kokić, Aleksandra, Tatalović, Nikola, Brkljačić, Jelena, Mijović, Milica, Mijušković, Ana, Miler, Marko, Oreščanin Dušić, Zorana, Nikolić, Milan, Milošević, Verica, Blagojević, Duško, Spasić, Mihajlo, Miljević, Čedo, "Clozapine, ziprasidone, and sertindole-induced morphological changes in the rat heart and their relationship to antioxidant enzymes function" in Journal of Toxicology and Environmental Health, Part A, 81, no. 17 (2018):844-853,
https://doi.org/10.1080/15287394.2018.1495587 . .
22
13
19

Effects of antipsychotic drug administration on antioxidative defense enzymes in male rat kidney

Nikolić-Kokić, Aleksandra; Mijušković, Ana; Tatalović, Nikola; Brkljačić, Jelena; Miler, Marko; Oreščanin Dušić, Zorana; Nikolić, Milan; Milošević, Verica; Blagojević, Duško; Spasić, Mihajlo; Miljević, Čedo

(Taylor & Francis, 2016)

TY  - JOUR
AU  - Nikolić-Kokić, Aleksandra
AU  - Mijušković, Ana
AU  - Tatalović, Nikola
AU  - Brkljačić, Jelena
AU  - Miler, Marko
AU  - Oreščanin Dušić, Zorana
AU  - Nikolić, Milan
AU  - Milošević, Verica
AU  - Blagojević, Duško
AU  - Spasić, Mihajlo
AU  - Miljević, Čedo
PY  - 2016
UR  - https://radar.ibiss.bg.ac.rs/123456789/3900
AB  - The use of atypical antipsychotic drugs (APD) was reported to be associated with adverse effects
on the kidneys. Thus, the aim of this study was to examine whether APD exerted their adverse
effects by interfering with the renal antioxidant defense system. Male 3-mo-old Wistar rats were
treated for 28 d with ziprasidone (ZIP), clozapine (CLO), or sertindole (SER) using a daily dose
recommended for antipsychotic drug therapy. The expression and activities of antioxidant
enzymes superoxide dismutase (SOD) type 1 and type 2, catalase (CAT), glutathione reductase
(GR), and glutathione S-transferases (GSTs) activity were measured in the kidneys. Changes in the
kidneys were also evaluated histologically. Ziprasidone, CLO, and SER reduced renal SOD type 1
and type 2 activities. Decreased CAT activity was observed only in SER-treated rats. An inhibition
in GR activity and increased activity of GST was found only after treatment with CLO. Histological
analysis showed dilatation of proximal tubules in kidneys with all three drugs. In conclusion, data
indicate that redox disturbances may contribute to renal morphologic alterations in proximal
tubules in rats treated with all APD.
PB  - Taylor & Francis
T2  - Journal of Toxicology and Environmental Health, Part A: Current Issues
T1  - Effects of antipsychotic drug administration on antioxidative defense enzymes in male rat kidney
IS  - 20
VL  - 79
DO  - 10.1080/15287394.2016.1201706
SP  - 905
EP  - 911
ER  - 
@article{
author = "Nikolić-Kokić, Aleksandra and Mijušković, Ana and Tatalović, Nikola and Brkljačić, Jelena and Miler, Marko and Oreščanin Dušić, Zorana and Nikolić, Milan and Milošević, Verica and Blagojević, Duško and Spasić, Mihajlo and Miljević, Čedo",
year = "2016",
abstract = "The use of atypical antipsychotic drugs (APD) was reported to be associated with adverse effects
on the kidneys. Thus, the aim of this study was to examine whether APD exerted their adverse
effects by interfering with the renal antioxidant defense system. Male 3-mo-old Wistar rats were
treated for 28 d with ziprasidone (ZIP), clozapine (CLO), or sertindole (SER) using a daily dose
recommended for antipsychotic drug therapy. The expression and activities of antioxidant
enzymes superoxide dismutase (SOD) type 1 and type 2, catalase (CAT), glutathione reductase
(GR), and glutathione S-transferases (GSTs) activity were measured in the kidneys. Changes in the
kidneys were also evaluated histologically. Ziprasidone, CLO, and SER reduced renal SOD type 1
and type 2 activities. Decreased CAT activity was observed only in SER-treated rats. An inhibition
in GR activity and increased activity of GST was found only after treatment with CLO. Histological
analysis showed dilatation of proximal tubules in kidneys with all three drugs. In conclusion, data
indicate that redox disturbances may contribute to renal morphologic alterations in proximal
tubules in rats treated with all APD.",
publisher = "Taylor & Francis",
journal = "Journal of Toxicology and Environmental Health, Part A: Current Issues",
title = "Effects of antipsychotic drug administration on antioxidative defense enzymes in male rat kidney",
number = "20",
volume = "79",
doi = "10.1080/15287394.2016.1201706",
pages = "905-911"
}
Nikolić-Kokić, A., Mijušković, A., Tatalović, N., Brkljačić, J., Miler, M., Oreščanin Dušić, Z., Nikolić, M., Milošević, V., Blagojević, D., Spasić, M.,& Miljević, Č.. (2016). Effects of antipsychotic drug administration on antioxidative defense enzymes in male rat kidney. in Journal of Toxicology and Environmental Health, Part A: Current Issues
Taylor & Francis., 79(20), 905-911.
https://doi.org/10.1080/15287394.2016.1201706
Nikolić-Kokić A, Mijušković A, Tatalović N, Brkljačić J, Miler M, Oreščanin Dušić Z, Nikolić M, Milošević V, Blagojević D, Spasić M, Miljević Č. Effects of antipsychotic drug administration on antioxidative defense enzymes in male rat kidney. in Journal of Toxicology and Environmental Health, Part A: Current Issues. 2016;79(20):905-911.
doi:10.1080/15287394.2016.1201706 .
Nikolić-Kokić, Aleksandra, Mijušković, Ana, Tatalović, Nikola, Brkljačić, Jelena, Miler, Marko, Oreščanin Dušić, Zorana, Nikolić, Milan, Milošević, Verica, Blagojević, Duško, Spasić, Mihajlo, Miljević, Čedo, "Effects of antipsychotic drug administration on antioxidative defense enzymes in male rat kidney" in Journal of Toxicology and Environmental Health, Part A: Current Issues, 79, no. 20 (2016):905-911,
https://doi.org/10.1080/15287394.2016.1201706 . .
5
4
6

Effects of antipsychotic drug administration on antioxidative defense enzymes in male rat kidney

Nikolić-Kokić, Aleksandra; Mijušković, Ana; Tatalović, Nikola; Brkljačić, Jelena; Miler, Marko; Oreščanin Dušić, Zorana; Nikolić, Milan; Milošević, Verica; Blagojević, Duško; Spasić, Mihajlo; Miljević, Čedo

(Taylor & Francis, 2016)

TY  - JOUR
AU  - Nikolić-Kokić, Aleksandra
AU  - Mijušković, Ana
AU  - Tatalović, Nikola
AU  - Brkljačić, Jelena
AU  - Miler, Marko
AU  - Oreščanin Dušić, Zorana
AU  - Nikolić, Milan
AU  - Milošević, Verica
AU  - Blagojević, Duško
AU  - Spasić, Mihajlo
AU  - Miljević, Čedo
PY  - 2016
UR  - https://radar.ibiss.bg.ac.rs/handle/123456789/4042
AB  - The use of atypical antipsychotic drugs (APD) was reported to be associated with adverse effectson the kidneys. Thus, the aim of this study was to examine whether APD exerted their adverseeffects by interfering with the renal antioxidant defense system. Male 3-mo-old Wistar rats weretreated for 28 d with ziprasidone (ZIP), clozapine (CLO), or sertindole (SER) using a daily doserecommended for antipsychotic drug therapy. The expression and activities of antioxidantenzymes superoxide dismutase (SOD) type 1 and type 2, catalase (CAT), glutathione reductase(GR), and glutathione S-transferases (GSTs) activity were measured in the kidneys. Changes in thekidneys were also evaluated histologically. Ziprasidone, CLO, and SER reduced renal SOD type 1and type 2 activities. Decreased CAT activity was observed only in SER-treated rats. An inhibitionin GR activity and increased activity of GST was found only after treatment with CLO. Histologicalanalysis showed dilatation of proximal tubules in kidneys with all three drugs. In conclusion, dataindicate that redox disturbances may contribute to renal morphologic alterations in proximaltubules in rats treated with all APD.
PB  - Taylor & Francis
T2  - Journal of Toxicology and Environmental Health, Part A: Current Issues
T1  - Effects of antipsychotic drug administration on antioxidative defense enzymes in male rat kidney
IS  - 20
VL  - 79
DO  - 10.1080/15287394.2016.1201706
SP  - 905
EP  - 911
ER  - 
@article{
author = "Nikolić-Kokić, Aleksandra and Mijušković, Ana and Tatalović, Nikola and Brkljačić, Jelena and Miler, Marko and Oreščanin Dušić, Zorana and Nikolić, Milan and Milošević, Verica and Blagojević, Duško and Spasić, Mihajlo and Miljević, Čedo",
year = "2016",
abstract = "The use of atypical antipsychotic drugs (APD) was reported to be associated with adverse effectson the kidneys. Thus, the aim of this study was to examine whether APD exerted their adverseeffects by interfering with the renal antioxidant defense system. Male 3-mo-old Wistar rats weretreated for 28 d with ziprasidone (ZIP), clozapine (CLO), or sertindole (SER) using a daily doserecommended for antipsychotic drug therapy. The expression and activities of antioxidantenzymes superoxide dismutase (SOD) type 1 and type 2, catalase (CAT), glutathione reductase(GR), and glutathione S-transferases (GSTs) activity were measured in the kidneys. Changes in thekidneys were also evaluated histologically. Ziprasidone, CLO, and SER reduced renal SOD type 1and type 2 activities. Decreased CAT activity was observed only in SER-treated rats. An inhibitionin GR activity and increased activity of GST was found only after treatment with CLO. Histologicalanalysis showed dilatation of proximal tubules in kidneys with all three drugs. In conclusion, dataindicate that redox disturbances may contribute to renal morphologic alterations in proximaltubules in rats treated with all APD.",
publisher = "Taylor & Francis",
journal = "Journal of Toxicology and Environmental Health, Part A: Current Issues",
title = "Effects of antipsychotic drug administration on antioxidative defense enzymes in male rat kidney",
number = "20",
volume = "79",
doi = "10.1080/15287394.2016.1201706",
pages = "905-911"
}
Nikolić-Kokić, A., Mijušković, A., Tatalović, N., Brkljačić, J., Miler, M., Oreščanin Dušić, Z., Nikolić, M., Milošević, V., Blagojević, D., Spasić, M.,& Miljević, Č.. (2016). Effects of antipsychotic drug administration on antioxidative defense enzymes in male rat kidney. in Journal of Toxicology and Environmental Health, Part A: Current Issues
Taylor & Francis., 79(20), 905-911.
https://doi.org/10.1080/15287394.2016.1201706
Nikolić-Kokić A, Mijušković A, Tatalović N, Brkljačić J, Miler M, Oreščanin Dušić Z, Nikolić M, Milošević V, Blagojević D, Spasić M, Miljević Č. Effects of antipsychotic drug administration on antioxidative defense enzymes in male rat kidney. in Journal of Toxicology and Environmental Health, Part A: Current Issues. 2016;79(20):905-911.
doi:10.1080/15287394.2016.1201706 .
Nikolić-Kokić, Aleksandra, Mijušković, Ana, Tatalović, Nikola, Brkljačić, Jelena, Miler, Marko, Oreščanin Dušić, Zorana, Nikolić, Milan, Milošević, Verica, Blagojević, Duško, Spasić, Mihajlo, Miljević, Čedo, "Effects of antipsychotic drug administration on antioxidative defense enzymes in male rat kidney" in Journal of Toxicology and Environmental Health, Part A: Current Issues, 79, no. 20 (2016):905-911,
https://doi.org/10.1080/15287394.2016.1201706 . .
5
4
6

Effect of atypical antipsychotics on antioxidant enzyme activities in human erythrocytes (in vitro study)

Miljević, Čedo; Nikolić-Kokić, Aleksandra; Nikolić, Milan; Niketić, Vesna; Spasić, Mihajlo; Lečić-Toševski, Dušica; Blagojević, Duško

(John Wiley & Sons, Ltd., 2013)

TY  - JOUR
AU  - Miljević, Čedo
AU  - Nikolić-Kokić, Aleksandra
AU  - Nikolić, Milan
AU  - Niketić, Vesna
AU  - Spasić, Mihajlo
AU  - Lečić-Toševski, Dušica
AU  - Blagojević, Duško
PY  - 2013
UR  - http://radar.ibiss.bg.ac.rs/handle/123456789/6359
AB  - Objective This study was set out to examine the impact of atypical antipsychotic drugs: aripiprazole, clozapine, ziprasidone, olanzapine, quetiapine, sertindole and amisulpride on the activity of antioxidant defence enzymes in human erythrocytes in vitro. Methods Cu,Zn-superoxide dismutase (SOD1), catalase (CAT), selenium-dependent glutathione peroxidase and glutathione reductase activities were determined after drugs incubation with blood of 15 apparently healthy non-smoking male volunteers (ages 23–39) for 1 h at 37  C. Results A statistically significant increase in SOD1 activity was found in samples incubated with aripiprazole (p<0.01) and quetiapine (p<0.05) compared with incubated control. SOD1 activity profile following native polyacrylamide gel electrophoresis indicates that aripiprazole and quetiapine protect enzyme activity from inhibition with hydrogen peroxide. Our results showed that sertindole decreases activity of CAT comparing with control non-treated erythrocytes. Moreover, in sertindole treated erythrocytes, negative correlation between SOD1 and glutathione peroxidase activities was found. Increased amount of hydrogen peroxide in such situation may leave erythrocytes and transform their role in circulation from anti-oxidative to pro-oxidative. Conclusions Our results indicate that mechanism through sertindole could express its in vivo toxic effects and point toward possible (neuro) protective effects of aripiprazole and quetiapine.
PB  - John Wiley & Sons, Ltd.
T2  - Human Psychopharmacology: Clinical and Experimental
T1  - Effect of atypical antipsychotics on antioxidant enzyme activities in human erythrocytes (in vitro study)
IS  - 1
VL  - 28
DO  - 10.1002/hup.2272
SP  - 1
EP  - 6
ER  - 
@article{
author = "Miljević, Čedo and Nikolić-Kokić, Aleksandra and Nikolić, Milan and Niketić, Vesna and Spasić, Mihajlo and Lečić-Toševski, Dušica and Blagojević, Duško",
year = "2013",
abstract = "Objective This study was set out to examine the impact of atypical antipsychotic drugs: aripiprazole, clozapine, ziprasidone, olanzapine, quetiapine, sertindole and amisulpride on the activity of antioxidant defence enzymes in human erythrocytes in vitro. Methods Cu,Zn-superoxide dismutase (SOD1), catalase (CAT), selenium-dependent glutathione peroxidase and glutathione reductase activities were determined after drugs incubation with blood of 15 apparently healthy non-smoking male volunteers (ages 23–39) for 1 h at 37  C. Results A statistically significant increase in SOD1 activity was found in samples incubated with aripiprazole (p<0.01) and quetiapine (p<0.05) compared with incubated control. SOD1 activity profile following native polyacrylamide gel electrophoresis indicates that aripiprazole and quetiapine protect enzyme activity from inhibition with hydrogen peroxide. Our results showed that sertindole decreases activity of CAT comparing with control non-treated erythrocytes. Moreover, in sertindole treated erythrocytes, negative correlation between SOD1 and glutathione peroxidase activities was found. Increased amount of hydrogen peroxide in such situation may leave erythrocytes and transform their role in circulation from anti-oxidative to pro-oxidative. Conclusions Our results indicate that mechanism through sertindole could express its in vivo toxic effects and point toward possible (neuro) protective effects of aripiprazole and quetiapine.",
publisher = "John Wiley & Sons, Ltd.",
journal = "Human Psychopharmacology: Clinical and Experimental",
title = "Effect of atypical antipsychotics on antioxidant enzyme activities in human erythrocytes (in vitro study)",
number = "1",
volume = "28",
doi = "10.1002/hup.2272",
pages = "1-6"
}
Miljević, Č., Nikolić-Kokić, A., Nikolić, M., Niketić, V., Spasić, M., Lečić-Toševski, D.,& Blagojević, D.. (2013). Effect of atypical antipsychotics on antioxidant enzyme activities in human erythrocytes (in vitro study). in Human Psychopharmacology: Clinical and Experimental
John Wiley & Sons, Ltd.., 28(1), 1-6.
https://doi.org/10.1002/hup.2272
Miljević Č, Nikolić-Kokić A, Nikolić M, Niketić V, Spasić M, Lečić-Toševski D, Blagojević D. Effect of atypical antipsychotics on antioxidant enzyme activities in human erythrocytes (in vitro study). in Human Psychopharmacology: Clinical and Experimental. 2013;28(1):1-6.
doi:10.1002/hup.2272 .
Miljević, Čedo, Nikolić-Kokić, Aleksandra, Nikolić, Milan, Niketić, Vesna, Spasić, Mihajlo, Lečić-Toševski, Dušica, Blagojević, Duško, "Effect of atypical antipsychotics on antioxidant enzyme activities in human erythrocytes (in vitro study)" in Human Psychopharmacology: Clinical and Experimental, 28, no. 1 (2013):1-6,
https://doi.org/10.1002/hup.2272 . .
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