TY  - JOUR
AU  - Resanović, Ivana
AU  - Gluvić, Zoran
AU  - Zarić, Božidarka
AU  - Sudar-Milovanović, Emina
AU  - Vučić, Vesna M.
AU  - Arsić, Aleksandra
AU  - Nedić, Olgica
AU  - Sunderić, Miloš
AU  - Gligorijević, Nikola
AU  - Milačić, Davorka
AU  - Isenović, Esma R.
PY  - 2020
UR  - http://rimi.imi.bg.ac.rs/handle/123456789/1042
AB  - Objective: Metabolic changes in type 1 diabetes mellitus (TIDM) impair vasodilation, and this leads to tissue hypoxia and microvascular pathology. Hyperbaric oxygen therapy (HBOT) can significantly improve the outcome of ischemic conditions in T1DM patients and reduce vascular complications. The aim of our study was to assess the effects of HBOT on plasma fatty acid (FA) composition, and expression of insulin-like growth factor binding protein 1 (IGFBP-1) in T1DM patients. Methods: Our study included 24 adult T1DM patients diagnosed with peripheral vascular complications. The patients were exposed to 10 sessions of 100% oxygen inhalation at 2.4 atmosphere absolute for 1 hour. Blood samples were collected at admission and after HBOT for measurement of metabolic parameters, FA composition and IGFBP-1. Measurement of plasma FA composition was determined by gas chromatography. Expression of IGFBP-1 in the serum was estimated by Western blot analysis. Results: HBOT decreased blood levels of total cholesterol (p lt 0.05), triglycerides (p lt 0.05) and low-density lipoprotein (p lt 0.05). HBOT increased plasma levels of individual FAs: palmitic acid (p lt 0.05), palmitoleic acid (p lt 0.05), docosapentaenoic acid (p lt 0.05) and docosahexaenoic acid (p lt 0.01), and decreased levels of stearic acid (p lt 0.05), alpha linolenic acid (p lt 0.05) and linoleic acid (p lt 0.01). Expression of IGFBP-1 (p lt 0.01) was increased, whereas the level of insulin (p lt 0.001) was decreased in the serum after HBOT. Conclusions: Our results indicate that HBOT exerts beneficial effects in TIDM patients by improving the lipid profile and altering FA composition.
PB  - Elsevier, Amsterdam
T2  - Canadian Journal of Diabetes
T1  - Effect of Hyperbaric Oxygen Therapy on Fatty Acid Composition and Insulin-like Growth Factor Binding Protein 1 in Adult Type 1 Diabetes Mellitus Patients: A Pilot Study
EP  - 29
IS  - 1
SP  - 22
VL  - 44
DO  - 10.1016/j.jcjd.2019.04.018
ER  - 

@article{
author = "Resanović, Ivana and Gluvić, Zoran and Zarić, Božidarka and Sudar-Milovanović, Emina and Vučić, Vesna M. and Arsić, Aleksandra and Nedić, Olgica and Sunderić, Miloš and Gligorijević, Nikola and Milačić, Davorka and Isenović, Esma R.",
year = "2020",
abstract = "Objective: Metabolic changes in type 1 diabetes mellitus (TIDM) impair vasodilation, and this leads to tissue hypoxia and microvascular pathology. Hyperbaric oxygen therapy (HBOT) can significantly improve the outcome of ischemic conditions in T1DM patients and reduce vascular complications. The aim of our study was to assess the effects of HBOT on plasma fatty acid (FA) composition, and expression of insulin-like growth factor binding protein 1 (IGFBP-1) in T1DM patients. Methods: Our study included 24 adult T1DM patients diagnosed with peripheral vascular complications. The patients were exposed to 10 sessions of 100% oxygen inhalation at 2.4 atmosphere absolute for 1 hour. Blood samples were collected at admission and after HBOT for measurement of metabolic parameters, FA composition and IGFBP-1. Measurement of plasma FA composition was determined by gas chromatography. Expression of IGFBP-1 in the serum was estimated by Western blot analysis. Results: HBOT decreased blood levels of total cholesterol (p lt 0.05), triglycerides (p lt 0.05) and low-density lipoprotein (p lt 0.05). HBOT increased plasma levels of individual FAs: palmitic acid (p lt 0.05), palmitoleic acid (p lt 0.05), docosapentaenoic acid (p lt 0.05) and docosahexaenoic acid (p lt 0.01), and decreased levels of stearic acid (p lt 0.05), alpha linolenic acid (p lt 0.05) and linoleic acid (p lt 0.01). Expression of IGFBP-1 (p lt 0.01) was increased, whereas the level of insulin (p lt 0.001) was decreased in the serum after HBOT. Conclusions: Our results indicate that HBOT exerts beneficial effects in TIDM patients by improving the lipid profile and altering FA composition.",
publisher = "Elsevier, Amsterdam",
journal = "Canadian Journal of Diabetes",
title = "Effect of Hyperbaric Oxygen Therapy on Fatty Acid Composition and Insulin-like Growth Factor Binding Protein 1 in Adult Type 1 Diabetes Mellitus Patients: A Pilot Study",
pages = "29-22",
number = "1",
volume = "44",
doi = "10.1016/j.jcjd.2019.04.018"
}

Resanović, I., Gluvić, Z., Zarić, B., Sudar-Milovanović, E., Vučić, V. M., Arsić, A., Nedić, O., Sunderić, M., Gligorijević, N., Milačić, D.,& Isenović, E. R.. (2020). Effect of Hyperbaric Oxygen Therapy on Fatty Acid Composition and Insulin-like Growth Factor Binding Protein 1 in Adult Type 1 Diabetes Mellitus Patients: A Pilot Study. in Canadian Journal of Diabetes
Elsevier, Amsterdam., 44(1), 22-29.
https://doi.org/10.1016/j.jcjd.2019.04.018

Resanović I, Gluvić Z, Zarić B, Sudar-Milovanović E, Vučić VM, Arsić A, Nedić O, Sunderić M, Gligorijević N, Milačić D, Isenović ER. Effect of Hyperbaric Oxygen Therapy on Fatty Acid Composition and Insulin-like Growth Factor Binding Protein 1 in Adult Type 1 Diabetes Mellitus Patients: A Pilot Study. in Canadian Journal of Diabetes. 2020;44(1):22-29.
doi:10.1016/j.jcjd.2019.04.018 .

Resanović, Ivana, Gluvić, Zoran, Zarić, Božidarka, Sudar-Milovanović, Emina, Vučić, Vesna M., Arsić, Aleksandra, Nedić, Olgica, Sunderić, Miloš, Gligorijević, Nikola, Milačić, Davorka, Isenović, Esma R., "Effect of Hyperbaric Oxygen Therapy on Fatty Acid Composition and Insulin-like Growth Factor Binding Protein 1 in Adult Type 1 Diabetes Mellitus Patients: A Pilot Study" in Canadian Journal of Diabetes, 44, no. 1 (2020):22-29,
https://doi.org/10.1016/j.jcjd.2019.04.018 . .

TY  - JOUR
AU  - Vučić, Vesna M.
AU  - Isenović, Esma R.
AU  - Adžić, Miroslav
AU  - Ruždijić, Sabera
AU  - Radojcić, MB
PY  - 2006
UR  - http://rimi.imi.bg.ac.rs/handle/123456789/130
AB  - Gamma-irradiation (gamma-IR) is extensively used in the treatment of hormone-resistant prostate carcinoma. The objective of the present study was to investigate the effects of Co-60 gamma-IR on the growth, cell cycle arrest and cell death of the human prostate cancer cell line DU 145. The viability of DU 145 cells was measured by the Trypan blue exclusion assay and the 3(4,5-dimethylthiazol-2-yl)-2,5,diphenyltetrazolium bromide test. Bromodeoxyuridine incorporation was used for the determination of cell proliferation. Cell cycle arrest and cell death were analyzed by flow cytometry. Superoxide dismutase (SOD), specifically CuZnSOD and MnSOD protein expression, after 10 Gy gamma-IR, was determined by Western immunoblotting analysis. gamma-IR treatment had a significant (P  lt  0.001) antiproliferative and cytotoxic effect on DU 145 cells. Both effects were time and dose dependent. Also, the dose of gamma-IR which inhibited DNA synthesis and cell proliferation by 50% was 9.7 Gy. Furthermore, gamma-IR induced cell cycle arrest in the G2/M phase and the percentage of cells in the G2/M phase was increased from 15% (control) to 49% (IR cells), with a nonsignificant induction of apoptosis. Treatment with 10 Gy gamma-IR for 24, 48, and 72 h stimulated CuZnSOD and MnSOD protein expression in a time-dependent manner, approximately by 3- to 3.5-fold. These data suggest that CuZnSOD and MnSOD enzymes may play an important role in the gamma-IR-induced changes in DU 145 cell growth, cell cycle arrest and cell death.
PB  - Assoc Bras Divulg Cientifica, Ribeirao Preto
T2  - Brazilian Journal of Medical & Biological Research
T1  - Effects of gamma-radiation on cell growth, cycle arrest, death, and superoxide dismutase expression by DU145 human prostate cancer cells
EP  - 236
IS  - 2
SP  - 227
VL  - 39
DO  - 10.1590/S0100-879X2006000200009
ER  - 

@article{
author = "Vučić, Vesna M. and Isenović, Esma R. and Adžić, Miroslav and Ruždijić, Sabera and Radojcić, MB",
year = "2006",
abstract = "Gamma-irradiation (gamma-IR) is extensively used in the treatment of hormone-resistant prostate carcinoma. The objective of the present study was to investigate the effects of Co-60 gamma-IR on the growth, cell cycle arrest and cell death of the human prostate cancer cell line DU 145. The viability of DU 145 cells was measured by the Trypan blue exclusion assay and the 3(4,5-dimethylthiazol-2-yl)-2,5,diphenyltetrazolium bromide test. Bromodeoxyuridine incorporation was used for the determination of cell proliferation. Cell cycle arrest and cell death were analyzed by flow cytometry. Superoxide dismutase (SOD), specifically CuZnSOD and MnSOD protein expression, after 10 Gy gamma-IR, was determined by Western immunoblotting analysis. gamma-IR treatment had a significant (P  lt  0.001) antiproliferative and cytotoxic effect on DU 145 cells. Both effects were time and dose dependent. Also, the dose of gamma-IR which inhibited DNA synthesis and cell proliferation by 50% was 9.7 Gy. Furthermore, gamma-IR induced cell cycle arrest in the G2/M phase and the percentage of cells in the G2/M phase was increased from 15% (control) to 49% (IR cells), with a nonsignificant induction of apoptosis. Treatment with 10 Gy gamma-IR for 24, 48, and 72 h stimulated CuZnSOD and MnSOD protein expression in a time-dependent manner, approximately by 3- to 3.5-fold. These data suggest that CuZnSOD and MnSOD enzymes may play an important role in the gamma-IR-induced changes in DU 145 cell growth, cell cycle arrest and cell death.",
publisher = "Assoc Bras Divulg Cientifica, Ribeirao Preto",
journal = "Brazilian Journal of Medical & Biological Research",
title = "Effects of gamma-radiation on cell growth, cycle arrest, death, and superoxide dismutase expression by DU145 human prostate cancer cells",
pages = "236-227",
number = "2",
volume = "39",
doi = "10.1590/S0100-879X2006000200009"
}

Vučić, V. M., Isenović, E. R., Adžić, M., Ruždijić, S.,& Radojcić, M.. (2006). Effects of gamma-radiation on cell growth, cycle arrest, death, and superoxide dismutase expression by DU145 human prostate cancer cells. in Brazilian Journal of Medical & Biological Research
Assoc Bras Divulg Cientifica, Ribeirao Preto., 39(2), 227-236.
https://doi.org/10.1590/S0100-879X2006000200009

Vučić VM, Isenović ER, Adžić M, Ruždijić S, Radojcić M. Effects of gamma-radiation on cell growth, cycle arrest, death, and superoxide dismutase expression by DU145 human prostate cancer cells. in Brazilian Journal of Medical & Biological Research. 2006;39(2):227-236.
doi:10.1590/S0100-879X2006000200009 .

Vučić, Vesna M., Isenović, Esma R., Adžić, Miroslav, Ruždijić, Sabera, Radojcić, MB, "Effects of gamma-radiation on cell growth, cycle arrest, death, and superoxide dismutase expression by DU145 human prostate cancer cells" in Brazilian Journal of Medical & Biological Research, 39, no. 2 (2006):227-236,
https://doi.org/10.1590/S0100-879X2006000200009 . .