TY  - JOUR
AU  - Vasović, Dolika D.
AU  - Ivković, Sanja
AU  - Živanović, Ana
AU  - Major, Tamara
AU  - Milašin, Jelena M.
AU  - Nikolić, Nađa S.
AU  - Simonović, Jelena
AU  - Šutulović, Nikola
AU  - Hrnčić, Dragan
AU  - Stanojlović, Olivera
AU  - Vesković, Milena
AU  - Rašić, Dejan M.
AU  - Mladenović, Dušan
PY  - 2024
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/13177
AB  - Diabetic retinopathy is not cured efficiently and changes of lifestyle measures may delay early retinal injury indiabetes. The aim of our study was to investigate the effects of reduced daily light exposure on retinal vascularchanges in streptozotocin (STZ)-induced model of DM with emphasis on inflammation, Aqp4 expression, visualcycle and cholesterol metabolism-related gene expression in rat retina and RPE. Male Wistar rats were dividedinto the following groups: 1. control; 2. diabetic group (DM) treated with streptozotocin (100 mg/kg); 3. groupexposed to light/dark cycle 6/18 h (6/18); 4. diabetic group exposed to light/dark cycle 6/18 h (DM+6/18).Retinal vascular abnormalities were estimated based on lectin staining, while the expression of genes involved inthe visual cycle, cholesterol metabolism, and inflammation was determined by qRT-PCR. Reduced light exposurealleviated vasculopathy, gliosis and the expression of IL-1 and TNF-α in the retina with increased perivascularAqp4 expression. The expression of genes involved in visual cycle and cholesterol metabolism was significantlyup-regulated in RPE in DM+6/18 vs. DM group. In the retina only the expression of APOE was significantlyhigher in DM+6/18 vs. DM group. Reduced light exposure mitigates vascular changes and gliosis in DM via itsanti-inflammatory effect, increased retinal cholesterol turnover and perivascular Aqp4 expression.
PB  - Elsevier
T2  - Chemico-Biological Interactions
T1  - Reduced light exposure mitigates streptozotocin-induced vascular changes and gliosis in diabetic retina by an anti-inflammatory effect and increased retinal cholesterol turnover
VL  - 394
SP  - 110996
DO  - 10.1016/j.cbi.2024.110996
ER  - 

@article{
author = "Vasović, Dolika D. and Ivković, Sanja and Živanović, Ana and Major, Tamara and Milašin, Jelena M. and Nikolić, Nađa S. and Simonović, Jelena and Šutulović, Nikola and Hrnčić, Dragan and Stanojlović, Olivera and Vesković, Milena and Rašić, Dejan M. and Mladenović, Dušan",
year = "2024",
abstract = "Diabetic retinopathy is not cured efficiently and changes of lifestyle measures may delay early retinal injury indiabetes. The aim of our study was to investigate the effects of reduced daily light exposure on retinal vascularchanges in streptozotocin (STZ)-induced model of DM with emphasis on inflammation, Aqp4 expression, visualcycle and cholesterol metabolism-related gene expression in rat retina and RPE. Male Wistar rats were dividedinto the following groups: 1. control; 2. diabetic group (DM) treated with streptozotocin (100 mg/kg); 3. groupexposed to light/dark cycle 6/18 h (6/18); 4. diabetic group exposed to light/dark cycle 6/18 h (DM+6/18).Retinal vascular abnormalities were estimated based on lectin staining, while the expression of genes involved inthe visual cycle, cholesterol metabolism, and inflammation was determined by qRT-PCR. Reduced light exposurealleviated vasculopathy, gliosis and the expression of IL-1 and TNF-α in the retina with increased perivascularAqp4 expression. The expression of genes involved in visual cycle and cholesterol metabolism was significantlyup-regulated in RPE in DM+6/18 vs. DM group. In the retina only the expression of APOE was significantlyhigher in DM+6/18 vs. DM group. Reduced light exposure mitigates vascular changes and gliosis in DM via itsanti-inflammatory effect, increased retinal cholesterol turnover and perivascular Aqp4 expression.",
publisher = "Elsevier",
journal = "Chemico-Biological Interactions",
title = "Reduced light exposure mitigates streptozotocin-induced vascular changes and gliosis in diabetic retina by an anti-inflammatory effect and increased retinal cholesterol turnover",
volume = "394",
pages = "110996",
doi = "10.1016/j.cbi.2024.110996"
}

Vasović, D. D., Ivković, S., Živanović, A., Major, T., Milašin, J. M., Nikolić, N. S., Simonović, J., Šutulović, N., Hrnčić, D., Stanojlović, O., Vesković, M., Rašić, D. M.,& Mladenović, D.. (2024). Reduced light exposure mitigates streptozotocin-induced vascular changes and gliosis in diabetic retina by an anti-inflammatory effect and increased retinal cholesterol turnover. in Chemico-Biological Interactions
Elsevier., 394, 110996.
https://doi.org/10.1016/j.cbi.2024.110996

Vasović DD, Ivković S, Živanović A, Major T, Milašin JM, Nikolić NS, Simonović J, Šutulović N, Hrnčić D, Stanojlović O, Vesković M, Rašić DM, Mladenović D. Reduced light exposure mitigates streptozotocin-induced vascular changes and gliosis in diabetic retina by an anti-inflammatory effect and increased retinal cholesterol turnover. in Chemico-Biological Interactions. 2024;394:110996.
doi:10.1016/j.cbi.2024.110996 .

Vasović, Dolika D., Ivković, Sanja, Živanović, Ana, Major, Tamara, Milašin, Jelena M., Nikolić, Nađa S., Simonović, Jelena, Šutulović, Nikola, Hrnčić, Dragan, Stanojlović, Olivera, Vesković, Milena, Rašić, Dejan M., Mladenović, Dušan, "Reduced light exposure mitigates streptozotocin-induced vascular changes and gliosis in diabetic retina by an anti-inflammatory effect and increased retinal cholesterol turnover" in Chemico-Biological Interactions, 394 (2024):110996,
https://doi.org/10.1016/j.cbi.2024.110996 . .

TY  - CONF
AU  - Hrnčić, Dragan
AU  - Rašić-Marković, Aleksandra
AU  - Čolović, Mirjana B.
AU  - Krstić, Danijela Z.
AU  - Šutulović, Nikola
AU  - Grubač, Željko
AU  - Šušić, Veselinka
AU  - Đurić, Dragan M.
AU  - Stanojlović, Olivera
PY  - 2017
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/7176
C3  - Atherosclerosis
T1  - Hyperhomocysteinemia Induced By Methionine Nutritional Overload More Promptly Affects Brain Than Heart Cholinergic System Without Affects on Food Intake and Body Mass Gain
VL  - 263
SP  - E168
EP  - E168
DO  - 10.1016/j.atherosclerosis.2017.06.536
ER  - 

@conference{
author = "Hrnčić, Dragan and Rašić-Marković, Aleksandra and Čolović, Mirjana B. and Krstić, Danijela Z. and Šutulović, Nikola and Grubač, Željko and Šušić, Veselinka and Đurić, Dragan M. and Stanojlović, Olivera",
year = "2017",
journal = "Atherosclerosis",
title = "Hyperhomocysteinemia Induced By Methionine Nutritional Overload More Promptly Affects Brain Than Heart Cholinergic System Without Affects on Food Intake and Body Mass Gain",
volume = "263",
pages = "E168-E168",
doi = "10.1016/j.atherosclerosis.2017.06.536"
}

Hrnčić, D., Rašić-Marković, A., Čolović, M. B., Krstić, D. Z., Šutulović, N., Grubač, Ž., Šušić, V., Đurić, D. M.,& Stanojlović, O.. (2017). Hyperhomocysteinemia Induced By Methionine Nutritional Overload More Promptly Affects Brain Than Heart Cholinergic System Without Affects on Food Intake and Body Mass Gain. in Atherosclerosis, 263, E168-E168.
https://doi.org/10.1016/j.atherosclerosis.2017.06.536

Hrnčić D, Rašić-Marković A, Čolović MB, Krstić DZ, Šutulović N, Grubač Ž, Šušić V, Đurić DM, Stanojlović O. Hyperhomocysteinemia Induced By Methionine Nutritional Overload More Promptly Affects Brain Than Heart Cholinergic System Without Affects on Food Intake and Body Mass Gain. in Atherosclerosis. 2017;263:E168-E168.
doi:10.1016/j.atherosclerosis.2017.06.536 .

Hrnčić, Dragan, Rašić-Marković, Aleksandra, Čolović, Mirjana B., Krstić, Danijela Z., Šutulović, Nikola, Grubač, Željko, Šušić, Veselinka, Đurić, Dragan M., Stanojlović, Olivera, "Hyperhomocysteinemia Induced By Methionine Nutritional Overload More Promptly Affects Brain Than Heart Cholinergic System Without Affects on Food Intake and Body Mass Gain" in Atherosclerosis, 263 (2017):E168-E168,
https://doi.org/10.1016/j.atherosclerosis.2017.06.536 . .