TY  - JOUR
AU  - Vasović, Dolika D.
AU  - Vesković, Milena
AU  - Šutulović, Nikola
AU  - Hrnčić, Dragan
AU  - Takić, Marija
AU  - Jerotić, Đurđa
AU  - Matić, Marija
AU  - Stanojlović, Olivera
AU  - Ivković, Sanja
AU  - Jovanović Macura, Irena
AU  - Mladenović, Dušan
PY  - 2023
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/11076
AB  - The aim of our study was to investigate the effects of a shortened daily photoperiod on anxiety-like behaviour, brain oxidative stress, lipid status and fatty acid composition of serum lipids in a streptozotocin (STZ)-induced model of diabetes mellitus in rats. Male Wistar rats were divided into the following groups: first group—control group (C12/12); second group—diabetic group (DM12/12; 100 mg/kg STZ); third group—control group exposed to a light/dark cycle 6/18 h (C6/18); fourth group—diabetic group exposed to a light/dark cycle 6/18 h (DM6/18). Anxiety-like behaviour was tested three weeks following STZ injection by elevated plus maze (EPM) and open-field test (OFT). Oxidative stress parameters were measured in the cortex, hippocampus and thalamus, while lipid status and fatty acid methyl esters (FAMEs) were measured in the serum. Both EPM and OFT showed a lower degree of anxiety-like behaviour in the DM6/18 vs. DM12/12 group. Lipid peroxidation in the cortex, hippocampus and thalamus was significantly lower in the DM6/18 vs. DM12/12 group (p < 0.05), associated with an increased level of antioxidant enzymes and protein thiols in the cortex and thalamus. In the DM6/18 group, oleic, vaccenic, dihomo-γ-linolenic and docosahexaenoic acid concentrations were significantly higher in comparison to the DM12/12 group. A shortened daily photoperiod alleviates anxiety-like behaviour in diabetic rats by reduced lipid peroxidation and changes in the serum fatty acids profile.
T2  - Journal of Personalized Medicine
T1  - Shortened Daily Photoperiod Alleviates Anxiety-like Behaviour by Antioxidant Effect and Changes Serum Fatty Acid Profile in Diabetic Rats
VL  - 13
IS  - 5
SP  - 744
DO  - 10.3390/jpm13050744
ER  - 

@article{
author = "Vasović, Dolika D. and Vesković, Milena and Šutulović, Nikola and Hrnčić, Dragan and Takić, Marija and Jerotić, Đurđa and Matić, Marija and Stanojlović, Olivera and Ivković, Sanja and Jovanović Macura, Irena and Mladenović, Dušan",
year = "2023",
abstract = "The aim of our study was to investigate the effects of a shortened daily photoperiod on anxiety-like behaviour, brain oxidative stress, lipid status and fatty acid composition of serum lipids in a streptozotocin (STZ)-induced model of diabetes mellitus in rats. Male Wistar rats were divided into the following groups: first group—control group (C12/12); second group—diabetic group (DM12/12; 100 mg/kg STZ); third group—control group exposed to a light/dark cycle 6/18 h (C6/18); fourth group—diabetic group exposed to a light/dark cycle 6/18 h (DM6/18). Anxiety-like behaviour was tested three weeks following STZ injection by elevated plus maze (EPM) and open-field test (OFT). Oxidative stress parameters were measured in the cortex, hippocampus and thalamus, while lipid status and fatty acid methyl esters (FAMEs) were measured in the serum. Both EPM and OFT showed a lower degree of anxiety-like behaviour in the DM6/18 vs. DM12/12 group. Lipid peroxidation in the cortex, hippocampus and thalamus was significantly lower in the DM6/18 vs. DM12/12 group (p < 0.05), associated with an increased level of antioxidant enzymes and protein thiols in the cortex and thalamus. In the DM6/18 group, oleic, vaccenic, dihomo-γ-linolenic and docosahexaenoic acid concentrations were significantly higher in comparison to the DM12/12 group. A shortened daily photoperiod alleviates anxiety-like behaviour in diabetic rats by reduced lipid peroxidation and changes in the serum fatty acids profile.",
journal = "Journal of Personalized Medicine",
title = "Shortened Daily Photoperiod Alleviates Anxiety-like Behaviour by Antioxidant Effect and Changes Serum Fatty Acid Profile in Diabetic Rats",
volume = "13",
number = "5",
pages = "744",
doi = "10.3390/jpm13050744"
}

Vasović, D. D., Vesković, M., Šutulović, N., Hrnčić, D., Takić, M., Jerotić, Đ., Matić, M., Stanojlović, O., Ivković, S., Jovanović Macura, I.,& Mladenović, D.. (2023). Shortened Daily Photoperiod Alleviates Anxiety-like Behaviour by Antioxidant Effect and Changes Serum Fatty Acid Profile in Diabetic Rats. in Journal of Personalized Medicine, 13(5), 744.
https://doi.org/10.3390/jpm13050744

Vasović DD, Vesković M, Šutulović N, Hrnčić D, Takić M, Jerotić Đ, Matić M, Stanojlović O, Ivković S, Jovanović Macura I, Mladenović D. Shortened Daily Photoperiod Alleviates Anxiety-like Behaviour by Antioxidant Effect and Changes Serum Fatty Acid Profile in Diabetic Rats. in Journal of Personalized Medicine. 2023;13(5):744.
doi:10.3390/jpm13050744 .

Vasović, Dolika D., Vesković, Milena, Šutulović, Nikola, Hrnčić, Dragan, Takić, Marija, Jerotić, Đurđa, Matić, Marija, Stanojlović, Olivera, Ivković, Sanja, Jovanović Macura, Irena, Mladenović, Dušan, "Shortened Daily Photoperiod Alleviates Anxiety-like Behaviour by Antioxidant Effect and Changes Serum Fatty Acid Profile in Diabetic Rats" in Journal of Personalized Medicine, 13, no. 5 (2023):744,
https://doi.org/10.3390/jpm13050744 . .