TY  - JOUR
AU  - Vojnović-Milutinović, Danijela
AU  - Brkljačić, Jelena
AU  - Teofilović, Ana
AU  - Bursać, Biljana
AU  - Radovanović, Marina
AU  - Gligorovska, Ljupka
AU  - Kovačević, Sanja
AU  - Đorđević, Ana
AU  - Preitner, Frederic
AU  - Tappy, Luc
AU  - Matić, Gordana
AU  - Veličković, Nataša
PY  - 2020
UR  - https://onlinelibrary.wiley.com/doi/abs/10.1002/mnfr.201901141
UR  - http://www.ncbi.nlm.nih.gov/pubmed/32379936
UR  - https://radar.ibiss.bg.ac.rs/handle/123456789/3702
AB  - SCOPE Intake of fructose-sweetened beverages and chronic stress (CS) both increase risk of cardiometabolic diseases. The aim is to investigate whether these factors synergistically perturb lipid metabolism in rat liver and kidney. METHODS AND RESULTS Fractional de novo lipogenesis (fDNL), intrahepatic- and intrarenal-triglycerides (IHTG and IRTG), de novo palmitate (DNPalm) content, FA composition, VLDL-TGs kinetics, and key metabolic gene expression at the end of the feeding and non-feeding phases in rats exposed to standard chow diet, chow diet + CS, 20% liquid high-fructose supplementation (HFr), or HFr+CS are measured. HFr induces hypertriglyceridemia, up-regulates fructose-metabolism and gluconeogenic enzymes, increases IHTG and DNPalm content in IHTG and IRTG, and augments fDNL at the end of the feeding phase. These changes are diminished after the non-feeding phase. CS does not exert such effects, but when combined with HFr, it reduces IHTG and visceral adiposity, enhances lipogenic gene expression and fDNL, and increases VLDL-DNPalm secretion. CONCLUSION Liquid high-fructose supplementation increases IHTG and VLDL-TG secretion after the feeding phase, the latter being the result of stimulated hepatic and renal DNL. Chronic stress potentiates the effects of high fructose on fDNL and export of newly synthesized VLDL-TGs, and decreases fructose-induced intrahepatic TG accumulation after the feeding phase.
PB  - John Wiley & Sons, Ltd
T2  - Molecular Nutrition & Food Research
T1  - Chronic Stress Potentiates High Fructose-Induced Lipogenesis in Rat Liver and Kidney.
IS  - 13
VL  - 64
DO  - 10.1002/mnfr.201901141
SP  - e1901141
ER  - 

@article{
author = "Vojnović-Milutinović, Danijela and Brkljačić, Jelena and Teofilović, Ana and Bursać, Biljana and Radovanović, Marina and Gligorovska, Ljupka and Kovačević, Sanja and Đorđević, Ana and Preitner, Frederic and Tappy, Luc and Matić, Gordana and Veličković, Nataša",
year = "2020",
abstract = "SCOPE Intake of fructose-sweetened beverages and chronic stress (CS) both increase risk of cardiometabolic diseases. The aim is to investigate whether these factors synergistically perturb lipid metabolism in rat liver and kidney. METHODS AND RESULTS Fractional de novo lipogenesis (fDNL), intrahepatic- and intrarenal-triglycerides (IHTG and IRTG), de novo palmitate (DNPalm) content, FA composition, VLDL-TGs kinetics, and key metabolic gene expression at the end of the feeding and non-feeding phases in rats exposed to standard chow diet, chow diet + CS, 20% liquid high-fructose supplementation (HFr), or HFr+CS are measured. HFr induces hypertriglyceridemia, up-regulates fructose-metabolism and gluconeogenic enzymes, increases IHTG and DNPalm content in IHTG and IRTG, and augments fDNL at the end of the feeding phase. These changes are diminished after the non-feeding phase. CS does not exert such effects, but when combined with HFr, it reduces IHTG and visceral adiposity, enhances lipogenic gene expression and fDNL, and increases VLDL-DNPalm secretion. CONCLUSION Liquid high-fructose supplementation increases IHTG and VLDL-TG secretion after the feeding phase, the latter being the result of stimulated hepatic and renal DNL. Chronic stress potentiates the effects of high fructose on fDNL and export of newly synthesized VLDL-TGs, and decreases fructose-induced intrahepatic TG accumulation after the feeding phase.",
publisher = "John Wiley & Sons, Ltd",
journal = "Molecular Nutrition & Food Research",
title = "Chronic Stress Potentiates High Fructose-Induced Lipogenesis in Rat Liver and Kidney.",
number = "13",
volume = "64",
doi = "10.1002/mnfr.201901141",
pages = "e1901141"
}

Vojnović-Milutinović, D., Brkljačić, J., Teofilović, A., Bursać, B., Radovanović, M., Gligorovska, L., Kovačević, S., Đorđević, A., Preitner, F., Tappy, L., Matić, G.,& Veličković, N.. (2020). Chronic Stress Potentiates High Fructose-Induced Lipogenesis in Rat Liver and Kidney.. in Molecular Nutrition & Food Research
John Wiley & Sons, Ltd., 64(13), e1901141.
https://doi.org/10.1002/mnfr.201901141

Vojnović-Milutinović D, Brkljačić J, Teofilović A, Bursać B, Radovanović M, Gligorovska L, Kovačević S, Đorđević A, Preitner F, Tappy L, Matić G, Veličković N. Chronic Stress Potentiates High Fructose-Induced Lipogenesis in Rat Liver and Kidney.. in Molecular Nutrition & Food Research. 2020;64(13):e1901141.
doi:10.1002/mnfr.201901141 .

Vojnović-Milutinović, Danijela, Brkljačić, Jelena, Teofilović, Ana, Bursać, Biljana, Radovanović, Marina, Gligorovska, Ljupka, Kovačević, Sanja, Đorđević, Ana, Preitner, Frederic, Tappy, Luc, Matić, Gordana, Veličković, Nataša, "Chronic Stress Potentiates High Fructose-Induced Lipogenesis in Rat Liver and Kidney." in Molecular Nutrition & Food Research, 64, no. 13 (2020):e1901141,
https://doi.org/10.1002/mnfr.201901141 . .