Results 41 to 50 of about 632,056 (157)

Reactive Oxygen Species Induces Lipid Droplet Accumulation in HepG2 Cells by Increasing Perilipin 2 Expression

open access: yesInternational Journal of Molecular Sciences, 2018
Non-alcoholic fatty liver disease (NAFLD) has become the world’s most common liver disease. The disease can develop liver fibrosis or even carcinomas from the initial hepatic steatosis, and this process is influenced by many factors.
Yi Jin   +4 more
semanticscholar   +1 more source

The Emerging Roles of Ferroptosis in Neonatal Diseases

open access: yesJournal of Inflammation Research, 2023
Wenqian Chen,1 Dali Zheng,2 Changyi Yang1 1Department of Neonatology, Fujian Maternity and Child Health Hospital, Affiliated Hospital of Fujian Medical University, Fuzhou, People’s Republic of China; 2Key Laboratory of Stomatology of Fujian Province ...
Chen W, Zheng D, Yang C
doaj  

Impact of Exogenous Ascorbic Acid on Antioxidant Activity and Some Physiological Traits of Common Bean Subjected to Salinity Stress

open access: yesNotulae Botanicae Horti Agrobotanici Cluj-Napoca, 2009
The role of ascorbic acid as a key molecule antioxidant involves in biotic and abiotic stress has already been well described. Recent study indicates that it also participates in the detoxification of generated reactive oxygen species due to abiotic ...
Aria DOLATABADIAN   +1 more
doaj   +1 more source

RETINOL SATURASE MODULATES LIPID METABOLISM AND THE PRODUCTION OF REACTIVE OXYGEN SPECIES

open access: yesArchives of Biochemistry and Biophysics, 2017
Retinol saturase (RetSat) catalyzes the saturation of double bonds of all-trans-retinol leading to the production of dihydroretinoid metabolites. Beside its role in retinoid metabolism, there is evidence that RetSat modulates the cellular response to ...
Xiao-yan Pang   +4 more
semanticscholar   +1 more source

Evaluation of the Protective Role of Vitamin E against ROS-Driven Lipid Oxidation in Model Cell Membranes

open access: yesAntioxidants
Reactive oxygen species (ROS) are chemically reactive oxygen-containing compounds generated by various factors in the body. Antioxidants mitigate the damaging effects of ROS by playing a critical role in regulating redox balance and signaling.
Dilara Kilicarslan You   +6 more
doaj   +1 more source

Chemical Basis of Reactive Oxygen Species Reactivity and Involvement in Neurodegenerative Diseases

open access: yesInternational Journal of Molecular Sciences, 2019
Increasing numbers of individuals suffer from neurodegenerative diseases, which are characterized by progressive loss of neurons. Oxidative stress, in particular, the overproduction of Reactive Oxygen Species (ROS), play an important role in the ...
F. Collin
semanticscholar   +1 more source

THE EFFECTS OF VITAMIN C ON GLYCIDAMIDE-INDUCED CELLULAR DAMAGE AND APOPTOSIS IN MOUSE LEYDIG CELLS

open access: yesTrakya University Journal of Natural Sciences, 2019
The aim of this study was to elucidate the role of vitamin C on glycidamide-induced cytotoxicity, oxidative damage and cell death in Leydig (TM3) cells.
Banu Orta Yılmaz
doaj   +1 more source

Lipid production in Dunaliella bardawil under autotrophic, heterotrophic and mixotrophic conditions [PDF]

open access: yesBrazilian Journal of Oceanography, 2019
Many microalgae are rich in lipid. Due to their low growth rates in the autotrophic culture, the best alternative is to cultivate cells under different conditions such as heterotrophic or mixotrophic, which results in the highest yield of biomass and ...
Zohreh Zare Chavoshi, Mansour Shariati
doaj   +1 more source

Hyperbaric oxygen protects HT22 cells and PC12 cells from damage caused by oxygen-glucose deprivation/reperfusion via the inhibition of Nrf2/System Xc-/GPX4 axis-mediated ferroptosis.

open access: yesPLoS ONE, 2022
This study was to investigate the protective effect of hyperbaric oxygen (HBO) on HT22 and PC12 cell damage caused by oxygen-glucose deprivation/reperfusion-induced ferroptosis. A 2-h oxygen-glucose deprivation and 24-h reperfusion model on HT22 and PC12
Chunxia Chen   +5 more
doaj   +1 more source

Interaction of hyperlipidemia and reactive oxygen species: Insights from the lipid-raft platform

open access: yesWorld Journal of Cardiology, 2016
Reactive oxygen species (ROS) and oxidative stress are closely associated with the development of atherosclerosis, and the most important regulator of ROS production in endothelial cells is NADPH oxidase. Activation of NADPH oxidase requires the assembly
E. Amiya
semanticscholar   +1 more source

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