Results 21 to 30 of about 632,056 (157)

Reactive Oxygen Species-Based Nanomaterials for Cancer Therapy

Frontiers in Chemistry, 2021
Nanotechnology advances in cancer therapy applications have led to the development of nanomaterials that generate cytotoxic reactive oxygen species (ROS) specifically in tumor cells.
Ying-Bo Li, Jie Yang, Xi-Lin Sun
semanticscholar   +1 more source

2,4-dichlorophenol exposure induces lipid accumulation and reactive oxygen species formation in zebrafish embryos

Ecotoxicology and Environmental Safety, 2022
2,4-dichlorophenol (2,4-DCP) is commonly found in the aquatic environment that can be formed by the conversion of triclosan, which is a high production volume endocrine disturbing chemical.
Kazumi Sunny Tsukazawa, Lei Li, William Ka Fai Tse   +2 more
doaj   +1 more source

Peroxisomal regulation of redox homeostasis and adipocyte metabolism

Redox Biology, 2019
Peroxisomes are ubiquitous cellular organelles required for specific pathways of fatty acid oxidation and lipid synthesis, and until recently their functions in adipocytes have not been well appreciated.
Jingjing Liu, Wen Lu, Bimin Shi, Samuel Klein, Xiong Su   +4 more
doaj   +1 more source

Malondialdehyde: A Toxic Stress Marker for Periodontitis [PDF]

Journal of Clinical and Diagnostic Research
Recently, it has been discovered that one of the primary causes of a variety of inflammatory illnesses, including periodontitis, is an excess of Reactive Oxygen Species (ROS).
Afshan Bey, Arthy Arrvind, Pramod Kumar Yadav, Shubham Sareen   +3 more
doaj   +1 more source

Research advances of ferroptosis in renal diseases

Linchuang shenzangbing zazhi, 2021
Ferroptosis is characterized by intracellular iron overload and an accumulation of reactive oxygen species leading to lipid peroxidation.Although ferroptosis is more extensively discussed for acute kidney injury and renal cell carcinoma, its potential ...
Yu Peng, Wang Ting-ting, Liu Hong-bao
doaj  

Estimation of serum malondialdehyde as a marker of lipid peroxidation in medical students undergoing examination-induced psychological stress

Journal of the Scientific Society, 2017
Background: When oxidant compounds target lipids, they can initiate the lipid peroxidation process, a chain reaction that produces multiple breakdown molecules, such as Malondialdehyde (MDA).
Jyotibala Banjare, Megha Salunke, Kavita Indapurkar, Umesh Ghate, Supriya Bhalerao   +4 more
doaj   +1 more source

Reactive Oxygen Species-Induced Lipid Peroxidation in Apoptosis, Autophagy, and Ferroptosis

Oxidative Medicine and Cellular Longevity, 2019
Reactive oxygen species- (ROS-) induced lipid peroxidation plays a critical role in cell death including apoptosis, autophagy, and ferroptosis. This fundamental and conserved mechanism is based on an excess of ROS which attacks biomembranes, propagates ...
L. Su, Jiahao Zhang, H. Gómez, Raghavan Murugan, X. Hong, Dongxue Xu, Fan Jiang, Z. Peng   +7 more
semanticscholar   +1 more source

Aluminum-induced changes in reactive oxygen species accumulation, lipid peroxidation and antioxidant capacity in wheat root tips

Biologia Plantarum, 2012
The present study investigated the effects of aluminum on lipid peroxidation, accumulation of reactive oxygen species and antioxidative defense systems in root tips of wheat (Triticum aestivum L.) seedlings.
F. J. Xu, G. Li, C. W. Jin, W. J. Liu, S. S. Zhang, Y. S. Zhang, X. Y. Lin   +6 more
doaj   +1 more source

Reactive Oxygen Species-Related Nanoparticle Toxicity in the Biomedical Field

Nanoscale Research Letters, 2020
The unique physicochemical characteristics of nanoparticles have recently gained increasing attention in a diverse set of applications, particularly in the biomedical field.
Zhongjie Yu, Qi Li, Jing Wang, Ya-Li Yu, Yin Wang, Qihui Zhou, Pei-Feng Li   +6 more
semanticscholar   +1 more source

A concise appraisal of lipid oxidation and lipoxidation in higher plants

Redox Biology, 2019
Polyunsaturated fatty acids present in plant membranes react with reactive oxygen species through so-called lipid oxidation events. They generate great diversity of highly-reactive lipid-derived chemical species, which may be further degraded ...
Juan de Dios Alché
doaj   +1 more source