Results 61 to 70 of about 6,975 (121)

Neutrophil Extracellular Traps in Atherosclerosis and Cardiovascular Disease

MedComm, Volume 7, Issue 10, October 2026.
NETs as integrated effectors in the atherosclerotic cardiovascular disease continuum. Activated neutrophils release NETs that promote endothelial injury, thrombo‐inflammation, and plaque destabilization throughout atherosclerotic disease progression. Created with BioRender.com.
Ji Zhang, Fangjiaqi Wei, Mengdi Qu, Yuwen Shao, Tingye Xu, Darko Stojkov, Hans‐Uwe Simon, Ben Huang, Changhong Miao, Hao Zhang   +9 more
wiley   +1 more source

Induction of mitochondrial reactive oxygen species production by GSH mediated S-glutathionylation of 2-oxoglutarate dehydrogenase

Redox Biology, 2016
2-Oxoglutarate dehydrogenase (Ogdh) is an important mitochondria redox sensor that can undergo S-glutathionylation following an increase in H2O2 levels.
Ryan J. Mailloux, D. Craig Ayre, Sherri L. Christian   +2 more
doaj   +1 more source

Dietary glycine supplementation enhances growth, feed utilization, and antioxidant capacity of large yellow croaker Larimichthys crocea

Journal of the World Aquaculture Society, Volume 57, Issue 5, October 2026.
Abstract Glycine is a dispensable and functional amino acid that promotes fish growth, however, the optimal glycine content in fish diets is not known. This study assessed the effect of dietary glycine content on growth, feed utilization, and antioxidant capacity of large yellow croaker (LYC) Larimichthys crocea.
Mingtao Lei, Jieliang Fan, Pingding Liu, Peng Li, Yan Wang   +4 more
wiley   +1 more source

A cross‐species post‐translational modification profiling of histones by LC‐MS/MS revealed conserved oxidative modifications in plants

New Phytologist, Volume 252, Issue 2, Page 538-545, October 2026.
Conservation of post‐translational modifications (PTMs) in histones across six plant species.
Sau‐Shan Cheng, Wai‐Ching Sin, Yuen‐Yi Chau, Hon‐Ming Lam   +3 more
wiley   +1 more source

Redox regulation of mitochondrial function with emphasis on cysteine oxidation reactions

Redox Biology, 2014
Mitochondria have a myriad of essential functions including metabolism and apoptosis. These chief functions are reliant on electron transfer reactions and the production of ATP and reactive oxygen species (ROS).
Ryan J. Mailloux, Xiaolei Jin, William G. Willmore   +2 more
doaj   +1 more source

Polysulfur-based bulking of dynamin-related protein 1 prevents ischemic sulfide catabolism and heart failure in mice

Nature Communications
The presence of redox-active molecules containing catenated sulfur atoms (supersulfides) in living organisms has led to a review of the concepts of redox biology and its translational strategy.
Akiyuki Nishimura, Seiryo Ogata, Xiaokang Tang, Kowit Hengphasatporn, Keitaro Umezawa, Makoto Sanbo, Masumi Hirabayashi, Yuri Kato, Yuko Ibuki, Yoshito Kumagai, Kenta Kobayashi, Yasunari Kanda, Yasuteru Urano, Yasuteru Shigeta, Takaaki Akaike, Motohiro Nishida   +15 more
doaj   +1 more source

The Eye Lens Protein, γS Crystallin, Undergoes Glutathionylation-Induced Disulfide Bonding Between Cysteines 22 and 26

Biomolecules
The oxidation of cysteines in crystallins is a major age-related modification associated with cataract formation. The purpose of this research was to determine the susceptibility of γS-crystallin to glutathionylation-induced oxidation and disulfide bond ...
Kate Halverson-Kolkind, David C. Thorn, Martin Tovar-Ramirez, Eugene Shakhnovich, Larry David, Kirsten Lampi   +5 more
doaj   +1 more source

Redox regulation of the proteasome via S-glutathionylation

Redox Biology, 2014
The proteasome is a multimeric and multicatalytic intracellular protease responsible for the degradation of proteins involved in cell cycle control, various signaling processes, antigen presentation, and control of protein synthesis.
Marilene Demasi, Luis E.S. Netto, Gustavo M. Silva, Adrian Hand, Cristiano L.P. de Oliveira, Renata N. Bicev, Fabio Gozzo, Mario H. Barros, Janaina M.M. Leme, Erina Ohara   +9 more
doaj   +1 more source

Glutaredoxin-1 modulates the NF-κB signaling pathway to activate inducible nitric oxide synthase in experimental necrotizing enterocolitis

Molecular Therapy: Methods & Clinical Development
Inducible nitric oxide synthase (iNOS), regulated by nuclear factor kappa B (NF-κB), is crucial for intestinal inflammation and barrier injury in the progression of necrotizing enterocolitis (NEC). The NF-κB pathway is inhibited by S-glutathionylation of
Yunfei Zhang, Mei Yan, Yingying Xia, Yingbin Yue, Shuli Wang, Yuhui Hu, Genjian Lai, Quanjiang Wu, Qianyang Liu, Xin Ding, Chunbao Guo   +10 more
doaj   +1 more source

Polysulfides promote protein disulfide bond formation in microorganisms growing under anaerobic conditions

Applied and Environmental Microbiology
Polysulfides commonly occur in anaerobic, microbial active environments, where they play key roles in sulfur cycling and redox transformations. Anaerobic survival of microorganisms requires the formation of protein disulfide bond (DSB).
Yuping Xin, Qingda Wang, Jianming Yang, Xiaohua Wu, Yongzhen Xia, Luying Xun, Huaiwei Liu   +6 more
doaj   +1 more source