Results 251 to 260 of about 66,212 (346)

Edaravone, a potent free radical scavenger and a calcium channel blocker attenuate isoproterenol induced myocardial infarction by suppressing oxidative stress, apoptotic signaling and ultrastructural damage

, 2016
Md Quamrul Hassan, Md Sayeed Akhtar, Mohd Akhtar, Javed Ali, Syed Ehtaishamul Haque, Abul Kalam Najmi   +5 more
openalex   +1 more source

A GLUTAMATE CYSTEINE LIGASE Gene StGSH1 Regulated by StERF10 Enhanced Glutathione Accumulation and Adaptation to Low Phosphorus Stress in Potato

Advanced Science, EarlyView.
The StERF10‐StGSH1 module coordinates glutathione (GSH) biosynthesis under low‐phosphorus stress. The low‐phosphate‐induced AP2/ERF transcription factor StERF10 directly activates the transcription of StGSH1 and enhances GSH accumulation. Consequently, GSH scavenges reactive oxygen species and provides sulfur for sulfolipid synthesis, facilitating the ...
Xiaocheng Tian, Mingjun Li, Xiaojia Huang, Markus Wirtz, Xiaohui Zheng, Shilong Fan, Jiang Tian, Shaoqun Liu, Zhonghua Liu, Hongbo Zhao   +9 more
wiley   +1 more source

The free-radical scavengers carboxyfullerens protect human keratinocytes from UVB-induced apoptosis

, 2000
Cristiana Fumelli, Alessandra Marconi, Alberto Giannetti, Carlo Pincelli   +3 more
openalex   +1 more source

Redox‐Responsive Tellurium‐Bridged Covalent Organic Frameworks/PEG Composites for Targeted Therapy of Diabetic Cardiomyopathy

Advanced Science, EarlyView.
This study unlocks the immense potential of COF@polymer nanocomposites as a multifunctional therapeutic platform for targeted drug delivery in diabetic cardiomyopathy. Abstract Diabetic cardiomyopathy, a major complication of diabetes, is strongly associated with elevated levels of glycated hemoglobin (HbA1c) and reactive oxygen species (ROS). However,
Jing Xue, Jialu Zhuang, Taotao Fan, Songtao Tang, Junjun Wang, Xiaohui Liu, Jian Liu, Jin Shi, Jiaji Li, Wanjun Li, Danyou Hu, Xiaoqian Zhang, Hua Wang, Guiyang Zhang   +13 more
wiley   +1 more source

Effective Antioxidants as Plausible Ligands in Chromium(III) Supplementation: How Complexation Modulates Catechol-Based Polyphenols. [PDF]

Molecules
Lewandowska H, Chen Z, Marszałek K, Lewandowski W, Świsłocka R.   +4 more
europepmc   +1 more source

Investigation of the mechanism of electron capture and electron transfer dissociation of peptides with a covalently attached free radical hydrogen atom scavenger

, 2015
Chang Ho Sohn, Sheng Yin, Ivory X. Peng, Joseph A. Loo, J. L. Beauchamp   +4 more
openalex   +1 more source

NAD⁺ Reduction in Glutamatergic Neurons Induces Lipid Catabolism and Neuroinflammation in the Brain via SARM1

Advanced Science, EarlyView.
NAD⁺ homeostasis maintains neuronal integrity through opposing actions of NMNAT2 and SARM1. Loss of NMNAT2 in glutamatergic neurons reprograms cortical metabolism from glucose to lipid catabolism, depletes lipid stores, and triggers inflammation and neurodegeneration.
Zhen‐Xian Niou, Sen Yang, Andrea Enriquez, Nino A. Espinas, Anoosha Sri, Caliel D. Hines, Jason M. Tennessen, Chia‐Shan Wu, Jui‐Yen Huang, Hui‐Chen Lu   +9 more
wiley   +1 more source

Toward Specific Detection of Peroxynitrite─Intramolecular Cyclization of Boronobenzylated Pyridinium Probe in Chemical and Cellular Systems. [PDF]

Chem Res Toxicol
Grzelakowska A, Zielonka J.
europepmc   +1 more source

-252-EFFECT OF ONO-3114, A FREE RADICAL SCAVENGER ON THE REOXYGENATION INJURY IN THE ANOXIC MYOCARDIUM

, 1986
Hiroshi Kobayashi, Kaoru Kobayashi
openalex   +2 more sources

Engineering Dimensional Configuration of Single‐Atom S‐Cu‐S Sites as Reversible Electron Station for Enhanced Peroxidase‐Mimicking

Advanced Science, EarlyView.
L‐cysteine triggers auto‐assembly of POD‐like 3D biomimetic S‐Cu‐S single‐atom nanozymes on MoS2 (MoCC). MoCC shows 16.3‐fold higher catalytic velocity and 17.9‐fold greater affinity than HRP, enabling efficient •OH generation via enhanced electron inversion and transfer.
Wenjie Ma, Qian He, Jiancheng Sun, Yiqing Chen, Hongfei Su, Ludan Zhang, Xiao He, Yuguang Wang, Changjian Xie, Zhiyong Zhang, Xin Zhou, Yuliang Zhao, Wenyan Yin   +12 more
wiley   +1 more source