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http://dx.doi.org/10.37825/2239-9747.1045 | DOI Listing |
Signal Transduct Target Ther
January 2025
National Clinical Research Center for Geriatrics, State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, Chengdu, China.
Oxidative stress plays a crucial role in organ aging and related diseases, yet the endogenous regulators involved remain largely unknown. This work highlights the importance of metabolic homeostasis in protecting against oxidative stress in the large intestine. By developing a low-input and user-friendly pipeline for the simultaneous profiling of five distinct cysteine (Cys) states, including free SH, total Cys oxidation (Sto), sulfenic acid (SOH), S-nitrosylation (SNO), and S-glutathionylation (SSG), we shed light on Cys redox modification stoichiometries and signaling with regional resolution in the aging gut of monkeys.
View Article and Find Full Text PDFTransl Med UniSa
December 2023
Department of Bio-science and Engineering, Faculty of System Science and Engineering, Shibaura Institute of Technology, Japan.
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