Oxidative Stress

OsHDAC1 Deacetylates Aldehyde Dehydrogenase OsALDH2B1, Represses OsGR3, and Reduces Salt Tolerance in Rice

by
OsHDAC1 Deacetylates Aldehyde Dehydrogenase OsALDH2B1, Represses OsGR3, and Reduces Salt Tolerance in Rice

OsHDAC1 deacetylates the aldehyde dehydrogenase OsALDH2B1, repressing OsGR3 and decreasing salt tolerance in rice Research background Salt stress poses a major threat to rice productivity, significantly impairing growth and yield. Although histone deacetylases (HDACs) are known to mediate plant responses to abiotic stress, the functional role of OsHDAC1 in salt stress tolerance remains poorly understood. … Read more

J. Am. Chem. Soc.: Analysis of Mitochondria-Specific Methionine Sulfoxide Reductase Activity Based on Dual-Channel Phosphorescence Ratiometry and Lifetime Imaging

by
J. Am. Chem. Soc.: Analysis of Mitochondria-Specific Methionine Sulfoxide Reductase Activity Based on Dual-Channel Phosphorescence Ratiometry and Lifetime Imaging

The redox homeostasis of mitochondria is crucial for mitochondrial function and cellular status, achieved through the intricate interplay between oxidative stress factors (such as reactive oxygen species/reactive nitrogen species ROS/RNS) and the antioxidant defense system. An imbalance in redox state can lead to protein damage, ultimately resulting in tissue injury. For instance, methionine residues in … Read more

A Review of Transcranial Photobiomodulation for Major Depressive Disorder: Targeting Brain Metabolism, Inflammation, Oxidative Stress, and Neurogenesis (Part 4 of 4)

by
A Review of Transcranial Photobiomodulation for Major Depressive Disorder: Targeting Brain Metabolism, Inflammation, Oxidative Stress, and Neurogenesis (Part 4 of 4)

This article is a translation and reprint from Neurophotonics. July 2016; 3(3): 031404. Published online on March 4, 2016. doi: 10.1117/1.NPh.3.3.031404 PMCID: PMC4777909 PMID: 26989758 A Review of Transcranial Photobiomodulation for Major Depressive Disorder: Targeting Brain Metabolism, Inflammation, Oxidative Stress, and Neurogenesis Paolo Cassano,a,b,* Samuel R. Petrie,a Michael R. Hamblin,c,d,e Theodore A. Henderson,f,g and Dan … Read more

High-Dose Vitamin C Precision Therapy for Tumors

by
High-Dose Vitamin C Precision Therapy for Tumors

Source: Wang Xin, Rao Benqiang. High-Dose Vitamin C Precision Therapy for Tumors [J/CD]. Journal of Tumor Metabolism and Nutrition, 2023, 10(3): 307-312. Article link: http://182.92.200.144/CN/abstract/abstract1016.shtml Expert Introduction Rao Benqiang, Deputy Director of the Second Department of Gastrointestinal Surgery at Beijing Shijitan Hospital, Capital Medical University, Deputy Director of the National Market Supervision Key Laboratory (Tumor … Read more

The Great Uses of Vitamin C in Treating Injuries

by
The Great Uses of Vitamin C in Treating Injuries

This article is original by the author and is prohibited from reproduction without authorization. Author Introduction Qiu Fengyuan,Resident Physician at Yulin Integrated Traditional Chinese and Western Medicine Orthopedic Hospital Graduated from Guangxi University of Traditional Chinese Medicine, specializing in orthopedics, currently working at Yulin Integrated Traditional Chinese and Western Medicine Orthopedic Hospital in the orthopedic … Read more