نتایج جستجو برای: redox homeostasis

تعداد نتایج: 112752  

Journal: :Chemistry 2023

Redox homeostasis, a dynamic process ensuring balance between cellular oxidizing and reducing reactions, is crucial for maintaining healthy physiology regulating many biological processes, requiring continuous monitoring fine-tuning. Reactive species play critical role in intra/intercellular signaling, each cell has specific system guarding redox homeostasis. ROS signaling oxidative stress are ...

Journal: :Free Radical Biology and Medicine 2012

2014
Zhongling Zhu Yuanyuan Wang Zheng Liang Wenwen Wang Huamei Zhang Binghui Li Guoguang Ying

Rb is a tumor suppressor, and regulates various biological progresses, such as cell proliferation, development, metabolism and cell death. In the current study, we show that Rb knockout in 3T3 cells leads to oxidative redox state and low mitochondrial membrane potential by regulating mitochondrial activity. Our results indicate that Rb plays an important role in controlling redox homeostasis. M...

2015
Pei Liu Huoming Zhang Boying Yu Liming Xiong Yiji Xia

Accumulation of reactive oxygen species (ROS) is one of the early defense responses against pathogen infection in plants. The mechanism about the initial and direct regulation of the defense signaling pathway by ROS remains elusive. Perturbation of cellular redox homeostasis by ROS is believed to alter functions of redox-sensitive proteins through their oxidative modifications. Here we report a...

Journal: :Journal of Biological Chemistry 2013

Journal: :International Journal of Cell Biology 2012

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