Mitochondrial complex II and reactive oxygen species in disease and therapy.

Mitochondrial complex II and reactive oxygen species in disease and therapy. Redox Rep. 2020 Dec;25(1):26-32 Authors: Hadrava Vanova K, Kraus M, Neuzil J, Rohlena J Abstract Increasing evidence points to the respiratory Complex II (CII) as a source and modulator of reactive oxygen species (ROS). Both functional loss of CII as well as its pharmacological inhibition can lead to ROS generation in cells, with a relevant impact on the development of pathophysiological conditions, i.e. cancer and neurodegenerative diseases. While the basic framework of CII involvement in ROS production has been defined, the fine details still await clarification. It is important to resolve these aspects to fully understand the role of CII in pathology and to explore its therapeutic potential in cancer and other diseases. PMID: 32290794 [PubMed - in process]
Source: Redox Report : communications in free radical research - Category: Biochemistry Authors: Tags: Redox Rep Source Type: research