Knockout of glutathione peroxidase 5 down-regulates the piRNAs in the caput epididymidis of aged mice

Abstract excerpt

mice. Importantly, the oxidative stress response genes tend to have more targeting piRNAs, and many of them were among the top increased genes upon the loss of GPX5. Taken together, our findings suggest the existence of a previously uncharacterized somatic piRNA pathway in the mammalian epididymis and its possible involvement in the aging and oxidative stress-mediated responses.

Topics

Share this publication in a Topic to start or enrich a Post.

• Share to Chromosomal and Genetic Variations
• Share to Selenium in Biological Systems
• Share to Sperm and Testicular Function