Angiotensin II type 1 receptor blockers increase tolerance of cells to copper and cisplatin
October 24, 2014
This study reports the identification of the drug class of Angiotensin II Type 1 receptor blockers (ARBs) and shows that specific ARBs increase yeast tolerance to Cu and Cp, and affect markers of Cu-induced apoptosis. Likewise, this study finds that specific ARBs increase human cell line tolerance to Cu and decrease the prevalence of apoptotic markers.
Effect of paraquat-induced oxidative stress on gene expression and aging of the filamentous ascomycete Podospora anserina
June 22, 2014
In this article, paraquat is used to experimentally induce strong cellular oxidative stress in Podospora anserina wild-type cultures of different age, finding that this treatment has profound effects on gene expression, growth and lifespan.