Filtered By:
Source: Toxicology Letters
Therapy: Hormonal Therapy
This page shows you your search results in order of date.
Order by Relevance | Date
Total 1 results found since Jan 2013.
17-beta estradiol inhibits oxidative stress-induced accumulation of AIF into nucleolus and PARP1-dependent cell death via estrogen receptor alpha.
Abstract
Oxidative stress-induced DNA damage results in over-activation of poly(ADP-ribose) polymerase 1 (PARP1), leading to parthanatos, a newly discovered cell elimination pathway. Inhibition of PARP1-dependent cell death has shown to improve the outcome of diseases, including stroke, heart ischemia, and neurodegenerative diseases. In the present study we aimed to detect whether estrogen plays a protective role in inhibiting parthanatos. We utilized human mammary adenocarcinoma cells (MCF7) that abundantly express the estrogen receptor alpha and beta (ERα and ERβ). Parthanatos was induced by challenging the ce...
Source: Toxicology Letters - September 30, 2014 Category: Toxicology Authors: Batnasan E, Wang R, Wen J, Ke Y, Li X, Bohio AA, Zeng X, Huo H, Han L, Boldogh I, Ba X Tags: Toxicol Lett Source Type: research
