Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
A brief overview of involvement of reactive oxygen species in multiple physiological and pathological functions as signaling molecules. Recent findings have placed ROS as very critical signaling factors which are involved in regulating not only pathological functions but also in a host of functions necessary for normal cellular function. Therefore, a very careful attention is needed before considering antioxidants as therapeutic options for Huntington’s disease.
