Figure 4.
Reactive oxygen species production. ROS: Reactive oxygen species. Y: Young. A: Aged. White bar: Sham. Black bar: Ischemia-reperfusion (IR). Results are presented as mean ± SEM.
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.