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.
Changes in nNOS, MnSOD protein levels, and superoxide levels after 56 days of CS exposure. a Protein levels of nNOS and MnSOD, with β-actin serving as an internal control. b, c Quantitative analysis of band intensity from the blots. Results are expressed as fold of control. d Superoxide level measured in cerebral cortex. Values represent the mean ± SEM. *p < 0.05, **p < 0.01, *** p < 0.001, when comparing between SA and 56 days of CS exposure groups (n ≥ 7)
