An official website of the United States government
Here's how you know
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.
Survival curves for control and rapamycin-treated mice, each site plotted individually. The p values reflect outcome of log-rank tests. The arrows at 270 days indicate the age at which rapamycin treatment was initiated.