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.
Hepatic senescence in animals in the NF and NFCR groups at seven months. Liver protein levels of p-Rb/Rb (A,B), Ac-p53 (C,D), p53 (E,F), Sirt-1 (G,H), p21WAF (G,I) and p16INK4a (G,J) were measured by western blot in the NF and NFCR groups. Values are reported as the mean ± SD; N.S: nonsignificant, p > 0.05; n = 5–4 animals/group).
