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.
Induction of p21/WAF1 after exposure of cells to radiation. Cells were exposed to radiation (3 Gy) after prior incubation with CdCl2 for 16 h or without CdCl2 treatment, and p21/WAF1 was determined by immunoblotting with anti-WAF1 antibody (OP-64, Oncogene Science). Protein loading was assessed by staining membranes with Poinceau S.
