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.
Expression levels of p-MAPK/ERK/STAT3 in different reaction groups analyzed by western blotting (levels normalized to the in-house β-actin protein levels). CR, complete response; PR, partial response; SD, stable disease; PD, progression of disease.
