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.
Protein lysates from BxPC3 cells treated with HPSC-CM (1 μg/μL) were analyzed for Erk1/2 and Akt activation by Western blotting at various time points (A) and quantifed by densitometry. Control cells were treated with serum-free media alone. B, change in levels of phosphorylated Erk1/2 and Akt was compared with serum-free controls.
