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.
Inhibition of tyrosine phosphorylation of Stat3 by PMA. MM6 cells (A) or CHO and 293T cells (B) were treated with PMA followed by a 12-min stimulation with IL-6. (A) Cell extracts were immunoprecipitated with Stat3 antibody and analyzed by using immunoblotting. (B) Cell extracts were fractionated by SDS/PAGE and analyzed by immunoblotting with antibodies specific for Stat3 phosphorylated on tyrosine-705.
