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.
Cell cycle genes in response to TGFβ1. Western Blot analysis of MCF-7 and MDA-MB 231 cells as indicated after stimulation with TGFβ1 for the time indicated. Cytoskeletally anchored proteins are differentially marked. In part the cells were preincubated with αV- and β6-antibodies (1:100 each for 30 min), with a TGFβ-RII antibody (15 μg/ml for 30 min), cytochalasin D, BAPTA AM and MEK1 inhibitor PD98059, respectively.
