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. Author manuscript; available in PMC: 2016 Jun 27.
Published in final edited form as: Mol Cancer Res. 2011 Oct 17;9(12):1644–1657. doi: 10.1158/1541-7786.MCR-11-0371

Figure 2. Snail1, but not Twist1, is uniquely required for the initiation of TGFβ1-induced EMT.

Figure 2

(A and B) Western blotting for indicated proteins of WCL from MCF10A cells transduced with a lentivirus expressing either the control luciferase or Snail1 shRNA (A) or Twist1 shRNA (B), then treated with 2 ng/ml TGFβ1 continuously for indicated times. Representative results of 3 independent experiments are shown. See also related Figures S3 and S4.