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. Author manuscript; available in PMC: 2013 Jan 1.
Published in final edited form as: Mol Cancer Res. 2011 Nov 15;10(1):25–33. doi: 10.1158/1541-7786.MCR-11-0456

Figure 2.

Figure 2

PELP1 knockdown affects the migration and invasion of ER-negative breast cancer cells. A, Cell migration potential of the MDA-MB231 and 4T1 cells transfected with control shRNA or PELP1-shRNA was analyzed by using a Boyden chamber assay. Photomicrographs of migrated cells in various treatments are shown. B, Cell invasion potential of the MDA-MB231 and 4T1 cells transfected with control shRNA or PELP1-shRNA was analyzed by using Matrigel invasion chamber assays. Photomicrographs of invaded cells in various treatments are shown. Mean and SDs are from 3 independent experiments. *,p ≤ 0.05 t test.