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. 2018 Feb 1;8:2097. doi: 10.1038/s41598-018-20146-1

Figure 3.

Figure 3

EPLIN and plectin regulate paxillin accumulation in RasV12-transformed cells surrounded by normal epithelial cells. (ad) Effect of EPLIN-knockdown (a,b) or plectin-knockdown (c,d) on paxillin accumulation. MDCK-pTR GFP-RasV12 cells, MDCK-pTR GFP-RasV12 EPLIN-shRNA1 cells or MDCK-pTR GFP-RasV12 plectin-shRNA1 cells were mixed with normal MDCK cells on collagen gels. Cells were fixed after 16 h incubation with tetracycline and stained with anti-EPLIN (a) or anti-plectin (c) (red), and anti-paxillin (grey) antibodies and Hoechst (blue). Scale bars, 10 μM. (b,d) Quantification of (a,c). Data are mean ± SD from three independent experiments. (b) *P < 0.05, (d) *P < 0.0005; n ≧ 28 cells for each experimental condition. Values are expressed as a ratio relative to EPLIN-shRNA1 (-) (b) or plectin-shRNA1 (-) (d).