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. 2020 Feb 13;9:1423. doi: 10.3389/fonc.2019.01423

Figure 4.

Figure 4

PELP1 knockdown downregulated c-Src-PI3K-Erk pathway. (A) BIOCARTA analysis of PELP1 modulation of estrogen receptor activity in human pathway. AGS and SNU-1 cells were transfected with PELP1 siRNA or a non-targeting siRNA (control) for 48 h. (B) PELP1 silencing was accompanied by downregulation of c-Src and decreased phospho-Src-Y529 protein as determined by western blot. (C) PELP1 silencing was accompanied by the downregulation of c-Src mRNA, PI3K mRNA and Erk mRNA as determined by quantitative RT-PCR. Values are the mean ± SEM (*p < 0.05, **p < 0.01, ***p < 0.001).