Fig. 1

ETV5 was highly expressed in HGSOC tissues and cell lines. (A) Overall, 64 differentially expressed genes between ovarian carcinoma and normal tissues were screened from 3 datasets. (B) In GEPIA, ETV5 was highly expressed in ovarian carcinoma compared to that in normal tissues (p < 0.05). (C) ETV5 was significantly overexpressed in HGSOC tissues compared to that in normal fallopian tube tissues (p < 0.05). (D) ETV5 was relatively high expressed in HGSOC cell lines. Three ETV5-knockdown plasmids were transfected in SKOV3 (E) and A2780 (F) cell lines to screen out the plasmid with the best knockdown efficiency-sh-ETV5–2. *p < 0.05, **p < 0.01, ***p < 0.001