Fig. 1
From: The long non-coding RNA CCAT2 is up-regulated in ovarian cancer and associated with poor prognosis
CCAT2 gene expression levels in ovarian cancer tissues and cells. Gene expression levels of the lncRNA CCAT2 were assessed by qRT-PCR, with GAPDH as an internal control. a CCAT2 expression levels in ovarian cancer samples were significantly higher than those in adjacent non-tumor tissues. b Higher expression levels of CCAT2 were detected in 4 ovarian cancer cell lines compared with values obtained for the normal human ovarian surface epithelial HOSE 6.3 cell line. Data are mean ± SD from triplicate experiments *P < 0.05