Fig. 1
From: PDL1 And LDHA act as ceRNAs in triple negative breast cancer by regulating miR-34a
PDL1 is highly expressed in TNBC and correlated with a poor outcome. a The expression level of PDL1 was determined by qRT-PCR and Western blotting in seven different mammary cell lines, including one HME cell line (MCF-10A) and six TNBC cell lines. PDL1 expression was normalized using β-actin expression. b The expression level of PDL1 in 20 pairs of TNBC tissues and their matched normal adjacent tissues. c OS (left) and DFS (right) curves for breast cancer patients with positive or negative PDL1 expression. d OS (left) and DFS (right) curves for TNBC patients with positive or negative PDL1 expression. All the data are shown as the mean ± s.e.m. *P < 0.05, **P < 0.01