Fig. 4
MiR-539 was decreased in TNBC tissues and has an inverse correlation with the expression with LAMA4. a The expression of miRNA-539 was decreased in TNBC tissues compared with the adjacent normal tissues p = 0.034, n = 40, Mann–Whitney test following Friedman ANOVA. b The expression of LAMA4 and miR-539 in clinical specimens showed an inverse correlation between them; r2 = 0.2465, *p < 0.05, Pearson correlation analysis