Fig. 1.
miR-145 was inversely correlated with ARL5B in EOC. a mRNA level of ARL5B in ovarian cancer tissue samples (n = 31) was higher than in normal ovarian tissue samples (n = 15). b Scatter diagram showing ARL5B expression and miR-145 expression by qRT-PCR and their correlations (R2 = 0.219, P = 0.008) in 31 EOC tissue samples. c Immunohistochemistry results indicate a negative correlation between miR-145 and ARL5B in EOC epithelia. d Quantitative real-time PCR results show a negative correlation between ARL5B and miR-145 in both SKOV3 and 3AO cells. Scale bar, 50 µm