Figure 2. Experimental verification of expression differences for the screened miRNAs between ASPC and CRPC cell lines.
The expression status of 8 miRNAs, miR-210, miR-197–3p, miR-149–5p, miR-346, miR-218–5p, let-7b-5p, miR-145–5p, and miR-122–5p, was determined in LNCap, C4–2, CWR22Rv1, PC-3, and DU-145 human PC cell lines. The expression status of these miRNAs was normalized against U6 snRNA expression. Data are represented as the mean ± SD of three biological and three technical replicates. *P < 0.05, **P < 0.01, ***P < 0.001.