Fig. 1

Par3 expression is upregulated in metastatic PCa tissues. a Data from Oncomine database demonstrates a significant upregulation of Par3 expression in PCa tissues compared to normal controls. b, c Expression of Par3 at mRNA (b) and protein levels (c) in clinical samples from patients with or without metastasis and in that from normal persons. N: normal control, P: patient. d Expression of Par3 in clinical samples by IHC staining. Scale Bar: 20 μm. All data are represented as mean ± SD from triplicate experiments. *: p < 0.05, **: p < 0.01