microRNA expression profiles of prostate cancer xenograft model

In order to investigate the role of microRNAs in the progression of CRPC, we evaluated expression profiles by microarray analysis of microRNAs derived from xenograft tumor tissues obtained at the CRPC stage in comparison to those at an androgen dependent stage. We evaluated expression profiles of microRNAs derived from the KUCaP2 xenograft tumor tissues at the CRPC stage in comparison to those at the androgen dependent stage (n=4) by microRNA microarray analysis.