To investigate targets of miR-582-5p that which might participate in the transition to CRPC, we evaluated the gene expression profiles of LNCaP miR-582-5p cells and LNCaP EV cells using DNA microarray analysis. Overall design: We evaluated the gene expression profiles of LNCaP miR-582-5p cells and LNCaP EV cells using DNA microarray with GeneChip® Human Gene 1.0 ST array.