MYCN and prostate adenocarcinoma: Role of AURKA and MYCN (genes that code for Aurora kinase A and n-Myc respectively): Beltran et al. profiled tissue samples from neuroendocrine prostate cancer (NEPC), prostatic adenocarcinoma, and benign prostatic tissues, through ribonucleic acid (RNA) sequencing and oligonucleotide arrays using immunochemistry and fluorescence in situ hybridization (FISH).