Jennifer Munkley, Ling Li, S R Gokul Krishnan, Gerald Hysenaj, Emma Scott, Caroline Dalgliesh, Htoo Zarni Oo, Teresa Mendes Maia, Kathleen Cheung, Ingrid Ehrmann, Karen E Livermore, Hanna Zielinska, Oliver Thompson, Bridget Knight, Paul McCullagh, John McGrath, Malcolm Crundwell, Lorna W Harries, Mads Daugaard, Simon Cockell, Nuno L Barbosa-Morais, Sebastian Oltean, David J Elliott
Prostate is the most frequent cancer in men. Prostate cancer progression is driven by androgen steroid hormones, and delayed by androgen deprivation therapy (ADT). Androgens control transcription by stimulating androgen receptor (AR) activity, yet also control pre-mRNA splicing through less clear mechanisms. Here we find androgens regulate splicing through AR-mediated transcriptional control of the epithelial-specific splicing regulator ESRP2 . Both ESRP2 and its close paralog ESRP1 are highly expressed in primary prostate cancer...
September 3, 2019: ELife