http://www.bioscreening.net/1996/10/01/inhibition-of-human-prostate-cancer-cells-growth-by-gossypol-is-associated-with-stimulation-of-transforming-growth-factor-beta/ Selected Bio Screening news, events and internet recources. Fri, 25 Jul 2008 03:39:30 +0000 http://wordpress.org/?v=2.0.2