Glass Wool, Cancer, H Pylori, Kidney Cyst, Prostate Cancer, Menopause, E News May 4, 2012 Podcast: Play in new window | Download (Duration: 1:44:42 — 47.9MB) Archived Show (WMA) Archived Show (RA) An extract from which of the following has been shown to prostate cancer cell growth?Birds nestSnake skinSilk wormsBeehives