Viruses in the gut protect from infection Phages in mucus aid immune system by killing invading bacteria. http://www.nature.com/news/viruses-in-the-gut-protect-from-infection-1.13023 *********************************************** The BEE-L mailing list is powered by L-Soft's renowned LISTSERV(R) list management software. For more information, go to: http://www.lsoft.com/LISTSERV-powered.html