. . "ugh study includes Gregory M. Cahi... http://www.bio-medicine.org/inc/biomed/medicine-news.asp http://feeds.bio-medicine.org/latest-medical-newsDate:11/15/2007 nclude fighting free radical damage to slow some forms of neurodegeneration, such as in Parkinsons and Alzheimers diseases, and stopping DNA damage, which has potential to act as a preventative against cancer." . .