In yesterday's paper, via Knight-Ridder news Service there is a report that researchers at the University of Kentucky recently reported ( based on stuidies in rats) that lowering caloric intake might provide a hedge against brain-related disorderrs such as PD, Alzheimer's and Huntington's . When they restricted food intake, the rats' brains were able to withstand toxins that mimic the ravages of these diseases. (see Annals of Neurology, January issue). Interesting. Especially in view of the trend for more and mora Americans to be overweight! P.S.---I'm not sure where this leaves us with our thread about chocolate, Ken ! :-) Camilla Flintermann, CG for Peter 80/70/55 Oxford, Ohio http://www.newcountry.nu/pd/members/camilla/one.htm <[log in to unmask]> "Ask me about the CARE list for Caregivers of Parkinsonians ! "