Ive noticed that recently there have been numerous trials of non –PD drugs for PD. They are: chloroquine and amodiaquine for malaria/ quinine has been used for leg spasms. isradipine a calcium channel blocker for hypertension/ I take this inosine a nutritional supplement antioxidant, but higher urate levels may cause gout glitazone for diabetes but can have bad side effects Ray Rayilyn Brown Past Director AZNPF Arizona Chapter National Parkinson Foundation ---------------------------------------------------------------------- To sign-off Parkinsn send a message to: mailto:[log in to unmask] In the body of the message put: signoff parkinsn