Parkinson’s Disease: New theory on the disease’s origins and spread

New hypothesis paper builds on a growing scientific consensus that Parkinson’s disease route to the brain starts in either the nose or the gut and proposes that environmental toxicants are the likely source.

​New hypothesis paper builds on a growing scientific consensus that Parkinson’s disease route to the brain starts in either the nose or the gut and proposes that environmental toxicants are the likely source. New hypothesis paper builds on a growing scientific consensus that Parkinson’s disease route to the brain starts in either the nose or the gut and proposes that environmental toxicants are the likely source.