Study Uncovers Cause of Pesticide Exposure, Parkinson’s Link
A new University of Guelph study has discovered why exposure to pesticides increases some people’s risk of developing Parkinson’s disease. Previous studies have found an association between two commonly used agrochemicals (paraquat and maneb) and Parkinson’s disease. Now U of G professor Scott Ryan has determined that low-level exposure to the pesticides disrupts cells in…
Researchers Identify the Cells Driving Gecko’s Ability to Re-Grow its Tail
A U of G researcher is the first to discover the type of stem cell that is behind the gecko’s ability to re-grow its tail, a finding that has implications for spinal cord treatment in humans. Many lizards can detach a portion of their tail to avoid a predator and then regenerate a new one.…