https://www.newsweek.com/scientists-discover-how-parkinsons-disease-may-spread-in-brainand-way-to-slow-12188699
Scientists Discover How Parkinson’s May Spread in Brain—and Way To Slow It - Newsweek
Jul 13, 2026 - A Yale researcher told Newsweek one newly identified Parkinson's target is already being tested in trials.