Alpha-Synuclein Triggers Early Gene Expression Changes in Parkinson’s Disease Model
BUFFALO, NY — November 3, 2025 — A new #research paper featured on the #cover of Volume 17, Issue 10 of Aging-US was #published on October 20, 2025, titled “Brain region-specific and systemic transcriptomic alterations in a human alpha-synuclein overexpressing rat model.” In this study, led by first author Vivien Hoof and corresponding author Thomas Hentrich from Saarland University, Germany, researchers investigated how excess alpha-synuclein—a protein linked to Parkinson’s disease—affects gene activity in different brain regions and the gut. They found that early, region-specific gene…
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