Genetic & Genomic MedicinemedRxivPreprint
Penetrance of Parkinson's disease in GBA1 carriers is depending on the variant severity and polygenic background
Emadeldin Hassanin, Zied Landoulsi, Sinthuja Pachchek…·Dheeraj Reddy Bobbili
This study shows that GBA1 variants increase Parkinson's disease risk, with severe variants having higher risk than risk variants, and polygenic scores further increase this risk.
DOI 10.1101/2025.01.23.25320896