148 | Lysosomal and synuclein pathology in IPSC-derived dopaminergic neurons from GBA1-mutant Parkinson’s disease patients: Gaia Pinna1, Giuseppe Uras1|2, Veronica Lentini1, Luca Miuzzo1, Sara Del Pozo3, Federico Fierli3, Anthony Schapira3, Antonella Pantaleo1 | 1Department of Biomedical Science, University of Sassari, Italy; 2Department of Haematology, UCL, London, United Kingdom; 3Department of Clinical and Movement Neurosciences, UCL, London, UK. (2026). Journal of Biological Research - Bollettino Della Società Italiana Di Biologia Sperimentale, 99(s1). https://doi.org/10.4081/jbr.2026.15400