Dataset for 'GBA1 deficiency differentially affects endolysosomal trafficking in neurons versus astrocytes'

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Authors: Anna K. Park, Sarah Fish, Colby L. Samstag, M. Kim, Jeremy Weiss, Selina Yu, Malia L Callier, Ella H Chiu, Joshua Weiss, Christiane S. Hampe, Raja Estes, Bernice C. Lin
+5 more Arnav Khera, Dora Yearout, Leo J. Pallanck, Cyrus P. Zabetian, Marie Y. Davis
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Abstract

This dataset contains the raw data supporting all main and supplementary figures in the manuscript 'GBA1 deficiency differentially affects endolysosomal trafficking in neurons versus astrocytes' intended for submission to Neurobiology of Disease. The dataset includes analyses of endolysosomal trafficking and alpha-synuclein pathology in dopaminergic neurons and astrocytes differentiated from iPSCs generated from an individual with Parkinson's disease carrying the GBA1 pathogenic variant GBA1 c.115+1 G>A, also known as IVS2+1 G>A, and an unrelated sex- and age-matched healthy control. The dataset also includes transcriptomic analysis of GBA1 deficient iPSC-neurons and astrocytes compared to GBA1-wildtype iPSC-neurons and astrocytes.

Fields of Study & Subjects

Lysosomal Storage Disorders Research Glycogen Storage Diseases and Myoclonus Cellular transport and secretion

Publication details

Journal / source
Mendeley Data
Publication date
14 January 2026
Document type
Dataset