NewslettersNeural Cell News RIN3 Mutations Impairing Binding of the Alzheimer’s Disease-Associated Protein BIN1 Lead to RAB5 Hyperactivation and Endosomal Pathology By Bob - February 4, 2026 0 23 Investigators demonstrated a direct role for RIN3 in RAB5 activation and endosomal enlargement, which is negatively regulated by BIN1 in neurons [Science Advances] Full Article