Syndapin-2 mediated transcytosis of amyloid-β across the blood-brain barrier.

ABSTRACT: A deficient transport of amyloid-β across the blood-brain barrier, and its diminished clearance from the brain, contribute to neurodegenerative and vascular pathologies, such as Alzheimer's disease and cerebral amyloid angiopathy, respectively. At the blood-brain barrier, amyloid-β efflux transport is associated with the low-density lipoprotein receptor-related protein 1. However, the precise mechanisms governing amyloid-β transport across the blood-brain barrier, in health and disease, remain to be fully understood. Recent evidence indicates that the low-density lipoprotein receptor-related protein 1 transcytosis occurs through a tubulation-mediated mechanism stabilized by syndapin-2. Here, we show that syndapin-2 is associated with amyloid-β clearance via low-density lipoprotein receptor

SUBMITTER: M Leite D 

PROVIDER: S-EPMC8882007 | biostudies-literature | 2022

REPOSITORIES: biostudies-literature