Ontology highlight
ABSTRACT:
SUBMITTER: Sagare A
PROVIDER: S-EPMC2936449 | biostudies-literature | 2007 Sep
REPOSITORIES: biostudies-literature
Nature medicine 20070812 9
Low-density lipoprotein receptor-related protein-1 (LRP) on brain capillaries clears amyloid beta-peptide (Abeta) from brain. Here, we show that soluble circulating LRP (sLRP) provides key endogenous peripheral 'sink' activity for Abeta in humans. Recombinant LRP cluster IV (LRP-IV) bound Abeta in plasma in mice and Alzheimer's disease-affected humans with compromised sLRP-mediated Abeta binding, and reduced Abeta-related pathology and dysfunction in a mouse model of Alzheimer disease, suggestin ...[more]