Prevention of tau seeding and propagation by immunotherapy with a central tau epitope antibody.

ABSTRACT: Tauopathies are neurodegenerative diseases characterized by the intraneuronal accumulation of aggregated tau. The staging of this neurodegenerative process is well established for Alzheimer's disease as well as for other tauopathies. The stereotypical pattern of tau pathology in these diseases is consistent with the hypothesis that the tau protein can spread in a 'prion-like' manner. It proposes that extracellular pathological tau species can transmit pathology from cell to cell. Accordingly, by targeting these spreading species with therapeutic antibodies one should be able to slow or halt the progression of tau pathology. To be effective, antibodies should neutralize the pathological species present in Alzheimer's disease brains and block their cell-to-cell spread. To evaluate both aspec

SUBMITTER: Albert M 

PROVIDER: S-EPMC6536853 | biostudies-literature | 2019 Jun

REPOSITORIES: biostudies-literature