Tau pathology: predictive diagnostics, targeted preventive and personalized medicine and application of advanced research in medical practice.

ABSTRACT: Microtubules are key cytoskeletal elements found in all eukaryotic cells. The microtubule shaft is composed of the heterodimer protein, tubulin and decorated with multiple microtubule associated protein, regulating microtubule function. Tau (tubulin associated unit) or MAPT (microtubule associated protein tau), among the first microtubule associated proteins to be identified, was implicated in microtubule initiation as well as assembly, with increased expression in neurons and specific association with axonal microtubules. Alzheimer's disease (AD) is the most prevalent tauopathy, exhibiting tau-neurofibrillary tangles associated with cognitive dysfunction. AD is also characterized by β-amyloid plaques. An abundance of tau inclusions, in the absence of β-amyloid deposits, can be found in Pi

SUBMITTER: Gozes I 

PROVIDER: S-EPMC3405325 | biostudies-literature | 2010 Jun

REPOSITORIES: biostudies-literature