FTDP-17T Mutations Promote Formation of Phosphorylated FTDP-17T TAU Oligomers That Cause Degeneration of Dopaminergic and Hippocampal Neurons via Activating ER Stress and Mitochondrial Pro-apoptotic Cascades.

Abstract excerpt

Heterozygous missense mutations of TAU cause frontotemporal dementia with parkinsonism linked to chromosome 17 with tau pathology (FTDP-17T). FTDP-17T neurodegeneration of hippocampal and substantia nigra dopaminergic cells causes dementia and parkinsonism motor deficits. FTDP-17T cellular model of mutant TAU-expressing differentiated dopaminergic or hippocampal neurons was utilized to test hypothesis that...

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