Sakura Finetek News Today : Breaking News, Live Updates & Top Stories | Vimarsana

Stay updated with breaking news from Sakura finetek. Get real-time updates on events, politics, business, and more. Visit us for reliable news and exclusive interviews.

Top News In Sakura Finetek Today - Breaking & Trending Today

Common mouse models of tauopathy reflect early but not late human disease | Molecular Neurodegeneration

Mouse models that overexpress human mutant Tau (P301S and P301L) are commonly used in preclinical studies of Alzheimer’s Disease (AD) and while several drugs showed therapeutic effects in these mice, they were ineffective in humans. This leads to the question to which extent the murine models reflect human Tau pathology on the molecular level. We isolated insoluble, aggregated Tau species from two common AD mouse models during different stages of disease and characterized the modification landscape of the aggregated Tau using targeted and untargeted mass spectrometry-based proteomics. The results were compared to human AD and to human patients that suffered from early onset dementia and that carry the P301L Tau mutation. Both mouse models accumulate insoluble Tau species during disease. The Tau aggregation is driven by progressive phosphorylation within the proline rich domain and the C-terminus of the protein. This is reflective of early disease stages of human AD and of the pat ....

United States , West Grove , Charles River , San Diego , Bruker Daltonics , Sakura Finetek , Eksigent Sciex , Cell Free Sciences , Abbvie Cambridge Research Center , Graphpad Software Inc , Massachusetts Alzheimer Disease Research Center Brain Bank , Thermo Fisher , Maccoss Lab Software , University Of Washington , Research Council , Ge Healthcare , Medical Research Council , Jackson Laboratories , Stock Number , Mayo Clinic , Charles River Laboratories , Abbvie Institutional Animal Care , Use Committee , Massachusetts Alzheimer , Disease Research Center Brain , Lambda Protein Phosphatase ,