Matches in SemOpenAlex for { <https://semopenalex.org/work/W2951998324> ?p ?o ?g. }
- W2951998324 endingPage "2498" @default.
- W2951998324 startingPage "2483" @default.
- W2951998324 abstract "Key points Tau mislocalization to dendritic spines and associated postsynaptic deficits are mediated through different and non-overlapping phosphorylation sites. Tau mislocalization to dendritic spines depends upon the phosphorylation of either Ser396 or Ser404 in the C-terminus. Postsynaptic dysfunction instead depends upon the phosphorylation of at least one of five residues in the proline-rich region of tau. The blockade of both glycogen synthetase kinase 3β and cyclin-dependent kinase 5 is required to prevent P301L-induced tau mislocalization to dendritic spines, supporting redundant pathways that control tau mislocalization to spines. Abstract Tau protein consists of an N-terminal projection domain, a microtubule-binding domain and a C-terminal domain. In neurodegenerative diseases, including Alzheimer's disease and frontotemporal dementia, the hyperphosphorylation of tau changes its shape, binding partners and resulting function. An early consequence of tau phosphorylation by proline-directed kinases is postsynaptic dysfunction associated with the mislocalization of tau to dendritic spines. The specific phosphorylation sites leading to these abnormalities have not been elucidated. Here, using imaging and electrophysiological techniques to study cultured rat hippocampal neurons, we show that postsynaptic dysfunction results from a sequential process involving differential phosphorylation in the N-terminal and C-terminal domains. First, tau mislocalizes to dendritic spines, in a manner that depends upon the phosphorylation of either Ser396 or Ser404 in the C-terminal domain. The blockade of both glycogen synthetase kinase 3β and cyclin-dependent kinase 5 prevents tau mislocalization to dendritic spines. Second, a reduction of functional AMPA receptors depends upon the phosphorylation of at least one of five residues (Ser202, Thr205, Thr212, Thr217 and Thr231) in the proline-rich region of the N-terminal domain. This is the first report of differential phosphorylation in distinct tau domains governing separate, but linked, steps leading to synaptic dysfunction." @default.
- W2951998324 created "2019-06-27" @default.
- W2951998324 creator A5037038185 @default.
- W2951998324 creator A5060651407 @default.
- W2951998324 creator A5065389769 @default.
- W2951998324 creator A5072314571 @default.
- W2951998324 creator A5072811113 @default.
- W2951998324 creator A5073021313 @default.
- W2951998324 date "2019-07-07" @default.
- W2951998324 modified "2023-10-15" @default.
- W2951998324 title "Phosphorylation in two discrete tau domains regulates a stepwise process leading to postsynaptic dysfunction" @default.
- W2951998324 cites W1496294957 @default.
- W2951998324 cites W1511517753 @default.
- W2951998324 cites W1563116834 @default.
- W2951998324 cites W1565425914 @default.
- W2951998324 cites W1764460837 @default.
- W2951998324 cites W1965049154 @default.
- W2951998324 cites W1968276382 @default.
- W2951998324 cites W1968553823 @default.
- W2951998324 cites W1970050522 @default.
- W2951998324 cites W1970686195 @default.
- W2951998324 cites W1974999182 @default.
- W2951998324 cites W1976766768 @default.
- W2951998324 cites W1980768099 @default.
- W2951998324 cites W1981840899 @default.
- W2951998324 cites W1983523416 @default.
- W2951998324 cites W1993023011 @default.
- W2951998324 cites W2015541688 @default.
- W2951998324 cites W2022410893 @default.
- W2951998324 cites W2022532556 @default.
- W2951998324 cites W2028700140 @default.
- W2951998324 cites W2039919932 @default.
- W2951998324 cites W2045489211 @default.
- W2951998324 cites W2062772621 @default.
- W2951998324 cites W2068538817 @default.
- W2951998324 cites W2074673708 @default.
- W2951998324 cites W2081325915 @default.
- W2951998324 cites W2082961251 @default.
- W2951998324 cites W2107804537 @default.
- W2951998324 cites W2114302599 @default.
- W2951998324 cites W2124310598 @default.
- W2951998324 cites W2135309154 @default.
- W2951998324 cites W2142120489 @default.
- W2951998324 cites W2161604602 @default.
- W2951998324 cites W2164136371 @default.
- W2951998324 cites W2279268939 @default.
- W2951998324 cites W2289953129 @default.
- W2951998324 cites W2325287326 @default.
- W2951998324 cites W2327032644 @default.
- W2951998324 cites W2516117108 @default.
- W2951998324 cites W2518762064 @default.
- W2951998324 cites W2530330371 @default.
- W2951998324 cites W2612850866 @default.
- W2951998324 cites W2613492737 @default.
- W2951998324 cites W2727654194 @default.
- W2951998324 cites W2785931320 @default.
- W2951998324 cites W2799842483 @default.
- W2951998324 doi "https://doi.org/10.1113/jp277459" @default.
- W2951998324 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/6908773" @default.
- W2951998324 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/31194886" @default.
- W2951998324 hasPublicationYear "2019" @default.
- W2951998324 type Work @default.
- W2951998324 sameAs 2951998324 @default.
- W2951998324 citedByCount "17" @default.
- W2951998324 countsByYear W29519983242019 @default.
- W2951998324 countsByYear W29519983242020 @default.
- W2951998324 countsByYear W29519983242021 @default.
- W2951998324 countsByYear W29519983242022 @default.
- W2951998324 countsByYear W29519983242023 @default.
- W2951998324 crossrefType "journal-article" @default.
- W2951998324 hasAuthorship W2951998324A5037038185 @default.
- W2951998324 hasAuthorship W2951998324A5060651407 @default.
- W2951998324 hasAuthorship W2951998324A5065389769 @default.
- W2951998324 hasAuthorship W2951998324A5072314571 @default.
- W2951998324 hasAuthorship W2951998324A5072811113 @default.
- W2951998324 hasAuthorship W2951998324A5073021313 @default.
- W2951998324 hasBestOaLocation W29519983241 @default.
- W2951998324 hasConcept C11960822 @default.
- W2951998324 hasConcept C121738310 @default.
- W2951998324 hasConcept C148762608 @default.
- W2951998324 hasConcept C169760540 @default.
- W2951998324 hasConcept C170493617 @default.
- W2951998324 hasConcept C174884520 @default.
- W2951998324 hasConcept C184235292 @default.
- W2951998324 hasConcept C185592680 @default.
- W2951998324 hasConcept C197341189 @default.
- W2951998324 hasConcept C2778198054 @default.
- W2951998324 hasConcept C55493867 @default.
- W2951998324 hasConcept C82495950 @default.
- W2951998324 hasConcept C86803240 @default.
- W2951998324 hasConcept C95444343 @default.
- W2951998324 hasConcept C97029542 @default.
- W2951998324 hasConceptScore W2951998324C11960822 @default.
- W2951998324 hasConceptScore W2951998324C121738310 @default.
- W2951998324 hasConceptScore W2951998324C148762608 @default.
- W2951998324 hasConceptScore W2951998324C169760540 @default.
- W2951998324 hasConceptScore W2951998324C170493617 @default.
- W2951998324 hasConceptScore W2951998324C174884520 @default.