Matches in SemOpenAlex for { <https://semopenalex.org/work/W2018127946> ?p ?o ?g. }
- W2018127946 endingPage "192" @default.
- W2018127946 startingPage "185" @default.
- W2018127946 abstract "Long-term synaptic plasticity is an important mechanism underlying the development of cortical circuits in a number of brain regions. In barrel cortex NMDA receptor (NMDAR)-dependent long-term potentiation (LTP) and long-term depression (LTD) play a critical role in the development and experience-dependent plasticity of the topographical map of the rodent whiskers. However, the mechanisms underlying the induction and expression of these forms of plasticity are poorly characterised. Here we investigate the role of PKC in the regulation of synaptic strength in neonatal barrel cortex using patch-clamp recordings in brain slices. We demonstrate that PKC activity tonically maintains AMPA receptor-mediated transmission at thalamocortical synapses, and that basal transmission can be potentiated by PKC activation using postsynaptic infusion of phorbol ester. Furthermore, we show that induction of NMDAR-dependent LTP requires PKC activity. These findings demonstrate that PKC is required for the regulation of transmission at thalamocortical synapses, the major ascending sensory input to barrel cortex. Thalamocortical inputs in barrel cortex only express LTP during the first postnatal week during a critical period for experience-dependent plasticity in layer IV. Therefore, the requirement for PKC in LTP suggests an important role for this kinase in the development of the barrel cortex sensory map." @default.
- W2018127946 created "2016-06-24" @default.
- W2018127946 creator A5002661469 @default.
- W2018127946 creator A5029174394 @default.
- W2018127946 creator A5029309237 @default.
- W2018127946 creator A5073359869 @default.
- W2018127946 date "2007-01-01" @default.
- W2018127946 modified "2023-10-16" @default.
- W2018127946 title "Synaptic strength at the thalamocortical input to layer IV neonatal barrel cortex is regulated by protein kinase C" @default.
- W2018127946 cites W1505976679 @default.
- W2018127946 cites W1512749444 @default.
- W2018127946 cites W1561430338 @default.
- W2018127946 cites W1561541164 @default.
- W2018127946 cites W1576644818 @default.
- W2018127946 cites W1576671418 @default.
- W2018127946 cites W160899559 @default.
- W2018127946 cites W1609834322 @default.
- W2018127946 cites W1618714882 @default.
- W2018127946 cites W1644616682 @default.
- W2018127946 cites W1755902553 @default.
- W2018127946 cites W1847283089 @default.
- W2018127946 cites W1870408217 @default.
- W2018127946 cites W1929828037 @default.
- W2018127946 cites W1965632015 @default.
- W2018127946 cites W1985513367 @default.
- W2018127946 cites W1993842356 @default.
- W2018127946 cites W1993968078 @default.
- W2018127946 cites W1996495340 @default.
- W2018127946 cites W1997185941 @default.
- W2018127946 cites W2000460900 @default.
- W2018127946 cites W2017213222 @default.
- W2018127946 cites W2023122456 @default.
- W2018127946 cites W2031104034 @default.
- W2018127946 cites W2032125422 @default.
- W2018127946 cites W2035550082 @default.
- W2018127946 cites W2041475044 @default.
- W2018127946 cites W2049761309 @default.
- W2018127946 cites W2050066016 @default.
- W2018127946 cites W2051263002 @default.
- W2018127946 cites W2053055918 @default.
- W2018127946 cites W2065585647 @default.
- W2018127946 cites W2070451254 @default.
- W2018127946 cites W2070811346 @default.
- W2018127946 cites W2071366993 @default.
- W2018127946 cites W2074382776 @default.
- W2018127946 cites W2076700300 @default.
- W2018127946 cites W2076765847 @default.
- W2018127946 cites W2077306952 @default.
- W2018127946 cites W2079302576 @default.
- W2018127946 cites W2080423414 @default.
- W2018127946 cites W2085547973 @default.
- W2018127946 cites W2097860097 @default.
- W2018127946 cites W2108841190 @default.
- W2018127946 cites W2110724392 @default.
- W2018127946 cites W2123153451 @default.
- W2018127946 cites W2129777420 @default.
- W2018127946 cites W2132889095 @default.
- W2018127946 cites W2158126393 @default.
- W2018127946 cites W2168680017 @default.
- W2018127946 cites W4233340079 @default.
- W2018127946 doi "https://doi.org/10.1016/j.neuropharm.2006.06.016" @default.
- W2018127946 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/16890249" @default.
- W2018127946 hasPublicationYear "2007" @default.
- W2018127946 type Work @default.
- W2018127946 sameAs 2018127946 @default.
- W2018127946 citedByCount "12" @default.
- W2018127946 countsByYear W20181279462012 @default.
- W2018127946 countsByYear W20181279462013 @default.
- W2018127946 countsByYear W20181279462014 @default.
- W2018127946 countsByYear W20181279462016 @default.
- W2018127946 countsByYear W20181279462017 @default.
- W2018127946 countsByYear W20181279462019 @default.
- W2018127946 crossrefType "journal-article" @default.
- W2018127946 hasAuthorship W2018127946A5002661469 @default.
- W2018127946 hasAuthorship W2018127946A5029174394 @default.
- W2018127946 hasAuthorship W2018127946A5029309237 @default.
- W2018127946 hasAuthorship W2018127946A5073359869 @default.
- W2018127946 hasConcept C112592302 @default.
- W2018127946 hasConcept C117718741 @default.
- W2018127946 hasConcept C160268369 @default.
- W2018127946 hasConcept C169760540 @default.
- W2018127946 hasConcept C170493617 @default.
- W2018127946 hasConcept C17077164 @default.
- W2018127946 hasConcept C184235292 @default.
- W2018127946 hasConcept C194973443 @default.
- W2018127946 hasConcept C195794163 @default.
- W2018127946 hasConcept C197341189 @default.
- W2018127946 hasConcept C200170125 @default.
- W2018127946 hasConcept C25274449 @default.
- W2018127946 hasConcept C2776328245 @default.
- W2018127946 hasConcept C2777348757 @default.
- W2018127946 hasConcept C2781347215 @default.
- W2018127946 hasConcept C55493867 @default.
- W2018127946 hasConcept C67018056 @default.
- W2018127946 hasConcept C73009533 @default.
- W2018127946 hasConcept C86803240 @default.
- W2018127946 hasConcept C94487597 @default.
- W2018127946 hasConcept C95444343 @default.