Matches in SemOpenAlex for { <https://semopenalex.org/work/W1985484802> ?p ?o ?g. }
- W1985484802 endingPage "1517" @default.
- W1985484802 startingPage "1506" @default.
- W1985484802 abstract "Neuronal G protein-gated inwardly rectifying potassium (GIRK) channels mediate the slow inhibitory effects of many neurotransmitters post-synaptically. However, no evidence exists that supports that GIRK channels play any role in the inhibition of glutamate release by GABA(B) receptors. In this study, we show for the first time that GABA(B) receptors operate through two mechanisms in nerve terminals from the cerebral cortex. As shown previously, GABA(B) receptors reduces glutamate release and the Ca(2+) influx mediated by N-type Ca(2+) channels in a mode insensitive to the GIRK channel blocker tertiapin-Q and consistent with direct inhibition of this voltage-gated Ca(2+) channel. However, by means of weak stimulation protocols, we reveal that GABA(B) receptors also reduce glutamate release mediated by P/Q-type Ca(2+) channels, and that these responses are reversed by the GIRK channel blocker tertiapin-Q. Consistent with the functional interaction between GABA(B) receptors and GIRK channels at nerve terminals we demonstrate by immunogold electron immunohistochemistry that pre-synaptic boutons of asymmetric synapses co-express GABA(B) receptors and GIRK channels, thus suggesting that the functional interaction of these two proteins, found at the post-synaptic level, also occurs at glutamatergic nerve terminals." @default.
- W1985484802 created "2016-06-24" @default.
- W1985484802 creator A5004575240 @default.
- W1985484802 creator A5005571724 @default.
- W1985484802 creator A5012114872 @default.
- W1985484802 creator A5017811687 @default.
- W1985484802 creator A5039184287 @default.
- W1985484802 creator A5049586043 @default.
- W1985484802 creator A5079276009 @default.
- W1985484802 date "2008-11-24" @default.
- W1985484802 modified "2023-10-14" @default.
- W1985484802 title "Pre‐synaptic GABA<sub>B</sub> receptors inhibit glutamate release through GIRK channels in rat cerebral cortex" @default.
- W1985484802 cites W1553532993 @default.
- W1985484802 cites W1571745125 @default.
- W1985484802 cites W1586263106 @default.
- W1985484802 cites W1654156243 @default.
- W1985484802 cites W1754478382 @default.
- W1985484802 cites W1937186550 @default.
- W1985484802 cites W1968870564 @default.
- W1985484802 cites W1971017555 @default.
- W1985484802 cites W1976560712 @default.
- W1985484802 cites W1979466745 @default.
- W1985484802 cites W1979691582 @default.
- W1985484802 cites W1995952358 @default.
- W1985484802 cites W1997816297 @default.
- W1985484802 cites W1999863066 @default.
- W1985484802 cites W2005492539 @default.
- W1985484802 cites W2021640100 @default.
- W1985484802 cites W2025626092 @default.
- W1985484802 cites W2025800428 @default.
- W1985484802 cites W2027563492 @default.
- W1985484802 cites W2032529224 @default.
- W1985484802 cites W2034912445 @default.
- W1985484802 cites W2040185876 @default.
- W1985484802 cites W2042052682 @default.
- W1985484802 cites W2044051019 @default.
- W1985484802 cites W2047641968 @default.
- W1985484802 cites W2049230063 @default.
- W1985484802 cites W2050455272 @default.
- W1985484802 cites W2050500053 @default.
- W1985484802 cites W2053079477 @default.
- W1985484802 cites W2057012057 @default.
- W1985484802 cites W2058083387 @default.
- W1985484802 cites W2059235031 @default.
- W1985484802 cites W2064093540 @default.
- W1985484802 cites W2066015662 @default.
- W1985484802 cites W2071230662 @default.
- W1985484802 cites W2073057809 @default.
- W1985484802 cites W2073577145 @default.
- W1985484802 cites W2086369628 @default.
- W1985484802 cites W2088509375 @default.
- W1985484802 cites W2093013340 @default.
- W1985484802 cites W2094771978 @default.
- W1985484802 cites W2095858175 @default.
- W1985484802 cites W2095938336 @default.
- W1985484802 cites W2119885696 @default.
- W1985484802 cites W2133680532 @default.
- W1985484802 cites W2141260882 @default.
- W1985484802 cites W2165544326 @default.
- W1985484802 cites W2168960186 @default.
- W1985484802 cites W4233987775 @default.
- W1985484802 cites W4297851187 @default.
- W1985484802 doi "https://doi.org/10.1111/j.1471-4159.2008.05712.x" @default.
- W1985484802 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/19094055" @default.
- W1985484802 hasPublicationYear "2008" @default.
- W1985484802 type Work @default.
- W1985484802 sameAs 1985484802 @default.
- W1985484802 citedByCount "67" @default.
- W1985484802 countsByYear W19854848022012 @default.
- W1985484802 countsByYear W19854848022013 @default.
- W1985484802 countsByYear W19854848022014 @default.
- W1985484802 countsByYear W19854848022015 @default.
- W1985484802 countsByYear W19854848022016 @default.
- W1985484802 countsByYear W19854848022017 @default.
- W1985484802 countsByYear W19854848022018 @default.
- W1985484802 countsByYear W19854848022019 @default.
- W1985484802 countsByYear W19854848022020 @default.
- W1985484802 countsByYear W19854848022021 @default.
- W1985484802 countsByYear W19854848022022 @default.
- W1985484802 crossrefType "journal-article" @default.
- W1985484802 hasAuthorship W1985484802A5004575240 @default.
- W1985484802 hasAuthorship W1985484802A5005571724 @default.
- W1985484802 hasAuthorship W1985484802A5012114872 @default.
- W1985484802 hasAuthorship W1985484802A5017811687 @default.
- W1985484802 hasAuthorship W1985484802A5039184287 @default.
- W1985484802 hasAuthorship W1985484802A5049586043 @default.
- W1985484802 hasAuthorship W1985484802A5079276009 @default.
- W1985484802 hasBestOaLocation W19854848021 @default.
- W1985484802 hasConcept C112592302 @default.
- W1985484802 hasConcept C12554922 @default.
- W1985484802 hasConcept C142652207 @default.
- W1985484802 hasConcept C153461711 @default.
- W1985484802 hasConcept C169760540 @default.
- W1985484802 hasConcept C170493617 @default.
- W1985484802 hasConcept C17077164 @default.
- W1985484802 hasConcept C178790620 @default.
- W1985484802 hasConcept C185592680 @default.
- W1985484802 hasConcept C2780648746 @default.