Matches in SemOpenAlex for { <https://semopenalex.org/work/W2021902032> ?p ?o ?g. }
- W2021902032 endingPage "214" @default.
- W2021902032 startingPage "205" @default.
- W2021902032 abstract "gamma-Aminobutyric acid (GABA) synaptic pharmacology was studied in cultured mouse spinal cord using various biochemical techniques. The intact cultures were used to study GABA uptake, benzodiazepine (BZ) binding and GABA-stimulated 36Cl-influx, all under similar physiological conditions. The cultures appear to contain a population of GABAergic neurons, since there was evidence of neuronal active transport of [3H]GABA by these cells. There also was a significant population of neuronal BZ receptors based on the finding of clonazepam-displaceable [3H]flunitrazepam (FLU) binding. In addition, the presence of GABA receptors coupled to the BZ receptors was shown by the enhancement of FLU binding by GABA (10-100 microM). GABAA and glycine-coupled Cl- channels were also demonstrated using 36Cl-influx. GABA-induced 36Cl-influx was specific for GABAA agonists, since GABAB receptor agonist, baclofen and other excitatory neurotransmitters did not alter the 36Cl-influx. Both GABA (Km = 9.1 microM) and muscimol (Km = 2.0 microM) produced concentration-dependent increases in 36Cl-influx in the cultures. The GABA-stimulated Cl-influx was blocked by the GABAA receptor antagonist (+)bicuculline (IC50 = 4.5 microM) and by the Cl- channel antagonist picrotoxinin (IC50 = 25 microM). These results indicate that spinal cord cultures are a useful model for comparing the binding characteristics of the GABA receptor complex to the activation of the coupled Cl- channels using the 36Cl-influx assay." @default.
- W2021902032 created "2016-06-24" @default.
- W2021902032 creator A5045323788 @default.
- W2021902032 creator A5076580880 @default.
- W2021902032 date "1989-05-01" @default.
- W2021902032 modified "2023-10-17" @default.
- W2021902032 title "The pharmacological properties of GABA receptor-coupled chloride channels using36Cl-influx in cultured spinal cord neurons" @default.
- W2021902032 cites W1522809555 @default.
- W2021902032 cites W1890478772 @default.
- W2021902032 cites W1968222770 @default.
- W2021902032 cites W1975077084 @default.
- W2021902032 cites W1989740203 @default.
- W2021902032 cites W1992540709 @default.
- W2021902032 cites W1994526449 @default.
- W2021902032 cites W1996626550 @default.
- W2021902032 cites W2002865586 @default.
- W2021902032 cites W2005814409 @default.
- W2021902032 cites W2007911341 @default.
- W2021902032 cites W2012089924 @default.
- W2021902032 cites W2013643618 @default.
- W2021902032 cites W2015661750 @default.
- W2021902032 cites W2024935441 @default.
- W2021902032 cites W2028650350 @default.
- W2021902032 cites W2030980380 @default.
- W2021902032 cites W2034080924 @default.
- W2021902032 cites W2034713385 @default.
- W2021902032 cites W2035807047 @default.
- W2021902032 cites W2037128128 @default.
- W2021902032 cites W2041904437 @default.
- W2021902032 cites W2042678909 @default.
- W2021902032 cites W2043262811 @default.
- W2021902032 cites W2050346827 @default.
- W2021902032 cites W2055390759 @default.
- W2021902032 cites W2056945518 @default.
- W2021902032 cites W2068064054 @default.
- W2021902032 cites W2071161962 @default.
- W2021902032 cites W2071622620 @default.
- W2021902032 cites W2072957692 @default.
- W2021902032 cites W2076596519 @default.
- W2021902032 cites W2089741147 @default.
- W2021902032 cites W2115142708 @default.
- W2021902032 cites W2146350095 @default.
- W2021902032 cites W2155298124 @default.
- W2021902032 cites W2164111930 @default.
- W2021902032 doi "https://doi.org/10.1016/0006-8993(89)90825-1" @default.
- W2021902032 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/2543481" @default.
- W2021902032 hasPublicationYear "1989" @default.
- W2021902032 type Work @default.
- W2021902032 sameAs 2021902032 @default.
- W2021902032 citedByCount "13" @default.
- W2021902032 countsByYear W20219020322014 @default.
- W2021902032 crossrefType "journal-article" @default.
- W2021902032 hasAuthorship W2021902032A5045323788 @default.
- W2021902032 hasAuthorship W2021902032A5076580880 @default.
- W2021902032 hasConcept C101027131 @default.
- W2021902032 hasConcept C112592302 @default.
- W2021902032 hasConcept C12554922 @default.
- W2021902032 hasConcept C145822097 @default.
- W2021902032 hasConcept C168258287 @default.
- W2021902032 hasConcept C170493617 @default.
- W2021902032 hasConcept C185592680 @default.
- W2021902032 hasConcept C2776674594 @default.
- W2021902032 hasConcept C2777756961 @default.
- W2021902032 hasConcept C2777771985 @default.
- W2021902032 hasConcept C2778938600 @default.
- W2021902032 hasConcept C2779177108 @default.
- W2021902032 hasConcept C2779188335 @default.
- W2021902032 hasConcept C2780763569 @default.
- W2021902032 hasConcept C2908647359 @default.
- W2021902032 hasConcept C35599011 @default.
- W2021902032 hasConcept C515207424 @default.
- W2021902032 hasConcept C55493867 @default.
- W2021902032 hasConcept C71924100 @default.
- W2021902032 hasConcept C79636183 @default.
- W2021902032 hasConcept C86803240 @default.
- W2021902032 hasConcept C9224880 @default.
- W2021902032 hasConcept C98274493 @default.
- W2021902032 hasConcept C99454951 @default.
- W2021902032 hasConceptScore W2021902032C101027131 @default.
- W2021902032 hasConceptScore W2021902032C112592302 @default.
- W2021902032 hasConceptScore W2021902032C12554922 @default.
- W2021902032 hasConceptScore W2021902032C145822097 @default.
- W2021902032 hasConceptScore W2021902032C168258287 @default.
- W2021902032 hasConceptScore W2021902032C170493617 @default.
- W2021902032 hasConceptScore W2021902032C185592680 @default.
- W2021902032 hasConceptScore W2021902032C2776674594 @default.
- W2021902032 hasConceptScore W2021902032C2777756961 @default.
- W2021902032 hasConceptScore W2021902032C2777771985 @default.
- W2021902032 hasConceptScore W2021902032C2778938600 @default.
- W2021902032 hasConceptScore W2021902032C2779177108 @default.
- W2021902032 hasConceptScore W2021902032C2779188335 @default.
- W2021902032 hasConceptScore W2021902032C2780763569 @default.
- W2021902032 hasConceptScore W2021902032C2908647359 @default.
- W2021902032 hasConceptScore W2021902032C35599011 @default.
- W2021902032 hasConceptScore W2021902032C515207424 @default.
- W2021902032 hasConceptScore W2021902032C55493867 @default.
- W2021902032 hasConceptScore W2021902032C71924100 @default.
- W2021902032 hasConceptScore W2021902032C79636183 @default.