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The opening of the inositol 1,4,5-trisphosphate-sensitive Ca2+ channel in rat cerebellum is inhibited by caffeine.

Ins(1,4,5)P3(InsP3)-induced Ca2+ release and [3H]InsP3 binding were measured in rat cerebellar microsomes in the presence or absence of caffeine. The quantal Ca2+ release was shown to occur in an apparently co-operative fashion with a Hill coefficient (h) of 2.2. Half-maximal Ca2+ release was observ...

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Enregistré dans:
Détails bibliographiques
Auteurs principaux: Brown, G R, Sayers, L G, Kirk, C J, Michell, R H, Michelangeli, F
Format: Artigo
Langue:Inglês
Publié: 1992
Sujets:
Accès en ligne:https://ncbi.nlm.nih.gov/pmc/articles/PMC1130779/
https://ncbi.nlm.nih.gov/pubmed/1312323
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