title: Distribution of GABA receptors in the rat cerebellum.
abstract: The distribution of GABA receptors in the cerebellum is not homogeneous. In comparison with detergent-treated membranes from the whole tissue the number of [3H]muscimol binding sites per mg protein (Bmax) is about doubled in preparations enriched in large fragments of the cerebellar glomeruli, and it is about one-third in the dissected deep nuclei. On the other hand, the apparent affinity (Kd) is similar in the different preparations. Comparison of the results with earlier studies suggests a heterogeneity in cerebellar GABA receptors and/or their control.
mesh_terms: D000818:Animals; D002531:Cerebellum / Q000378:metabolism*; D008297:Male; D009118:Muscimol / Q000378:metabolism; D051381:Rats; D011956:Receptors, Cell Surface / Q000032:analysis / Q000378:metabolism*; D011963:Receptors, GABA-A
chemical_list: D011956:Receptors, Cell Surface; D011963:Receptors, GABA-A; D009118:Muscimol