Title : Downregulation of Astrocytic Kir4.1 Potassium Channels Is Associated with Hippocampal Neuronal Hyperexcitability in Type 2 Diabetic Mice.

Pub. Date : 2020 Jan 30

PMID : 32019062






3 Functional Relationships(s)
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1 Downregulation of Astrocytic Kir4.1 Potassium Channels Is Associated with Hippocampal Neuronal Hyperexcitability in Type 2 Diabetic Mice. Potassium potassium inwardly-rectifying channel, subfamily J, member 10 Mus musculus
2 Hyperglycemia downregulates inwardly rectifying potassium channel 4.1 (Kir4.1) in cultured astrocytes. Potassium potassium inwardly-rectifying channel, subfamily J, member 10 Mus musculus
3 In diabetic mice, astrocytic Kir4.1 channels were functionally downregulated as evidenced by multiple characteristics including depolarized membrane potential, reduced barium-sensitive Kir currents and impaired potassium uptake capabilities of hippocampal astrocytes. Potassium potassium inwardly-rectifying channel, subfamily J, member 10 Mus musculus