Inhibition of glucose-stimulated insulin release by alpha 2-adrenoceptor activation is parallelled by both a repolarization and a reduction in cytoplasmic free Ca2+ concentration.
Effects of the alpha 2-adrenergic agonist clonidine on insulin release, membrane potential, and cytoplasmic free Ca2+ concentration ([Ca2+]i) were investigated using pancreatic beta-cells isolated from obese hyperglycemic mice. Addition of 2 microM clonidine promptly inhibited glucose-stimulated ins...
Những tác giả chính: | , , , |
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Định dạng: | Journal article |
Ngôn ngữ: | English |
Được phát hành: |
1988
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