ATP-sensitive potassium channelopathies: focus on insulin secretion
نویسندگان
چکیده
منابع مشابه
ATP-sensitive potassium channelopathies: focus on insulin secretion.
ATP-sensitive potassium (K(ATP)) channels, so named because they are inhibited by intracellular (ATP), play key physiological roles in many tissues. In pancreatic beta cells, these channels regulate glucose-dependent insulin secretion and serve as the target for sulfonylurea drugs used to treat type 2 diabetes. This review focuses on insulin secretory disorders, such as congenital hyperinsuline...
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Sulfonylurea drugs stimulate endogenous insulin secretion by blockade of ATP-sensitive potassium channels in pancreatic beta cells. These drugs are widely used in the treatment of type 2 diabetes. However, as ATP-sensitive potassium channels also exist in cardiomyocytes and coronary and peripheral arterial vascular smooth muscle cells, sulfonylurea drug usage in theory may cause unwanted cardio...
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ژورنال
عنوان ژورنال: Journal of Clinical Investigation
سال: 2005
ISSN: 0021-9738
DOI: 10.1172/jci25495