期刊
AMERICAN JOURNAL OF PHYSIOLOGY-ENDOCRINOLOGY AND METABOLISM
卷 311, 期 2, 页码 E461-E470出版社
AMER PHYSIOLOGICAL SOC
DOI: 10.1152/ajpendo.00009.2016
关键词
imeglimin; beta-cell; glucose-stimulated insulin secretion
资金
- National Institutes of Health [R01-DK-40936, R01-AG-23686, P30-DK-45735, U24-DK-59635, T32-DK-101019, R01-DK-92606]
- Novo Nordisk Foundation Center for Basic Metabolic Research
- Poxel SA
Imeglimin is a promising new oral antihyperglycemic agent that has been studied in clinical trials as a possible monotherapy or add-on therapy to lower fasting plasma glucose and improve hemoglobin A(1c) (1-3, 9). Imeglimin was shown to improve both fasting and postprandial glycemia and to increase insulin secretion in response to glucose during a hyperglycemic clamp after 1-wk of treatment in type 2 diabetic patients. However, whether the beta-cell stimulatory effect of imeglimin is solely or partially responsible for its effects on glycemia remains to be fully confirmed. Here, we show that imeglimin directly activates beta-cell insulin secretion in awake rodents without affecting hepatic insulin sensitivity, body composition, or energy expenditure. These data identify a primary amplification rather than trigger the beta-cell mechanism that explains the acute, antidiabetic activity of imeglimin.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据