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土霉素对肥胖小鼠胰岛素抵抗的影响。

The effect of oxytetracycline on insulin resistance in obese mice.

作者信息

Bégin-Heck N, Bourassa M, Heick H M

出版信息

Biochem J. 1974 Sep;142(3):465-75. doi: 10.1042/bj1420465.

Abstract
  1. Chronic oxytetracycline treatment was found to improve the insulin resistance of the obese-hyperglycaemic mouse. 2. The improved response to insulin was accompanied by decreased concentrations of circulating insulin and glucose, by a decrease in the lipid content of the liver and by an increase in the insulin-receptor sites of the liver and adipose tissue. 3. The increase in insulin-receptor sites preceded the fall in blood glucose. 4. Comparable studies done on food-restricted animals indicated that although chronic food restriction corrected the hyperinsulinaemia it did not restore the insulin-receptor sites or the hyperglycaemia.
摘要
  1. 研究发现,长期使用土霉素治疗可改善肥胖型高血糖小鼠的胰岛素抵抗。2. 对胰岛素反应的改善伴随着循环胰岛素和葡萄糖浓度的降低、肝脏脂质含量的减少以及肝脏和脂肪组织中胰岛素受体位点的增加。3. 胰岛素受体位点的增加先于血糖的下降。4. 对食物受限动物进行的类似研究表明,尽管长期食物限制可纠正高胰岛素血症,但并不能恢复胰岛素受体位点或高血糖症。

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The control of insulin receptors in the New Zealand obese mouse.
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Insulin receptor defect in insulin resistance: studies in the obese-hyperglycimic mouse.
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本文引用的文献

5
Insulin resistance of the inherently obese mouse--obob.
Nature. 1966 Oct 15;212(5059):289-90. doi: 10.1038/212289a0.
6
Hypoghycaemic effect of oxytetracycline.土霉素的降血糖作用。
Br Med J. 1966 Oct 22;2(5520):1007. doi: 10.1136/bmj.2.5520.1007-a.
10
Insulin response in pancreatectomized dogs treated with oxytetracycline.
Diabetes. 1970 May;19(5):307-10. doi: 10.2337/diab.19.5.307.

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