Study on the mechanism of developing hyperglycemia in monosodium glutamate induced obese mice with insulin resistance / 中华内分泌代谢杂志
Chinese Journal of Endocrinology and Metabolism
;
(12): 799-802, 2010.
Article
in Chinese
| WPRIM
| ID: wpr-387410
ABSTRACT
The blood insulin levels of insulin resistant monosodium glutamate induced mice (IR-MSG)and hyperglycemic monosodium glutamate mice (HG-MSG) markedly increased ( P<0. 01 ), and the weight index of pancreas significantly decreased ( P<0. 01 ), accompanied with overt inflammatory infiltration in the exocrine part of pancreas. Besides, insulin and glucagon in the islets also markedly increased with irregular distribution ( P<0.01 ). Compared to IR-MSG mice, HG-MSG mice showed overt hyperglycemia and much lower blood insulin. Moreover, the weight of pancreas in HG-MSG mice markedly decreased ( P < 0.05 ), along with less insulin and more glucagon in the lessened and contracted islets, suggesting that the injury of pancreas in the HGMSG mice might be more severe, which may result in hyperglycemia.
Full text:
Available
Index:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
Chinese Journal of Endocrinology and Metabolism
Year:
2010
Type:
Article
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