Inflammation and endoplasmic reticulum stress in obesity and diabetes.
Inflammation and endoplasmic reticulum stress in obesity and diabetes.
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DOI:
10.1038/ijo.2008.238
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发表时间:
2008-12
影响因子:
4.9
通讯作者:
Hotamisligil, G. S.
中科院分区:
文献类型:
--
作者:
Hotamisligil, G. S.
关键词:
Obesity is associated with chronic low-grade inflammation. Inflammatory signals interfere with insulin action and disrupt metabolic homeostasis. The c-Jun N-terminal kinase (JNK) has been identified as a central mediator of insulin resistance. Recent studies showed that in obesity compromising endoplasmic reticulum (ER) function results in insulin resistance and type 2 diabetes that are dependent on JNK activation. In contrast, enhancing ER function in transgenic mice or by the use of chemical chaperones protects against diet-induced insulin resistance. Hence, ER stress and the related signaling networks present a critical mechanism underlying obesity-induced JNK activity, inflammatory response and insulin resistance.
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通讯作者:
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影响因子:
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影响因子:
56.9
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影响因子:
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DOI:
10.1073/pnas.0603509103
发表时间:
2006-07-11
影响因子:
11.1
作者:
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