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11β-羟基类固醇脱氢酶1与肥胖关系的研究进展 被引量:4

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摘要 肥胖分为中心性肥胖(即内脏脂肪蓄积过多)和全身眭肥胖,中心性肥胖发生心脑血管疾病及死亡的风险高于全身性肥胖。11β-羟基类固醇脱氢酶1(11β-HSD1)是存在于肝脏和脂肪组织中的酶,具有脱氢酶和还原酶活性。研究发现,11β-HSD1与中心性肥胖密切相关,它不仅能调控脂肪细胞分化成熟,而且可将细胞内失活型糖皮质激素活化,增强糖皮质激素的活性,从而促进内脏脂肪积累,在中心性肥胖的发生发展过程中发挥重要作用。现将11β-HSD1的研究进展综述如下。
作者 周明祎 刘莉
机构地区 中国医科大学
出处 《山东医药》 CAS 2013年第25期95-97,共3页 Shandong Medical Journal
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