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重组人白介素6对SW872脂肪细胞促酰化蛋白分泌的影响
引用本文:张龙江,卢慧玲,林汉华,王宏伟,杨杨,温宇. 重组人白介素6对SW872脂肪细胞促酰化蛋白分泌的影响[J]. 中华内分泌代谢杂志, 2006, 22(3): 279-280
作者姓名:张龙江  卢慧玲  林汉华  王宏伟  杨杨  温宇
作者单位:1. 深圳市南山人民医院儿科,518052
2. 430030,武汉,华中科技大学同济医学院附属同济医院儿科
基金项目:国家自然科学基金资助项目(No.30170442);国家自然科学基金国际合作交流项目(No.30311120163).
摘    要:体外培养SW872细胞,油酸诱导其分化为成熟的脂肪细胞,然后加入重组人白细胞介素6(IL-6)观察其对SW872成熟脂肪细胞促酰化蛋白(ASP)分泌的影响。结果显示0.6mmoL/L油酸刺激72h能成功诱导SW872前脂肪细胞分化为成熟的脂肪细胞;IL-6对SW872成熟脂肪细胞ASP的分泌具有明显的抑制作用,且表现为时间和剂量依赖效应。

关 键 词:SW872细胞 脂肪细胞 细胞分化 油酸 白细胞介素6 促酰化蛋白
收稿时间:2004-10-29
修稿时间:2004-10-29

Effect of recombinant human interleukin-6 on the secretion of acylation-stimulating protein in SW872 adipocytes
ZHANG Long-jiang,LU Hui-ling,LIN Han-hua,WANG Hong-wei,YANG Yang,WEN Yu. Effect of recombinant human interleukin-6 on the secretion of acylation-stimulating protein in SW872 adipocytes[J]. Chinese Journal of Endocrinology and Metabolism, 2006, 22(3): 279-280
Authors:ZHANG Long-jiang  LU Hui-ling  LIN Han-hua  WANG Hong-wei  YANG Yang  WEN Yu
Affiliation:Department of Pediatrics, Tongji Hospital, Tongji Medical college, Huazhong University of Sicence and Technology, Wuhan 430030
Abstract:SW872 cells were cultured in vitro with oleic acid and differentiated into mature adipocytes. The role of interleukin-6(IL-6)in the secretion of acylation-stimulating protein(ASP)in mature SW872 adipocytes was observed.The results suggested that IL-6 significantly inhibited ASP secretion into the media in a dose-and time-dependent manner in mature SW872 adipocytes.
Keywords:SW872 cells   Adipocytes   Cell differentiation   Oleic acid   Interleukin-6   Acylation- stimulating protein
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