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海藻多糖对类风湿关节炎成纤维样滑膜细胞凋亡的影响及机制研究
引用本文:朱浪静,郑东辉,张白玉,闻克威,莫颖倩,李婷,高璇,戴冽. 海藻多糖对类风湿关节炎成纤维样滑膜细胞凋亡的影响及机制研究[J]. 中国中西医结合杂志, 2011, 31(7): 961-966
作者姓名:朱浪静  郑东辉  张白玉  闻克威  莫颖倩  李婷  高璇  戴冽
作者单位:1. 中山大学孙逸仙纪念医院风湿免疫科,广州,510120
2. 中山大学孙逸仙纪念医院风湿免疫科,广州,510120;广州医学院第三附属医院血液风湿科,广州,510150
3. 中国科学院南海海洋研究所,广州,510301
基金项目:国家自然科学基金面上项目,广东省科技计划项目,中国科学院海洋生物资源可持续利用重点实验室(LMB)开放基金
摘    要:
目的 探讨海藻多糖对体外培养的类风湿关节炎(rheumatoid arthritis,RA)成纤维样滑膜细胞(fibroblast-like synovialcytes,FLS)凋亡的影响及机制。

关 键 词:类风湿关节炎;成纤维样滑膜细胞;海藻多糖;凋亡

Effect and Related Mechanism of Seaweed Polysaccharide on Apoptosis of Fibroblast-like Synoviocytes in Patients with Rheumatoid Arthritis
ZHU Lang-jing,LI Ting and DAI Lie. Effect and Related Mechanism of Seaweed Polysaccharide on Apoptosis of Fibroblast-like Synoviocytes in Patients with Rheumatoid Arthritis[J]. Chinese journal of integrated traditional and Western medicine, 2011, 31(7): 961-966
Authors:ZHU Lang-jing  LI Ting  DAI Lie
Affiliation:DAI Lie,LI Ting,ZHU Lang-jing,et al Department of Rheumatology,Sun Yat-sen Memorial Hospital,Sun Yat-sen University,Guangzhou(510120)
Abstract:
Objective To study the effect and related mechanism of seaweed polysaccharide(SP) on apoptosis of fibroblast-like synoviocytes in patients with rheumatoid arthritis(RA-FLS).Methods RA-FLS were in vitro cultured using modified tissue culture method.Effect of SP(0,15,20,and 25 mg/mL,respectively) at different time points(0,3,4,and 5 days,respectively) on the proliferation and apoptosis of RA-FLS,and protein expressions of Caspase-3,Bax,and Bcl-2 was detected by cell counting kit-8(CCK-8) assay,Hoechst 33258 s...
Keywords:rheumatoid arthritis  fibroblast-like synoviocyte  seaweed polysaccharide  apoptosis  
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