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IL-10对大鼠佐剂性关节炎的治疗及免疫机理探讨
引用本文:范祖森,曹容华,孙汶生,张庆殷,宋静,马大龙. IL-10对大鼠佐剂性关节炎的治疗及免疫机理探讨[J]. 山东大学学报(医学版), 1996, 0(3)
作者姓名:范祖森  曹容华  孙汶生  张庆殷  宋静  马大龙
作者单位:山东医科大学微生物学教研室,北京医科大学免疫学教研室
摘    要:形成佐剂性关节炎(AA)的动物模型,研究IL-10的抗炎作用及其机理。结果表明,经腹腔注射IL-10后能改善AA大鼠病情,用IL-10治疗取得显效后,AA大鼠血清及关节液内炎症细胞因子IL-1,6,8,TNF水平均明显下降,腹腔巨噬细胞和脾淋巴细胞分泌细胞因子的能力均受到抑制。表明IL-10是通过抑制炎症细胞因子的产生而发挥治疗作用的。此项研究为用IL-10治疗人风湿性关节炎(RA)等难治性炎症性疾病提供了理论和实验依据

关 键 词:关节炎,佐剂诱发性;白细胞介素10;免疫疗法;大鼠,近交系

THE STUDY OF INTERLEUKIN-10 ON TREATING RAT ADJUVANT ARTHRITIS AND ITS MECHANISMS
Fan Zusen,Cao Ronghua,Sun Wensheng,et al. THE STUDY OF INTERLEUKIN-10 ON TREATING RAT ADJUVANT ARTHRITIS AND ITS MECHANISMS[J]. Journal of Shandong University:Health Sciences, 1996, 0(3)
Authors:Fan Zusen  Cao Ronghua  Sun Wensheng  et al
Abstract:The therapeutic effects of interleukin-10 on treating rat adjuvant arthritis(AA) and its immunoregulatory mechanisms were studied. The results showed that interleukin-10 could ameliorate arthritic symptoms by peritoneal injection. After treatment with interleukin-10 , IL-1, 6, 8,TNF concentrations significantly decreased in AA rat's sera and joint fluids. Cytokine production by peritoneal macrophages in AA rats were dramatically lowered. IL-6, IL-8 secretion from splenic lymphocytes in AA rats were evidently inhibited.Therefore,interleukin-10 exerted anti-inflammatory role by suppressing inflammatory cytokine production,it will provide valuble theoretical and experimental evidence for treatment to complicated inflammatory dieases such as human rheumatoid arthritis.
Keywords:Arthritis   adjuvant  interleukin-10  Immunotherapy  Rats   inbred strains
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