IL-1及TNF-α在关节炎大鼠模型血清中表达的实验研究Expression of IL-1 and TNF-α in Adjuvant Arthritis Rats Modles
肖金鱼,王炳胜,王书杰
摘要(Abstract):
目的检测白细胞介素1(IL-1)、肿瘤坏死因子-α(TNF-α)在佐剂性关节炎(AA)大鼠模型血清中的水平。方法建立AA大鼠模型,根据X线片及组织病理学的特点证实造模成功。用ELISA法检测AA大鼠模型血清中炎性细胞因子IL-1、TNF-α的水平。结果与对照组大鼠比较,模型组大鼠血清中IL-1、TNF-α水平明显升高。结论模型组大鼠血清中含有大量的IL-1、TNF-α,提示IL-1、TNF-α在类风湿关节炎的发病过程中起着重要作用。
关键词(KeyWords): 类风湿关节炎;佐剂性关节炎;细胞因子;白细胞介素-1;肿瘤坏死因子-α
基金项目(Foundation):
作者(Author): 肖金鱼,王炳胜,王书杰
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