IL-2R的正常或异常表达与机体的多种生理或病理过程息息相关,尤其是IL-2R异常过度表达所导致的病理性改变非常引人注意。近年来,借助免疫生化、分子生物学以及基因工程等技术,人类对IL-2R的结构功能特性、基因表达调控等重大问题都有了深入地了解。与此并驾齐驱的是抗IL-2R单克隆抗体(McAb)的制备及研究。利用这些McAb,医学家们开始尝试 The normal or abnormal expression of IL-2R is closely related to many physiological or pathological processes in the body. Especially the pathological changes caused by the abnormal expression of IL-2R are very interesting. In recent years, with the help of immunobiochemistry, molecular biology and genetic engineering, human beings have gained a thorough understanding of major structural and functional properties of IL-2R and regulation of gene expression. And go hand in hand with the anti-IL-2R monoclonal antibody (McAb) preparation and research. Using these McAbs, physicians are starting to experiment