【摘要】 金属硫蛋白（ＭＴ）是一类富含半胱氨酸的低分子量结合蛋白。近年来许多有关ＭＴ的研究表明ＭＴ在肿瘤的发生和治疗过程中起一定的作用，倍受科研人员和临床医生的关注。此方面的研究主要包括：１．ＭＴ减轻抗肿瘤药物毒副作用的可能性研究；２．ＭＴ在癌症发生中的作用；３．ＭＴ与癌细胞获得性抗药性的关系。更多还原

【Abstract】 Metallothionein(MT)is a group of conjugated proteins which are rich in cysteine with low molecular weight.MTs have recently been proposed to play an important role in carcinogenesis and cancer therapy.The researches included:1 The possibility of MT in reducing the side effects of anticancer drug.2 The potential role of MT in carcinogenesis.3 The correlation between MT and the acquired resistance of tumor cells to anticancer drug.更多还原