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自８０年代在人体肿瘤细胞中发现癌基因与抗癌基因以来，肿瘤的研究已进入了基因时代。现已阐明，癌基因与抗癌基因的生理功能是调节细胞的增殖与分化，其结构与表达的异常是细胞癌变的重要分子学基础，癌基因的激活与抗癌基因的失活是肿瘤发生的主要机制。本文综述了近年来癌
Since the discovery of oncogenes and anti-oncogenes in human tumor cells in the 1980s, tumor research has entered the genetic era. It has been clarified that the physiological function of oncogenes and anti-oncogenes is to regulate the proliferation and differentiation of cells. The abnormalities of its structure and expression are important molecular bases of carcinogenesis. The activation of oncogenes and inactivation of anti-oncogenes are tumorigenesis The main mechanism. This article reviews cancer in recent years