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随着细胞生物学和分子生物学突飞猛进的发展,80年代初期出现了细胞工程这一新概念。细胞工程是指应用细胞生物学和分子生物学的方法,通过类似于工程学的步骤,在细胞整体水平或细胞器水平上,按照人们的意愿来改变细胞内的遗传物质以获得新型生物或一定细胞产品的一门综合性科学技术。
With the rapid development of cell biology and molecular biology, a new concept of cell engineering emerged in the early 1980s. Cell engineering refers to the application of cell biology and molecular biology methods. Through procedures similar to engineering, the genetic material in cells is changed according to people’s wishes to obtain novel organisms or certain cells at the level of cells as a whole or at the organelle level. A comprehensive science and technology of the product.