重组DNA技术的飞速发展使人们更深入了解许多疾病的分子基础,不少科学家对许多遗传性疾病如严重的免疫缺陷症、地中海贫血等提出了基因治疗的设想,并在体外培养细胞和动物身上进行了各种试验,取得了一定的结果。但对癌症基因治疗的设想和相应的实验工作只有几年的历史。本文仅就这方面的问题进行一些前瞻性探讨。 The rapid development of recombinant DNA technology to make people more in-depth understanding of the molecular basis of many diseases, many scientists for many genetic diseases such as severe immunodeficiency, thalassemia put forward the idea of ​​gene therapy and in vitro cultured cells and animals A variety of tests were conducted and some results were obtained. However, the concept of cancer gene therapy and the corresponding experimental work only a few years of history. This article only on some issues in this area for some forward-looking discussion.