药用植物生物工程研究进展

生物技术的发展为药用植物的研究和中药现代化的发展提供了重要机遇.本文综述了近几年来细胞工程、发酵工程、酶和蛋白质工程及基因工程在我国药用植物研究中的应用进展,包括药用植物优良品种的培育,提高药用植物有效成分的生物技术,DNA分子标记、基因芯片在药用植物研究中的应用及药用植物快速繁殖、多倍体育种、超低温保存等技术.并提出了药用植物生物工程研究领域中存在的问题及今后的发展方向,旨在用现代分子生物学技术加速中药现代化发展步伐.

Progress in research of biological engineering of medicinal plants

The development of biological technology has brought important opportunities to the research of medicinal plants and the modernization and development of Chinese medicine.This thesis gives an overview of the status quo of China's application in recent years of cell engineering,fermentation engineering,enzyme and protein engineering and gene engineering to researches of medicinal plants,including the breeding of superior varieties of medicinal plants,the biological technology for increasing the effective elements of medicinal plants,the application of DNA molecular marks and genetic chips to research of medicinal plants and technologies for rapid reproduction of medicinal plants,polyploidy breeding,ultra-low temperature preservation,etc.Further,this thesis presents the existing problems and the development direction of biological engineering of medicinal plants for the purpose of accelerating the modernization of Traditional Chinese Medicine by means of modern molecular biological technology.