脱氧核糖核酸的分析方法

作为生物大分子的脱氧核糖核酸(DNA)是生物体内的重要组成物质,它的分析是生命科学、临床检验及生化研究等领域的重要课题,许多有机小分子能与DNA发生相互作用。文章以有机小分子与DNA的作用机理为基础,详细阐述了有机试剂在DNA分析中的最新应用进展,然后从测定原理、特点及试剂等各方面对各种新方法作了归纳及评述,并对今后的发展趋势进行了展望。

The Analysis Method of DNA

Deoxyribo Nucleic Acid(DNA) as biomacromolecule is an important matter in biolagical bodies,its analysis is the major problem in lifescience,clinical inspection,analytical biochemistry.Many small organic molecules can interact with DNA.Based on the interaction of DNA and small organic molecules,the paper explained in detailed the study application and new development of organic molecules in analysis for DNA.New methods were then evaluated in terms of their principles,characteristics and reagents and the development in future was prospected.