植物学报 ›› 2003, Vol. 20 ›› Issue (04): 462-468.

• 综述与专论 • 上一篇    下一篇

分子进化生物学中序列分析方法的新进展

张原 陈之端   

  1. (中国科学院植物研究所系统与进化植物学重点实验室 北京 100093)
  • 收稿日期:2003-05-21 修回日期:2003-06-30 出版日期:2003-08-20 发布日期:2003-08-20
  • 通讯作者: 张原

Recent Progress of Sequences Analysis Methods in Molecular Evolutionary Biology

ZHANG Yuan CHEN Zhi-Duan   

  1. (Laboratory of Systematic & Euolutionary Botany, Institute of Botany, The Chinese Academy of Sciences, Beijing 100093)
  • Received:2003-05-21 Revised:2003-06-30 Online:2003-08-20 Published:2003-08-20
  • Contact: ZHANG Yuan

摘要: 简要介绍了分子进化生物学中序列分析方法的最新进展,特别强调了似然比检验和贝叶斯推论在分子进化和系统发育假说检验中的重要性,并介绍了新方法的一些成功应用,同时还给出了一些重要的信息资源。

Abstract: In this paper, we made a brief introduction to the recent progress of sequences analysis methods in molecular evolutionary biology. Especially, we addressed the significance of likelihood ratio test and Bayesian inference in the hypothesis_testing of molecular evolution and phylogeny reconstruction. Some successful application of new methods was presented. Furthermore, some important information resources were given.