植物学报 ›› 2004, Vol. 21 ›› Issue (03): 346-351.

• 专题介绍 • 上一篇    下一篇

花器官决定的ABC 模型和四因子模型

刘建武 孙成华 刘宁   

  1. 1 (北京师范大学生命科学学院 北京 100875) 2(北京市环境保护监测中心 北京 100044)
  • 收稿日期:2003-01-13 修回日期:2003-08-06 出版日期:2004-06-20 发布日期:2004-06-20
  • 通讯作者: 刘宁

The ABC Model and the Quartet Model of Floral Organ Identity

LIU Jian-Wu SUN Cheng-Hua LIU Ning   

  1. 1(College of Life Sciences, Beijing Normal University, Beijing 100875) 2(Beijing Environment Monitor Center, Beijing 100044)
  • Received:2003-01-13 Revised:2003-08-06 Online:2004-06-20 Published:2004-06-20
  • Contact: LIU Ning

摘要: 简要介绍了花器官决定的同源异型基因作用模型——ABC模型的产生和发展过程。从早期ABC模型发展到经典ABC模型,然后到ABCD模型,最后到A-E模型。花器官发育遗传学的创立和发展是ABC模型产生的基础,ABC模型的建立促进了花器官发育遗传学的发展,而后者进一步发展的结果又促使前者更加完善,从而进一步发展为四因子模型。

Abstract: The ABC model was established in late 1980s to explain the genetic interactions between floral homeotic mutations. As the progress in flower developmental genetics, the ABC model was expanded to the ABCD model with the introduction of D class genes for ovary identity. More recently, a A-E model was proposed and will be discussed in this short review.