高等植物胚胎发生的分子调控

作     者：刁丰秋 黄美娟 吴乃虎 

作者机构：中国科学院发育生物学研究所北京100080 北京大学生命科学学院北京100871 

出 版 物：《Acta Botanica Sinica》 (Acta Botanica Sinica（植物学报：英文版）)

年 卷 期：2000年第42卷第4期

页      面：331-340页

核心收录：

学科分类：0710[理学-生物学] 07[理学] 09[农学] 071007[理学-遗传学] 0901[农学-作物学] 090102[农学-作物遗传育种] 

基　　金：国家自然科学基金资助项目!( 3 963 0 0 40 )&& 

主　　题：胚胎发生 细胞分化 器官发生 高等植物 分子调控 

摘      要：Embryogenesis represents the critical transition from the fertilized egg to the new multicellular seedling. Considerable attention has recently been focused on the search for genes expressed during the embryogenesis of plant model systems, especially in Arabidopsis thaliana (L.) Heynh., to understand the regulation of plant development. This paper presents a brief description of gene expression and molecular regulation during embryogenesis. The molecular events to induce and determine cell fate and cell differentiation are reviewed, the gene regulation of shoot and root meristems are discussed and the molecular mechanisms of embryo maturation and dormancy would be followed as well.