GENETIC-CONTROL OF FLOWER DEVELOPMENT BY HOMEOTIC GENES IN ANTIRRHINUM-MAJUS
GENETIC-CONTROL OF FLOWER DEVELOPMENT BY HOMEOTIC GENES IN ANTIRRHINUM-MAJUS
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DOI：
10.1126/science.250.4983.931
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发表时间：
1990-11-16
期刊：
影响因子：
56.9
通讯作者：
SOMMER, H
中科院分区：
文献类型：
--
作者：
SCHWARZSOMMER, Z;HUIJSER, P;SOMMER, H
同源异型突变体在动物发育的研究中一直是有用的。这种突变体在植物中也是已知的。金鱼草中同源异型基因的分离和分子分析为深入研究花发育的分子调控机制提供了新的思路。提出了一个模型，如何发展器官，包括花的特征序列模式，建立在形态发生的过程中。
Homeotic mutants have been useful for the study of animal development. Such mutants are also known in plants. The isolation and molecular analysis of several homeotic genes inAntirrhinum majusprovide insights into the underlying molecular regulatory mechanisms of flower development. A model is presented of how the characteristic sequential pattern of developing organs, comprising the flower, is established in the process of morphogenesis.