Development of leaf shape

被引：68

作者：

Byrne, M ^{[1
]}

Timmermans, M ^{[1
]}

Kidner, C ^{[1
]}

Martienssen, R ^{[1
]}

机构：

[1] Cold Spring Harbor Lab, Cold Spring Harbor, NY 11724 USA

来源：

CURRENT OPINION IN PLANT BIOLOGY | 2001年 / 4卷 / 01期

关键词：

D O I：

10.1016/S1369-5266(00)00133-3

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

Variation among vascular plants in the initiation and patterning of leaves results in a diverse array of leaf shape, including the strap-like leaf of many grasses and the broad lamina of most eudicots. Recent findings highlight the importance of interactions between the shoot apical meristem (SAM) and developing leaf primordia in axis specification and the establishment of leaf shape. Global regulators of epigenetic states have been implicated in these interactions and may play a role in distinguishing founder cells and stem cells within the SAM.

引用

页码：38 / 43

页数：6

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