Leaf initiation: The integration of growth and cell division

被引:12
作者
Fleming, Andrew J. [1 ]
机构
[1] Univ Sheffield, Dept Anim & Plant Sci, Sheffield S10 2TN, S Yorkshire, England
关键词
cell division; cell growth; development; leaf; morphogenesis;
D O I
10.1007/s11103-005-7703-9
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
The shoot apical meristem of higher plants is characterized by a conserved pattern of cell division, the functional significance of which is unclear. Although a causal role for cell division frequency and orientation in morphogenesis has been suggested, supporting data are limited. An alternative interpretation laying stress on the control of growth vector and its integration with networks of transcription factors and hormonal signals is discussed in this review.
引用
收藏
页码:905 / 914
页数:10
相关论文
共 48 条
[1]   Tissue localization of expansins in deepwater rice [J].
Cho, HT ;
Kende, H .
PLANT JOURNAL, 1998, 15 (06) :805-812
[2]   Cyclin D control of growth rate in plants [J].
Cockcroft, CE ;
den Boer, BGW ;
Healy, JMS ;
Murray, JAH .
NATURE, 2000, 405 (6786) :575-579
[3]   Loosening of plant cell walls by expansins [J].
Cosgrove, DJ .
NATURE, 2000, 407 (6802) :321-326
[4]   Control of proliferation, endoreduplication and differentiation by the Arabidopsis E2Fa-DPa transcription factor [J].
De Veylder, L ;
Beeckman, T ;
Beemster, GTS ;
Engler, JD ;
Ormenese, S ;
Maes, S ;
Naudts, M ;
Van der Schueren, E ;
Jacqmard, A ;
Engler, G ;
Inzé, D .
EMBO JOURNAL, 2002, 21 (06) :1360-1368
[5]   Formation of primordia and phyllotaxy [J].
Fleming, AJ .
CURRENT OPINION IN PLANT BIOLOGY, 2005, 8 (01) :53-58
[6]   A surveillance system regulates selective entry of RNA into the shoot apex [J].
Foster, TM ;
Lough, TJ ;
Emerson, SJ ;
Lee, RH ;
Bowman, JL ;
Forster, RLS ;
Lucas, WJ .
PLANT CELL, 2002, 14 (07) :1497-1508
[7]  
Gillespie T, 2005, ANNU PLANT REV, V16, P109
[8]   Control of phyllotaxy by the cytokinin-inducible response regulator homologue ABPHYL1 [J].
Giulini, A ;
Wang, J ;
Jackson, D .
NATURE, 2004, 430 (7003) :1031-1034