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告别分生组织：KNOX基因的调控

Leaving the meristem behind: regulation of KNOX genes.

作者信息

Barton M

机构信息

Department of Genetics, Henry Mall, University of Wisconsin-Madison, Madison, WI 53706, USA.

出版信息

Genome Biol. 2001;2(1):REVIEWS1002. doi: 10.1186/gb-2001-2-1-reviews1002. Epub 2001 Jan 9.

DOI:10.1186/gb-2001-2-1-reviews1002
PMID:11178282
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC150439/
Abstract

The mechanism by which the plant reserves some cells as pluripotent stem cells while partitioning others into differentiated leaf tissue is fundamental to plant development. New work in Arabidopsis elucidates the genetic circuitry that distinguishes meristem from leaf.

摘要

植物将一些细胞保留为多能干细胞，同时将其他细胞分配到分化的叶组织中的机制，是植物发育的基础。拟南芥的新研究阐明了区分分生组织和叶片的遗传通路。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/f0ab/150439/101438c86c4b/gb-2001-2-1-reviews1002-1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/f0ab/150439/101438c86c4b/gb-2001-2-1-reviews1002-1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/f0ab/150439/101438c86c4b/gb-2001-2-1-reviews1002-1.jpg

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本文引用的文献

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Asymmetric leaves1 mediates leaf patterning and stem cell function in Arabidopsis.不对称叶片1在拟南芥中介导叶片模式形成和干细胞功能。
Nature. 2000;408(6815):967-71. doi: 10.1038/35050091.
2
Mechanisms that control knox gene expression in the Arabidopsis shoot.控制拟南芥茎中KNOX基因表达的机制。
Development. 2000 Dec;127(24):5523-32. doi: 10.1242/dev.127.24.5523.
3
Auxin regulates the initiation and radial position of plant lateral organs.生长素调节植物侧生器官的起始和径向位置。
番茄（Solanum lycopersicum cv. Micro-Tom）自然遗传变异 Rg1 和 DELLA 突变体 procera 控制形成不定根和不定芽所必需的能力。
J Exp Bot. 2012 Sep;63(15):5689-703. doi: 10.1093/jxb/ers221. Epub 2012 Aug 21.
4
Modulation of the hormone setting by Rhodococcus fascians results in ectopic KNOX activation in Arabidopsis.格氏红球菌对激素环境的调节导致拟南芥中异位KNOX激活。
Plant Physiol. 2008 Mar;146(3):1267-81. doi: 10.1104/pp.107.113969. Epub 2008 Jan 9.
5
Asymmetric auxin response precedes asymmetric growth and differentiation of asymmetric leaf1 and asymmetric leaf2 Arabidopsis leaves.不对称生长素反应先于拟南芥不对称叶1和不对称叶2叶片的不对称生长和分化。
Plant Cell. 2005 Jan;17(1):77-91. doi: 10.1105/tpc.104.026898. Epub 2004 Dec 17.
6
The ASK1 and ASK2 genes are essential for Arabidopsis early development.ASK1基因和ASK2基因对拟南芥的早期发育至关重要。
Plant Cell. 2004 Jan;16(1):5-20. doi: 10.1105/tpc.017772. Epub 2003 Dec 19.
Plant Cell. 2000 Apr;12(4):507-18. doi: 10.1105/tpc.12.4.507.
4
Knots in the family tree: evolutionary relationships and functions of knox homeobox genes.家族树中的节：KNOX 同源异型盒基因的进化关系与功能
Plant Mol Biol. 2000 Jan;42(1):151-66.
5
The maize rough sheath2 gene and leaf development programs in monocot and dicot plants.玉米粗糙叶鞘2基因与单子叶和双子叶植物的叶片发育程序
Science. 1999 Apr 2;284(5411):154-6. doi: 10.1126/science.284.5411.154.
6
ROUGH SHEATH2: a Myb protein that represses knox homeobox genes in maize lateral organ primordia.粗糙鞘2：一种在玉米侧生器官原基中抑制knox同源异型框基因的Myb蛋白。
Science. 1999 Apr 2;284(5411):151-3. doi: 10.1126/science.284.5411.151.
7
The PHANTASTICA gene encodes a MYB transcription factor involved in growth and dorsoventrality of lateral organs in Antirrhinum.PHANTASTICA基因编码一种MYB转录因子，该因子参与金鱼草侧器官的生长和背腹性。
Cell. 1998 May 29;93(5):779-89. doi: 10.1016/s0092-8674(00)81439-7.
8
KNAT1 induces lobed leaves with ectopic meristems when overexpressed in Arabidopsis.在拟南芥中过表达时，KNAT1会诱导形成带有异位分生组织的裂叶。
Plant Cell. 1996 Aug;8(8):1277-89. doi: 10.1105/tpc.8.8.1277.
9
The making of a compound leaf: genetic manipulation of leaf architecture in tomato.复叶的形成：番茄叶片结构的基因调控
Cell. 1996 Mar 8;84(5):735-44. doi: 10.1016/s0092-8674(00)81051-x.
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A member of the KNOTTED class of homeodomain proteins encoded by the STM gene of Arabidopsis.一种由拟南芥STM基因编码的同源异型域蛋白的结瘤类成员。
Nature. 1996 Jan 4;379(6560):66-9. doi: 10.1038/379066a0.