Wound signaling of regenerative cell reprogramming
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- 作者：Samuel Daniel Lupa ; Xin Tianb ; Jian Xub ; José ; Manuel Pé ; rez-Pé ; reza ; 1 ; jmperez@umh.es" class="auth_mail" title="E-mail the corresponding author
- 关键词：ABCB ; ATP binding cassette type B ; ALF4 ; ABERRANT LATERAL ROOT FORMATION4 ; AP2/ERF ; APETALA2/ETHYLENE RESPONSIVE FACTOR ; ARF ; AUXIN RESPONSIVE FACTOR ; GH3 ; GRETCHEN HAGEN3 ; IAA ; indole-3-acetic acid ; LBD ; LATERAL ORGAN BOUNDARIES DOMAIN ; NAC ; NAM ATAF1/2 CUC2 ; PIN ; PIN-FORMED ; PLT ; PLETHORA ; PXY ; PHLOEM INTERCALATED WITH XYLEM ; QC ; quiescent center ; SCR ; SCARECROW ; SHR ; SHORT ROOT ; WIND ; WOUND INDUCED DIFFERENTIATION ; WOX ; WUSCHEL RELATED HOMEOBOX ; WUS ; WUSCHEL
- 刊名：Plant Science
- 出版年：2016
- 出版时间：September 2016
- 年：2016
- 卷：250
- 期：Complete
- 页码：178-187
- 全文大小：1723 K
文摘
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Contrasting auxin levels between adjacent tissues locally activate distinct transcription factors during tissue reunion in incised stems.
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Besides auxin, some unknown cell-to-cell signaling pathways are required for graft formation.
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Root tip regeneration is dependent on polar auxin transport and acts through the WOX5/SCR/PLT pathways.
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Wounding-induced adventitious root formation is triggered by downstream effectors of auxin maxima.
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ALF4, WIND1 and some WOX genes are a key to establish developmental plasticity of plant cells.