Overexpression of the WOX5 gene inhibits shoot development

WUSCHEL-RELATED HOMEOBOX 5 (WOX5) is a member of the WUSCHEL (WUS) homeodomain transcription factor family. WOX5 is expressed mainly in the quiescent center (QC) and confers stem cell identity in the root apical meristem (RAM). Consistent with the role of WUS in repressing root meristem development,...

Descripción completa

Detalles Bibliográficos
Autores principales: Lee, Kyounghee, Won, Jin Hoon, Seo, Pil Joon
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Taylor & Francis 2022
Materias:
Short Communication
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8986225/
https://www.ncbi.nlm.nih.gov/pubmed/35362363
http://dx.doi.org/10.1080/15592324.2022.2050095
_version_ 1784682502227492864
author Lee, Kyounghee
Won, Jin Hoon
Seo, Pil Joon
author_facet Lee, Kyounghee
Won, Jin Hoon
Seo, Pil Joon
author_sort Lee, Kyounghee
collection PubMed
description WUSCHEL-RELATED HOMEOBOX 5 (WOX5) is a member of the WUSCHEL (WUS) homeodomain transcription factor family. WOX5 is expressed mainly in the quiescent center (QC) and confers stem cell identity in the root apical meristem (RAM). Consistent with the role of WUS in repressing root meristem development, we found that ectopic expression of WOX5 disrupted shoot development by repressing shoot-related genes, such as YABBY1 (YAB1). Our findings suggest that WOX5 and WUS potentially confer different tissue identities and specify RAM and SAM, respectively.
format Online
Article
Text
id pubmed-8986225
institution National Center for Biotechnology Information
language English
publishDate 2022
publisher Taylor & Francis
record_format MEDLINE/PubMed
spelling pubmed-89862252022-04-07 Overexpression of the WOX5 gene inhibits shoot development Lee, Kyounghee Won, Jin Hoon Seo, Pil Joon Plant Signal Behav Short Communication WUSCHEL-RELATED HOMEOBOX 5 (WOX5) is a member of the WUSCHEL (WUS) homeodomain transcription factor family. WOX5 is expressed mainly in the quiescent center (QC) and confers stem cell identity in the root apical meristem (RAM). Consistent with the role of WUS in repressing root meristem development, we found that ectopic expression of WOX5 disrupted shoot development by repressing shoot-related genes, such as YABBY1 (YAB1). Our findings suggest that WOX5 and WUS potentially confer different tissue identities and specify RAM and SAM, respectively. Taylor & Francis 2022-04-01 /pmc/articles/PMC8986225/ /pubmed/35362363 http://dx.doi.org/10.1080/15592324.2022.2050095 Text en © 2022 The Author(s). Published with license by Taylor & Francis Group, LLC. https://creativecommons.org/licenses/by/4.0/This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0/ (https://creativecommons.org/licenses/by/4.0/) ), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
spellingShingle Short Communication
Lee, Kyounghee
Won, Jin Hoon
Seo, Pil Joon
Overexpression of the WOX5 gene inhibits shoot development
title Overexpression of the WOX5 gene inhibits shoot development
title_full Overexpression of the WOX5 gene inhibits shoot development
title_fullStr Overexpression of the WOX5 gene inhibits shoot development
title_full_unstemmed Overexpression of the WOX5 gene inhibits shoot development
title_short Overexpression of the WOX5 gene inhibits shoot development
title_sort overexpression of the wox5 gene inhibits shoot development
topic Short Communication
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8986225/
https://www.ncbi.nlm.nih.gov/pubmed/35362363
http://dx.doi.org/10.1080/15592324.2022.2050095
work_keys_str_mv AT leekyounghee overexpressionofthewox5geneinhibitsshootdevelopment
AT wonjinhoon overexpressionofthewox5geneinhibitsshootdevelopment
AT seopiljoon overexpressionofthewox5geneinhibitsshootdevelopment

Ejemplares similares