Harmony but Not Uniformity: Role of Strigolactone in Plants

Strigolactones (SLs) represent an important new plant hormone class marked by their multifunctional roles in plants and rhizosphere interactions, which stimulate hyphal branching in arbuscular mycorrhizal fungi (AMF) and seed germination of root parasitic plants. SLs have been broadly implicated in...

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Autores principales: Naveed Ur Rehman, Xi Li, Peichun Zeng, Shaoying Guo, Saad Jan, Yunfeng Liu, Yifeng Huang, Qingjun Xie
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Publicado: MDPI AG 2021
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spelling oai:doaj.org-article:5994c6afdaae4189a99567bad4ac08752021-11-25T16:52:50ZHarmony but Not Uniformity: Role of Strigolactone in Plants10.3390/biom111116162218-273Xhttps://doaj.org/article/5994c6afdaae4189a99567bad4ac08752021-11-01T00:00:00Zhttps://www.mdpi.com/2218-273X/11/11/1616https://doaj.org/toc/2218-273XStrigolactones (SLs) represent an important new plant hormone class marked by their multifunctional roles in plants and rhizosphere interactions, which stimulate hyphal branching in arbuscular mycorrhizal fungi (AMF) and seed germination of root parasitic plants. SLs have been broadly implicated in regulating root growth, shoot architecture, leaf senescence, nodulation, and legume–symbionts interaction, as well as a response to various external stimuli, such as abiotic and biotic stresses. These functional properties of SLs enable the genetic engineering of crop plants to improve crop yield and productivity. In this review, the conservation and divergence of SL pathways and its biological processes in multiple plant species have been extensively discussed with a particular emphasis on its interactions with other different phytohormones. These interactions may shed further light on the regulatory networks underlying plant growth, development, and stress responses, ultimately providing certain strategies for promoting crop yield and productivity with the challenges of global climate and environmental changes.Naveed Ur RehmanXi LiPeichun ZengShaoying GuoSaad JanYunfeng LiuYifeng HuangQingjun XieMDPI AGarticlestrigolactoneshormonesbiosynthesissignaling and transportMicrobiologyQR1-502ENBiomolecules, Vol 11, Iss 1616, p 1616 (2021)
institution DOAJ
collection DOAJ
language EN
topic strigolactones
hormones
biosynthesis
signaling and transport
Microbiology
QR1-502
spellingShingle strigolactones
hormones
biosynthesis
signaling and transport
Microbiology
QR1-502
Naveed Ur Rehman
Xi Li
Peichun Zeng
Shaoying Guo
Saad Jan
Yunfeng Liu
Yifeng Huang
Qingjun Xie
Harmony but Not Uniformity: Role of Strigolactone in Plants
description Strigolactones (SLs) represent an important new plant hormone class marked by their multifunctional roles in plants and rhizosphere interactions, which stimulate hyphal branching in arbuscular mycorrhizal fungi (AMF) and seed germination of root parasitic plants. SLs have been broadly implicated in regulating root growth, shoot architecture, leaf senescence, nodulation, and legume–symbionts interaction, as well as a response to various external stimuli, such as abiotic and biotic stresses. These functional properties of SLs enable the genetic engineering of crop plants to improve crop yield and productivity. In this review, the conservation and divergence of SL pathways and its biological processes in multiple plant species have been extensively discussed with a particular emphasis on its interactions with other different phytohormones. These interactions may shed further light on the regulatory networks underlying plant growth, development, and stress responses, ultimately providing certain strategies for promoting crop yield and productivity with the challenges of global climate and environmental changes.
format article
author Naveed Ur Rehman
Xi Li
Peichun Zeng
Shaoying Guo
Saad Jan
Yunfeng Liu
Yifeng Huang
Qingjun Xie
author_facet Naveed Ur Rehman
Xi Li
Peichun Zeng
Shaoying Guo
Saad Jan
Yunfeng Liu
Yifeng Huang
Qingjun Xie
author_sort Naveed Ur Rehman
title Harmony but Not Uniformity: Role of Strigolactone in Plants
title_short Harmony but Not Uniformity: Role of Strigolactone in Plants
title_full Harmony but Not Uniformity: Role of Strigolactone in Plants
title_fullStr Harmony but Not Uniformity: Role of Strigolactone in Plants
title_full_unstemmed Harmony but Not Uniformity: Role of Strigolactone in Plants
title_sort harmony but not uniformity: role of strigolactone in plants
publisher MDPI AG
publishDate 2021
url https://doaj.org/article/5994c6afdaae4189a99567bad4ac0875
work_keys_str_mv AT naveedurrehman harmonybutnotuniformityroleofstrigolactoneinplants
AT xili harmonybutnotuniformityroleofstrigolactoneinplants
AT peichunzeng harmonybutnotuniformityroleofstrigolactoneinplants
AT shaoyingguo harmonybutnotuniformityroleofstrigolactoneinplants
AT saadjan harmonybutnotuniformityroleofstrigolactoneinplants
AT yunfengliu harmonybutnotuniformityroleofstrigolactoneinplants
AT yifenghuang harmonybutnotuniformityroleofstrigolactoneinplants
AT qingjunxie harmonybutnotuniformityroleofstrigolactoneinplants
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