Current Proteomic and Metabolomic Knowledge of Zygotic and Somatic Embryogenesis in Plants

Embryogenesis is the primary developmental program in plants. The mechanisms that underlie the regulation of embryogenesis are an essential research subject given its potential contribution to mass in vitro propagation of profitable plant species. Somatic embryogenesis (SE) refers to the use of in v...

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Autores principales: Janet Juarez-Escobar, Esaú Bojórquez-Velázquez, Jose M. Elizalde-Contreras, José A. Guerrero-Analco, Víctor M. Loyola-Vargas, Martín Mata-Rosas, Eliel Ruiz-May
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Publicado: MDPI AG 2021
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Acceso en línea:https://doaj.org/article/4588b5b74c3a4bf299fa46c48701dfa2
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spelling oai:doaj.org-article:4588b5b74c3a4bf299fa46c48701dfa22021-11-11T17:15:07ZCurrent Proteomic and Metabolomic Knowledge of Zygotic and Somatic Embryogenesis in Plants10.3390/ijms2221118071422-00671661-6596https://doaj.org/article/4588b5b74c3a4bf299fa46c48701dfa22021-10-01T00:00:00Zhttps://www.mdpi.com/1422-0067/22/21/11807https://doaj.org/toc/1661-6596https://doaj.org/toc/1422-0067Embryogenesis is the primary developmental program in plants. The mechanisms that underlie the regulation of embryogenesis are an essential research subject given its potential contribution to mass in vitro propagation of profitable plant species. Somatic embryogenesis (SE) refers to the use of in vitro techniques to mimic the sexual reproduction program known as zygotic embryogenesis (ZE). In this review, we synthesize the current state of research on proteomic and metabolomic studies of SE and ZE in angiosperms (monocots and dicots) and gymnosperms. The most striking finding was the small number of studies addressing ZE. Meanwhile, the research effort focused on SE has been substantial but disjointed. Together, these research gaps may explain why the embryogenic induction stage and the maturation of the somatic embryo continue to be bottlenecks for efficient and large-scale regeneration of plants. Comprehensive and integrative studies of both SE and ZE are needed to provide the molecular foundation of plant embryogenesis, information which is needed to rationally guide experimental strategies to solve SE drawbacks in each species.Janet Juarez-EscobarEsaú Bojórquez-VelázquezJose M. Elizalde-ContrerasJosé A. Guerrero-AnalcoVíctor M. Loyola-VargasMartín Mata-RosasEliel Ruiz-MayMDPI AGarticlemetabolomicsproteomicssomatic embryogenesiszygotic embryogenesisgymnospermsangiospermsBiology (General)QH301-705.5ChemistryQD1-999ENInternational Journal of Molecular Sciences, Vol 22, Iss 11807, p 11807 (2021)
institution DOAJ
collection DOAJ
language EN
topic metabolomics
proteomics
somatic embryogenesis
zygotic embryogenesis
gymnosperms
angiosperms
Biology (General)
QH301-705.5
Chemistry
QD1-999
spellingShingle metabolomics
proteomics
somatic embryogenesis
zygotic embryogenesis
gymnosperms
angiosperms
Biology (General)
QH301-705.5
Chemistry
QD1-999
Janet Juarez-Escobar
Esaú Bojórquez-Velázquez
Jose M. Elizalde-Contreras
José A. Guerrero-Analco
Víctor M. Loyola-Vargas
Martín Mata-Rosas
Eliel Ruiz-May
Current Proteomic and Metabolomic Knowledge of Zygotic and Somatic Embryogenesis in Plants
description Embryogenesis is the primary developmental program in plants. The mechanisms that underlie the regulation of embryogenesis are an essential research subject given its potential contribution to mass in vitro propagation of profitable plant species. Somatic embryogenesis (SE) refers to the use of in vitro techniques to mimic the sexual reproduction program known as zygotic embryogenesis (ZE). In this review, we synthesize the current state of research on proteomic and metabolomic studies of SE and ZE in angiosperms (monocots and dicots) and gymnosperms. The most striking finding was the small number of studies addressing ZE. Meanwhile, the research effort focused on SE has been substantial but disjointed. Together, these research gaps may explain why the embryogenic induction stage and the maturation of the somatic embryo continue to be bottlenecks for efficient and large-scale regeneration of plants. Comprehensive and integrative studies of both SE and ZE are needed to provide the molecular foundation of plant embryogenesis, information which is needed to rationally guide experimental strategies to solve SE drawbacks in each species.
format article
author Janet Juarez-Escobar
Esaú Bojórquez-Velázquez
Jose M. Elizalde-Contreras
José A. Guerrero-Analco
Víctor M. Loyola-Vargas
Martín Mata-Rosas
Eliel Ruiz-May
author_facet Janet Juarez-Escobar
Esaú Bojórquez-Velázquez
Jose M. Elizalde-Contreras
José A. Guerrero-Analco
Víctor M. Loyola-Vargas
Martín Mata-Rosas
Eliel Ruiz-May
author_sort Janet Juarez-Escobar
title Current Proteomic and Metabolomic Knowledge of Zygotic and Somatic Embryogenesis in Plants
title_short Current Proteomic and Metabolomic Knowledge of Zygotic and Somatic Embryogenesis in Plants
title_full Current Proteomic and Metabolomic Knowledge of Zygotic and Somatic Embryogenesis in Plants
title_fullStr Current Proteomic and Metabolomic Knowledge of Zygotic and Somatic Embryogenesis in Plants
title_full_unstemmed Current Proteomic and Metabolomic Knowledge of Zygotic and Somatic Embryogenesis in Plants
title_sort current proteomic and metabolomic knowledge of zygotic and somatic embryogenesis in plants
publisher MDPI AG
publishDate 2021
url https://doaj.org/article/4588b5b74c3a4bf299fa46c48701dfa2
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