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Genetic and Molecular Control of Somatic Embryogenesis
Somatic embryogenesis is a method of asexual reproduction that can occur naturally in various plant species and is widely used for clonal propagation, transformation and regeneration of different crops. Somatic embryogenesis shares some developmental and physiological similarities with zygotic embry...
Autores principales: | , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8309254/ https://www.ncbi.nlm.nih.gov/pubmed/34371670 http://dx.doi.org/10.3390/plants10071467 |
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author | Salaün, Camille Lepiniec, Loïc Dubreucq, Bertrand |
author_facet | Salaün, Camille Lepiniec, Loïc Dubreucq, Bertrand |
author_sort | Salaün, Camille |
collection | PubMed |
description | Somatic embryogenesis is a method of asexual reproduction that can occur naturally in various plant species and is widely used for clonal propagation, transformation and regeneration of different crops. Somatic embryogenesis shares some developmental and physiological similarities with zygotic embryogenesis as it involves common actors of hormonal, transcriptional, developmental and epigenetic controls. Here, we provide an overview of the main signaling pathways involved in the induction and regulation of somatic embryogenesis with a focus on the master regulators of seed development, LEAFY COTYLEDON 1 and 2, ABSCISIC ACID INSENSITIVE 3 and FUSCA 3 transcription factors whose precise role during both zygotic and somatic embryogenesis remains to be fully elucidated. |
format | Online Article Text |
id | pubmed-8309254 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2021 |
publisher | MDPI |
record_format | MEDLINE/PubMed |
spelling | pubmed-83092542021-07-25 Genetic and Molecular Control of Somatic Embryogenesis Salaün, Camille Lepiniec, Loïc Dubreucq, Bertrand Plants (Basel) Review Somatic embryogenesis is a method of asexual reproduction that can occur naturally in various plant species and is widely used for clonal propagation, transformation and regeneration of different crops. Somatic embryogenesis shares some developmental and physiological similarities with zygotic embryogenesis as it involves common actors of hormonal, transcriptional, developmental and epigenetic controls. Here, we provide an overview of the main signaling pathways involved in the induction and regulation of somatic embryogenesis with a focus on the master regulators of seed development, LEAFY COTYLEDON 1 and 2, ABSCISIC ACID INSENSITIVE 3 and FUSCA 3 transcription factors whose precise role during both zygotic and somatic embryogenesis remains to be fully elucidated. MDPI 2021-07-17 /pmc/articles/PMC8309254/ /pubmed/34371670 http://dx.doi.org/10.3390/plants10071467 Text en © 2021 by the authors. https://creativecommons.org/licenses/by/4.0/Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/). |
spellingShingle | Review Salaün, Camille Lepiniec, Loïc Dubreucq, Bertrand Genetic and Molecular Control of Somatic Embryogenesis |
title | Genetic and Molecular Control of Somatic Embryogenesis |
title_full | Genetic and Molecular Control of Somatic Embryogenesis |
title_fullStr | Genetic and Molecular Control of Somatic Embryogenesis |
title_full_unstemmed | Genetic and Molecular Control of Somatic Embryogenesis |
title_short | Genetic and Molecular Control of Somatic Embryogenesis |
title_sort | genetic and molecular control of somatic embryogenesis |
topic | Review |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8309254/ https://www.ncbi.nlm.nih.gov/pubmed/34371670 http://dx.doi.org/10.3390/plants10071467 |
work_keys_str_mv | AT salauncamille geneticandmolecularcontrolofsomaticembryogenesis AT lepiniecloic geneticandmolecularcontrolofsomaticembryogenesis AT dubreucqbertrand geneticandmolecularcontrolofsomaticembryogenesis |