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Epigenetic Regulation of Heat Stress in Plant Male Reproduction

In flowering plants, male reproductive development is highly susceptible to heat stress. In this mini-review, we summarized different anomalies in tapetum, microspores, and pollen grains during anther development under heat stress. We then discussed how epigenetic control, particularly DNA methylati...

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Autores principales: Malik, Shikha, Zhao, Dazhong
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Frontiers Media S.A. 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8866763/
https://www.ncbi.nlm.nih.gov/pubmed/35222484
http://dx.doi.org/10.3389/fpls.2022.826473
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author Malik, Shikha
Zhao, Dazhong
author_facet Malik, Shikha
Zhao, Dazhong
author_sort Malik, Shikha
collection PubMed
description In flowering plants, male reproductive development is highly susceptible to heat stress. In this mini-review, we summarized different anomalies in tapetum, microspores, and pollen grains during anther development under heat stress. We then discussed how epigenetic control, particularly DNA methylation, is employed to cope with heat stress in male reproduction. Further understanding of epigenetic mechanisms by which plants manage heat stress during male reproduction will provide new genetic engineering and molecular breeding tools for generating heat-resistant crops.
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spelling pubmed-88667632022-02-25 Epigenetic Regulation of Heat Stress in Plant Male Reproduction Malik, Shikha Zhao, Dazhong Front Plant Sci Plant Science In flowering plants, male reproductive development is highly susceptible to heat stress. In this mini-review, we summarized different anomalies in tapetum, microspores, and pollen grains during anther development under heat stress. We then discussed how epigenetic control, particularly DNA methylation, is employed to cope with heat stress in male reproduction. Further understanding of epigenetic mechanisms by which plants manage heat stress during male reproduction will provide new genetic engineering and molecular breeding tools for generating heat-resistant crops. Frontiers Media S.A. 2022-02-10 /pmc/articles/PMC8866763/ /pubmed/35222484 http://dx.doi.org/10.3389/fpls.2022.826473 Text en Copyright © 2022 Malik and Zhao. https://creativecommons.org/licenses/by/4.0/This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.
spellingShingle Plant Science
Malik, Shikha
Zhao, Dazhong
Epigenetic Regulation of Heat Stress in Plant Male Reproduction
title Epigenetic Regulation of Heat Stress in Plant Male Reproduction
title_full Epigenetic Regulation of Heat Stress in Plant Male Reproduction
title_fullStr Epigenetic Regulation of Heat Stress in Plant Male Reproduction
title_full_unstemmed Epigenetic Regulation of Heat Stress in Plant Male Reproduction
title_short Epigenetic Regulation of Heat Stress in Plant Male Reproduction
title_sort epigenetic regulation of heat stress in plant male reproduction
topic Plant Science
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8866763/
https://www.ncbi.nlm.nih.gov/pubmed/35222484
http://dx.doi.org/10.3389/fpls.2022.826473
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