首页|Advances in DNA methylation and its role in cytoplasmic male sterility in higher plants

Advances in DNA methylation and its role in cytoplasmic male sterility in higher plants

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  • 国家科技期刊平台
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  • NSTL
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The impact of epigenetic modifications like DNA methylation on plant phenotypes has expanded the possibilities for crop development.DNA methylation plays a part in the regulation of both the chromatin structure and gene expression,and the enzyme involved,DNA methyltransferase,executes the methylation process within the plant genome.By regulating crucial biological pathways,epigenetic changes actively contribute to the creation of the phenotype.Therefore,epigenome editing may assist in overcoming some of the drawbacks of genome editing,which can have minor off-target consequences and merely facilitate the loss of a gene's function.These drawbacks include gene knockout,which can have such off-target effects.This review provides examples of several molecular characteristics of DNA methylation,as well as some plant physiological processes that are impacted by these epigenetic changes in the plants.We also discuss how DNA alterations might be used to improve crops and meet the demands of sustainable and environmentally-friendly farming.

DNA methylationepigeneticsCMS male sterilitychromatin architecturegene expressionhigher plants

Atiqur Rahman、Md.Hasan Sofiur Rahman、Md.Shakil Uddin、Naima Sultana、Shirin Akhter、Ujjal Kumar Nath、Shamsun Nahar Begum、Md.Mazadul Islam、Afroz Naznin、Md.Nurul Amin、Sharif Ahmed、Akbar Hossain

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Department of Genetics and Plant Breeding,Bangladesh Agricultural University,Mymensingh 2202,Bangladesh

Plant Breeding Division,Bangladesh Institute of Nuclear Agriculture,Mymensingh 2202,Bangladesh

Tuber Crop Research Centre,Bangladesh Agricultural Research Institute(BARI),Joydebpur 1701,Bangladesh

Horticulture Research Centre,Bangladesh Agricultural Research Institute(BARI),Joydebpur 1701,Bangladesh

Biotechnology Division,Bangladesh Agricultural Research Institute(BARI),Joydebpur 1701,Bangladesh

International Rice Research Institute,Bangladesh Office,Dhaka 1213,Bangladesh

Division of Soil Science,Bangladesh Wheat and Maize Research Institute,Dinajpur 5200,Bangladesh

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2024

10.1016/j.jia.2023.04.045

农业科学学报(英文)
中国农业科学院农业信息研究所

农业科学学报(英文)

CSTPCD
影响因子：0.576
ISSN：2095-3119
年,卷(期)：2024.23(1)
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