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Updated: Oct 10, 2025
09:25
Genome-wide Analysis of Histone Modifications Distribution using the Chromatin Immunoprecipitation Sequencing Method in Magnaporthe oryzae
Published on: June 2, 2021
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RNA Modification and Its Implication in Plant Pathogenic Fungi.
Junhyun Jeon1,2, Song Hee Lee2
1Department of Biotechnology, College of Life and Applied Sciences, Yeungnam University, Gyeongsan 38541, Korea.
The Plant Pathology Journal
|December 13, 2021
Summary
RNA modifications, a dynamic regulatory layer, are largely unknown in plant pathogenic fungi. This study explores their types and roles, suggesting potential agrochemical targets.
Area of Science:
- * Molecular Biology
- * Plant Pathology
- * Mycology
Background:
- * Pathogen-host interactions necessitate adaptable gene expression.
- * Internal RNA modifications form a dynamic, conserved regulatory system (epitranscriptome).
- * RNA modifications in plant pathogenic fungi remain largely unexplored.
Purpose of the Study:
- * To delineate RNA modification types in filamentous fungi.
- * To provide examples of their biological roles, including in pathogens.
- * To explore RNA modification systems as potential agrochemical targets.
Main Methods:
- * Literature review and synthesis of existing data.
- * Analysis of RNA modification types and their known functions.
- * Case studies on filamentous fungi and plant pathogens.
Main Results:
- * RNA modifications represent a significant layer of gene regulation.
- * Examples illustrate the involvement of RNA modifications in fungal biology and pathogenicity.
- * Specific RNA modification systems are identified in filamentous fungi.
Conclusions:
- * RNA modifications are crucial for fungal biology and pathogenicity.
- * The epitranscriptome in plant pathogenic fungi presents novel avenues for research.
- * Targeting RNA modification systems could lead to new agrochemical strategies.
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