Early molecular events in the interaction between Magnaporthe oryzae and rice
Abstract Rice is a staple crop feeding more than 50% of the world’s population and, its sustainable production is crucial to the global food security. However, blast disease caused by the filamentous fungus Magnaporthe oryzae (anamorph: Pyricularia oryzae) threatens sustainable rice production as it...
| Main Authors: | , , , , , , , |
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| Format: | Article |
| Language: | English |
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BMC
2024-02-01
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| Series: | Phytopathology Research |
| Subjects: | |
| Online Access: | https://doi.org/10.1186/s42483-024-00226-z |
| _version_ | 1797275707370373120 |
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| author | Haifeng Zhang Jun Yang Muxing Liu Xiaozhou Xu Leiyun Yang Xinyu Liu Youliang Peng Zhengguang Zhang |
| author_facet | Haifeng Zhang Jun Yang Muxing Liu Xiaozhou Xu Leiyun Yang Xinyu Liu Youliang Peng Zhengguang Zhang |
| author_sort | Haifeng Zhang |
| collection | DOAJ |
| description | Abstract Rice is a staple crop feeding more than 50% of the world’s population and, its sustainable production is crucial to the global food security. However, blast disease caused by the filamentous fungus Magnaporthe oryzae (anamorph: Pyricularia oryzae) threatens sustainable rice production as it can reduce grain yields over 30% in epidemic years. Therefore, deciphering the molecular mechanisms of the M. oryzae-rice interaction and the mechanism that how M. oryzae overcomes rice defense is crucial for developing new strategies to make green fungicides and disease-resistant rice varieties. This review provides a comprehensive overview of the latest advances in understanding the molecular mechanisms by which M. oryzae perceives host surface signals and subsequently develops specific infection structure called appressoria. In addition, the review delves into the strategies that the fungus utilizes to overcome host immunity, which in turn allows it to colonize rice tissues. Finally, we propose the perspectives for dissecting the pathogenesis of the fungus and controlling rice blast disease. |
| first_indexed | 2024-03-07T15:17:20Z |
| format | Article |
| id | doaj.art-bd04342a3a664a578d6d52dc92dfa250 |
| institution | Directory Open Access Journal |
| issn | 2524-4167 |
| language | English |
| last_indexed | 2024-03-07T15:17:20Z |
| publishDate | 2024-02-01 |
| publisher | BMC |
| record_format | Article |
| series | Phytopathology Research |
| spelling | doaj.art-bd04342a3a664a578d6d52dc92dfa2502024-03-05T17:51:24ZengBMCPhytopathology Research2524-41672024-02-016111710.1186/s42483-024-00226-zEarly molecular events in the interaction between Magnaporthe oryzae and riceHaifeng Zhang0Jun Yang1Muxing Liu2Xiaozhou Xu3Leiyun Yang4Xinyu Liu5Youliang Peng6Zhengguang Zhang7Department of Plant Pathology, College of Plant Protection, Nanjing Agricultural University, and Key Laboratory of Integrated Management of Crop Diseases and Pests, Ministry of EducationMOA Key Laboratory for Monitoring and Green Management of Crop Pests, College of Plant Protection, China Agricultural UniversityDepartment of Plant Pathology, College of Plant Protection, Nanjing Agricultural University, and Key Laboratory of Integrated Management of Crop Diseases and Pests, Ministry of EducationMOA Key Laboratory for Monitoring and Green Management of Crop Pests, College of Plant Protection, China Agricultural UniversityDepartment of Plant Pathology, College of Plant Protection, Nanjing Agricultural University, and Key Laboratory of Integrated Management of Crop Diseases and Pests, Ministry of EducationDepartment of Plant Pathology, College of Plant Protection, Nanjing Agricultural University, and Key Laboratory of Integrated Management of Crop Diseases and Pests, Ministry of EducationMOA Key Laboratory for Monitoring and Green Management of Crop Pests, College of Plant Protection, China Agricultural UniversityDepartment of Plant Pathology, College of Plant Protection, Nanjing Agricultural University, and Key Laboratory of Integrated Management of Crop Diseases and Pests, Ministry of EducationAbstract Rice is a staple crop feeding more than 50% of the world’s population and, its sustainable production is crucial to the global food security. However, blast disease caused by the filamentous fungus Magnaporthe oryzae (anamorph: Pyricularia oryzae) threatens sustainable rice production as it can reduce grain yields over 30% in epidemic years. Therefore, deciphering the molecular mechanisms of the M. oryzae-rice interaction and the mechanism that how M. oryzae overcomes rice defense is crucial for developing new strategies to make green fungicides and disease-resistant rice varieties. This review provides a comprehensive overview of the latest advances in understanding the molecular mechanisms by which M. oryzae perceives host surface signals and subsequently develops specific infection structure called appressoria. In addition, the review delves into the strategies that the fungus utilizes to overcome host immunity, which in turn allows it to colonize rice tissues. Finally, we propose the perspectives for dissecting the pathogenesis of the fungus and controlling rice blast disease.https://doi.org/10.1186/s42483-024-00226-zMaganporthe oryzaeAppressorium formationEffectorPathogenic mechanismDisease control |
| spellingShingle | Haifeng Zhang Jun Yang Muxing Liu Xiaozhou Xu Leiyun Yang Xinyu Liu Youliang Peng Zhengguang Zhang Early molecular events in the interaction between Magnaporthe oryzae and rice Phytopathology Research Maganporthe oryzae Appressorium formation Effector Pathogenic mechanism Disease control |
| title | Early molecular events in the interaction between Magnaporthe oryzae and rice |
| title_full | Early molecular events in the interaction between Magnaporthe oryzae and rice |
| title_fullStr | Early molecular events in the interaction between Magnaporthe oryzae and rice |
| title_full_unstemmed | Early molecular events in the interaction between Magnaporthe oryzae and rice |
| title_short | Early molecular events in the interaction between Magnaporthe oryzae and rice |
| title_sort | early molecular events in the interaction between magnaporthe oryzae and rice |
| topic | Maganporthe oryzae Appressorium formation Effector Pathogenic mechanism Disease control |
| url | https://doi.org/10.1186/s42483-024-00226-z |
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