植物细胞对生物胁迫的响应研究进展

IF 2.8 3区农林科学 Q2 PLANT SCIENCES

Physiological and Molecular Plant Pathology Pub Date : 2025-05-06 DOI:10.1016/j.pmpp.2025.102718

Sandeep Kumar Chaurasia , Chinmayee Acharya , Jitendra Kumar Pandey

{"title":"植物细胞对生物胁迫的响应研究进展","authors":"Sandeep Kumar Chaurasia , Chinmayee Acharya , Jitendra Kumar Pandey","doi":"10.1016/j.pmpp.2025.102718","DOIUrl":null,"url":null,"abstract":"<div><div>Biotic stress is a severe environmental constraint to the plant's health, ecological balance, and sustainable crop production. Emerging data indicate global agricultural losses, flustered plant-population ecology, and wavering conservational status due to overexploitation of plant life by other living organisms, specifically viruses, bacteria, fungi, nematodes, herbivores, and weeds. In such a setting, plants under biotic stress elusively undergo various biochemical, physiological, and ecological changes for their survival. Plants employ sophisticated mechanisms at different levels with variable adeptness to minimize metabolic constraints and compensate for multidimensional effects of biotic stress. In this review, we have attempted to traverse different types of phytopathogens, mechanisms of their action, diseases and their symptoms. Stress-signal perception, the role of inter-organellar communications, pathogen-triggered immunity, effector-triggered immunity, the role of phytohormones, and secondary metabolites were discussed in detail. At present, we have limited our study to plants' response to biotic stress without the contribution of external assistance. Great advancements have been made in exploring host-pathogen interactions, yet research is still required to elucidate this intricate interaction on molecular, physiological, and ecological levels.</div></div>","PeriodicalId":20046,"journal":{"name":"Physiological and Molecular Plant Pathology","volume":"138 ","pages":"Article 102718"},"PeriodicalIF":2.8000,"publicationDate":"2025-05-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Plant's cellular response to biotic stress: A review\",\"authors\":\"Sandeep Kumar Chaurasia , Chinmayee Acharya , Jitendra Kumar Pandey\",\"doi\":\"10.1016/j.pmpp.2025.102718\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><div>Biotic stress is a severe environmental constraint to the plant's health, ecological balance, and sustainable crop production. Emerging data indicate global agricultural losses, flustered plant-population ecology, and wavering conservational status due to overexploitation of plant life by other living organisms, specifically viruses, bacteria, fungi, nematodes, herbivores, and weeds. In such a setting, plants under biotic stress elusively undergo various biochemical, physiological, and ecological changes for their survival. Plants employ sophisticated mechanisms at different levels with variable adeptness to minimize metabolic constraints and compensate for multidimensional effects of biotic stress. In this review, we have attempted to traverse different types of phytopathogens, mechanisms of their action, diseases and their symptoms. Stress-signal perception, the role of inter-organellar communications, pathogen-triggered immunity, effector-triggered immunity, the role of phytohormones, and secondary metabolites were discussed in detail. At present, we have limited our study to plants' response to biotic stress without the contribution of external assistance. Great advancements have been made in exploring host-pathogen interactions, yet research is still required to elucidate this intricate interaction on molecular, physiological, and ecological levels.</div></div>\",\"PeriodicalId\":20046,\"journal\":{\"name\":\"Physiological and Molecular Plant Pathology\",\"volume\":\"138 \",\"pages\":\"Article 102718\"},\"PeriodicalIF\":2.8000,\"publicationDate\":\"2025-05-06\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Physiological and Molecular Plant Pathology\",\"FirstCategoryId\":\"97\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S0885576525001572\",\"RegionNum\":3,\"RegionCategory\":\"农林科学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"PLANT SCIENCES\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Physiological and Molecular Plant Pathology","FirstCategoryId":"97","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0885576525001572","RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"PLANT SCIENCES","Score":null,"Total":0}

引用次数: 0

摘要

生物胁迫是影响植物健康、生态平衡和作物可持续生产的重要环境因素。新出现的数据表明，由于其他生物（特别是病毒、细菌、真菌、线虫、食草动物和杂草）对植物的过度利用，全球农业损失、植物种群生态混乱以及保护状况动摇。在这样的环境下，处于生物胁迫下的植物为了生存，难以捉摸地经历了各种生化、生理和生态变化。植物在不同水平上采用复杂的机制，以不同的适应性来最小化代谢限制和补偿生物胁迫的多维效应。在这篇综述中，我们试图遍历不同类型的植物病原体，它们的作用机制，疾病和症状。详细讨论了应激信号感知、细胞器间通讯的作用、病原体触发免疫、效应因子触发免疫、植物激素的作用和次生代谢产物。目前，我们的研究仅限于植物对生物胁迫的响应，没有外界的帮助。在探索宿主-病原体相互作用方面取得了很大进展，但仍需要从分子、生理和生态水平上阐明这种复杂的相互作用。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

Plant's cellular response to biotic stress: A review

Biotic stress is a severe environmental constraint to the plant's health, ecological balance, and sustainable crop production. Emerging data indicate global agricultural losses, flustered plant-population ecology, and wavering conservational status due to overexploitation of plant life by other living organisms, specifically viruses, bacteria, fungi, nematodes, herbivores, and weeds. In such a setting, plants under biotic stress elusively undergo various biochemical, physiological, and ecological changes for their survival. Plants employ sophisticated mechanisms at different levels with variable adeptness to minimize metabolic constraints and compensate for multidimensional effects of biotic stress. In this review, we have attempted to traverse different types of phytopathogens, mechanisms of their action, diseases and their symptoms. Stress-signal perception, the role of inter-organellar communications, pathogen-triggered immunity, effector-triggered immunity, the role of phytohormones, and secondary metabolites were discussed in detail. At present, we have limited our study to plants' response to biotic stress without the contribution of external assistance. Great advancements have been made in exploring host-pathogen interactions, yet research is still required to elucidate this intricate interaction on molecular, physiological, and ecological levels.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

Physiological and Molecular Plant Pathology 生物-植物科学

CiteScore

4.30

自引率

7.40%

发文量

130

审稿时长

38 days

期刊介绍： Physiological and Molecular Plant Pathology provides an International forum for original research papers, reviews, and commentaries on all aspects of the molecular biology, biochemistry, physiology, histology and cytology, genetics and evolution of plant-microbe interactions. Papers on all kinds of infective pathogen, including viruses, prokaryotes, fungi, and nematodes, as well as mutualistic organisms such as Rhizobium and mycorrhyzal fungi, are acceptable as long as they have a bearing on the interaction between pathogen and plant.