昆虫病原线虫在害虫生物防治中的作用：排泄/分泌蛋白的多样性和功能。

IF 3.6 3区生物学 Q1 ZOOLOGY

Journal of invertebrate pathology Pub Date : 2024-09-21 DOI:10.1016/j.jip.2024.108205

Yixuan Li, Sheng-Yen Wu

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引用次数: 0

摘要

昆虫病原线虫（EPNs）是一种必须寄生的 "生物农药"，在害虫管理中发挥着重要作用。透彻了解其致病机制对于促进其在农业害虫控制中的广泛应用至关重要。EPNs 的致病性源于两个关键因素：共生细菌的致病性和线虫的内在致病机制。本综述集中讨论后者，探讨 EPNs 的排泄/分泌产物及其致病机制和关键成分。其中特别关注在不同 EPN 物种中发现的特定排泄/分泌蛋白（ESP）。目的是为理解这些 ESPs 在害虫控制中的作用提供基础参考。此外，该综述还讨论了这些发现在推动生态友好型生物农药开发方面的潜力，从而支持可持续农业实践。

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Entomopathogenic nematodes in insect pest biocontrol: Diversity and function of excretory/secretory proteins

Entomopathogenic nematodes (EPNs) are obligate parasitic “biopesticides” that play a vital role in pest management. A thorough understanding of their pathogenic mechanisms is essential for promoting their widespread use in agricultural pest control. The pathogenicity of EPNs arises from two key factors: the pathogenicity of their symbiotic bacteria and the nematodes’ intrinsic pathogenic mechanisms. This review concentrates on the latter, offering an exploration of the excretory/secretory products of EPNs, along with their pathogenic mechanisms and key components. Particular attention is given to specific excretory/secretory proteins (ESPs) identified in various EPN species. The aim is to provide a foundational reference for comprehending the role of these ESPs in pest control. Furthermore, the review discusses the potential of these findings to advance the development of eco-friendly biopesticides, thereby supporting sustainable agricultural practices.

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来源期刊

Journal of invertebrate pathology 生物-动物学

CiteScore

6.10

自引率

5.90%

发文量

审稿时长

1 months

期刊介绍： The Journal of Invertebrate Pathology presents original research articles and notes on the induction and pathogenesis of diseases of invertebrates, including the suppression of diseases in beneficial species, and the use of diseases in controlling undesirable species. In addition, the journal publishes the results of physiological, morphological, genetic, immunological and ecological studies as related to the etiologic agents of diseases of invertebrates. The Journal of Invertebrate Pathology is the adopted journal of the Society for Invertebrate Pathology, and is available to SIP members at a special reduced price.