Symbiotic Bacteria Regulating Insect–Insect/Fungus/Virus Mutualism

Bacteria associated with insects potentially provide many beneficial services and have been well documented. Mutualism that relates to insects is widespread in ecosystems. However, the interrelation between “symbiotic bacteria” and “mutualism” has rarely been studied. We introduce three systems of m...

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Main Authors: Siqi Chen, Aiming Zhou, Yijuan Xu
Format: Article
Language:English
Published: MDPI AG 2023-09-01
Series:Insects
Subjects:
Online Access:https://www.mdpi.com/2075-4450/14/9/741
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author Siqi Chen
Aiming Zhou
Yijuan Xu
author_facet Siqi Chen
Aiming Zhou
Yijuan Xu
author_sort Siqi Chen
collection DOAJ
description Bacteria associated with insects potentially provide many beneficial services and have been well documented. Mutualism that relates to insects is widespread in ecosystems. However, the interrelation between “symbiotic bacteria” and “mutualism” has rarely been studied. We introduce three systems of mutualism that relate to insects (ants and honeydew-producing Hemiptera, fungus-growing insects and fungi, and plant persistent viruses and vector insects) and review the species of symbiotic bacteria in host insects, as well as their functions in host insects and the mechanisms underlying mutualism regulation. A deeper understanding of the molecular mechanisms and role of symbiotic bacteria, based on metagenomics, transcriptomics, proteomics, metabolomics, and microbiology, will be required for describing the entire interaction network.
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spelling doaj.art-cbefc7ebd5674cd8baecaae4af5ab7e52023-11-19T11:15:15ZengMDPI AGInsects2075-44502023-09-0114974110.3390/insects14090741Symbiotic Bacteria Regulating Insect–Insect/Fungus/Virus MutualismSiqi Chen0Aiming Zhou1Yijuan Xu2Red Imported Fire Ant Research Center, South China Agricultural University, Guangzhou 510642, ChinaHubei Insect Resources Utilization and Sustainable Pest Management, Key Laboratory, College of Plant Science and Technology, Huazhong Agricultural University, Wuhan 430070, ChinaRed Imported Fire Ant Research Center, South China Agricultural University, Guangzhou 510642, ChinaBacteria associated with insects potentially provide many beneficial services and have been well documented. Mutualism that relates to insects is widespread in ecosystems. However, the interrelation between “symbiotic bacteria” and “mutualism” has rarely been studied. We introduce three systems of mutualism that relate to insects (ants and honeydew-producing Hemiptera, fungus-growing insects and fungi, and plant persistent viruses and vector insects) and review the species of symbiotic bacteria in host insects, as well as their functions in host insects and the mechanisms underlying mutualism regulation. A deeper understanding of the molecular mechanisms and role of symbiotic bacteria, based on metagenomics, transcriptomics, proteomics, metabolomics, and microbiology, will be required for describing the entire interaction network.https://www.mdpi.com/2075-4450/14/9/741mutualismmetabolismsemiochemicalmicrobial fungicide
spellingShingle Siqi Chen
Aiming Zhou
Yijuan Xu
Symbiotic Bacteria Regulating Insect–Insect/Fungus/Virus Mutualism
Insects
mutualism
metabolism
semiochemical
microbial fungicide
title Symbiotic Bacteria Regulating Insect–Insect/Fungus/Virus Mutualism
title_full Symbiotic Bacteria Regulating Insect–Insect/Fungus/Virus Mutualism
title_fullStr Symbiotic Bacteria Regulating Insect–Insect/Fungus/Virus Mutualism
title_full_unstemmed Symbiotic Bacteria Regulating Insect–Insect/Fungus/Virus Mutualism
title_short Symbiotic Bacteria Regulating Insect–Insect/Fungus/Virus Mutualism
title_sort symbiotic bacteria regulating insect insect fungus virus mutualism
topic mutualism
metabolism
semiochemical
microbial fungicide
url https://www.mdpi.com/2075-4450/14/9/741
work_keys_str_mv AT siqichen symbioticbacteriaregulatinginsectinsectfungusvirusmutualism
AT aimingzhou symbioticbacteriaregulatinginsectinsectfungusvirusmutualism
AT yijuanxu symbioticbacteriaregulatinginsectinsectfungusvirusmutualism