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    Rights statement: This is the peer reviewed version of the following article: Xu, P., Rice, A., Li, T., Wang, J., Yang, X., Yuan, H., Graham, R.I. and Wilson, K. (2022), Partiti-like viruses from African armyworm increase larval and pupal mortality of a novel host: the Egyptian cotton leafworm. Pest Management Science https://doi.org/10.1002/ps.6771 which has been published in final form at https://onlinelibrary.wiley.com/doi/10.1002/ps.6771 This article may be used for non-commercial purposes in accordance With Wiley Terms and Conditions for self-archiving.

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Partiti-like viruses from African armyworm increase larval and pupal mortality of a novel host: the Egyptian cotton leafworm

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Partiti-like viruses from African armyworm increase larval and pupal mortality of a novel host: the Egyptian cotton leafworm. / Xu, Pengjun; Rice, Annabel; Li, Tong et al.
In: Pest Management Science, Vol. 78, No. 4, 30.04.2022, p. 1529-1537.

Research output: Contribution to Journal/MagazineJournal articlepeer-review

Harvard

Xu, P, Rice, A, Li, T, Wang, J, Yang, X, Yuan, H, Graham, RI & Wilson, K 2022, 'Partiti-like viruses from African armyworm increase larval and pupal mortality of a novel host: the Egyptian cotton leafworm', Pest Management Science, vol. 78, no. 4, pp. 1529-1537. https://doi.org/10.1002/ps.6771

APA

Vancouver

Xu P, Rice A, Li T, Wang J, Yang X, Yuan H et al. Partiti-like viruses from African armyworm increase larval and pupal mortality of a novel host: the Egyptian cotton leafworm. Pest Management Science. 2022 Apr 30;78(4):1529-1537. Epub 2022 Jan 10. doi: 10.1002/ps.6771

Author

Xu, Pengjun ; Rice, Annabel ; Li, Tong et al. / Partiti-like viruses from African armyworm increase larval and pupal mortality of a novel host : the Egyptian cotton leafworm. In: Pest Management Science. 2022 ; Vol. 78, No. 4. pp. 1529-1537.

Bibtex

@article{ea40a2b616614a8e81338910700975e6,
title = "Partiti-like viruses from African armyworm increase larval and pupal mortality of a novel host: the Egyptian cotton leafworm",
abstract = "The general principle of using microbes from one species to manage a different pest species has a clear precedent in the large-scale release of mosquitoes carrying a Wolbachia bacterium derived from Drosophila flies. New technologies will facilitate the discovery of microbes that can be used in a similar way. Previously, we found three novel partiti-like viruses in the African armyworm (Spodoptera exempta). To investigate further the utility and consistency of host shift of insect viruses as a potential pest management tool, we tested the interaction between the partiti-like viruses and another novel host, the Egyptian cotton leafworm (Spodoptera littoralis). We found that all three partiti-like viruses appeared to be harmful to the novel host S. littoralis, by causing increased larval and pupal mortality. No effect was observed on host fecundity, and partiti-like virus infection did not impact host susceptibility when challenged with another pathogen, the baculovirus SpliNPV. Transcriptome analysis of partiti-like virus-infected and noninfected S. littoralis indicated that the viruses could impact host gene-expression profiles of S. littoralis, but they impact different pathways to the two other Spodoptera species through effects on pathways related to immunity (Jak-STAT/Toll and Imd) and reproduction (insulin signaling/insect hormones). Taken together with the previous findings in the novel host S. frugiperda, these results indicate a parasitic relationship between the partiti-like viruses and novel insect hosts, suggesting a possible use and novel pest management strategy through the artificial host shift of novel viruses. [Abstract copyright: {\textcopyright} 2021 Society of Chemical Industry.]",
keywords = "transcriptome, partiti-like viruses, Spodoptera littoralis, host shift, fitness",
author = "Pengjun Xu and Annabel Rice and Tong Li and Jie Wang and Xianming Yang and He Yuan and Graham, {Robert I} and Kenneth Wilson",
note = "This is the peer reviewed version of the following article: Xu, P., Rice, A., Li, T., Wang, J., Yang, X., Yuan, H., Graham, R.I. and Wilson, K. (2022), Partiti-like viruses from African armyworm increase larval and pupal mortality of a novel host: the Egyptian cotton leafworm. Pest Management Science https://doi.org/10.1002/ps.6771 which has been published in final form at https://onlinelibrary.wiley.com/doi/10.1002/ps.6771 This article may be used for non-commercial purposes in accordance With Wiley Terms and Conditions for self-archiving. ",
year = "2022",
month = apr,
day = "30",
doi = "10.1002/ps.6771",
language = "English",
volume = "78",
pages = "1529--1537",
journal = "Pest Management Science",
issn = "1526-498X",
publisher = "Wiley",
number = "4",

}

RIS

TY - JOUR

T1 - Partiti-like viruses from African armyworm increase larval and pupal mortality of a novel host

T2 - the Egyptian cotton leafworm

AU - Xu, Pengjun

AU - Rice, Annabel

AU - Li, Tong

AU - Wang, Jie

AU - Yang, Xianming

AU - Yuan, He

AU - Graham, Robert I

AU - Wilson, Kenneth

N1 - This is the peer reviewed version of the following article: Xu, P., Rice, A., Li, T., Wang, J., Yang, X., Yuan, H., Graham, R.I. and Wilson, K. (2022), Partiti-like viruses from African armyworm increase larval and pupal mortality of a novel host: the Egyptian cotton leafworm. Pest Management Science https://doi.org/10.1002/ps.6771 which has been published in final form at https://onlinelibrary.wiley.com/doi/10.1002/ps.6771 This article may be used for non-commercial purposes in accordance With Wiley Terms and Conditions for self-archiving.

PY - 2022/4/30

Y1 - 2022/4/30

N2 - The general principle of using microbes from one species to manage a different pest species has a clear precedent in the large-scale release of mosquitoes carrying a Wolbachia bacterium derived from Drosophila flies. New technologies will facilitate the discovery of microbes that can be used in a similar way. Previously, we found three novel partiti-like viruses in the African armyworm (Spodoptera exempta). To investigate further the utility and consistency of host shift of insect viruses as a potential pest management tool, we tested the interaction between the partiti-like viruses and another novel host, the Egyptian cotton leafworm (Spodoptera littoralis). We found that all three partiti-like viruses appeared to be harmful to the novel host S. littoralis, by causing increased larval and pupal mortality. No effect was observed on host fecundity, and partiti-like virus infection did not impact host susceptibility when challenged with another pathogen, the baculovirus SpliNPV. Transcriptome analysis of partiti-like virus-infected and noninfected S. littoralis indicated that the viruses could impact host gene-expression profiles of S. littoralis, but they impact different pathways to the two other Spodoptera species through effects on pathways related to immunity (Jak-STAT/Toll and Imd) and reproduction (insulin signaling/insect hormones). Taken together with the previous findings in the novel host S. frugiperda, these results indicate a parasitic relationship between the partiti-like viruses and novel insect hosts, suggesting a possible use and novel pest management strategy through the artificial host shift of novel viruses. [Abstract copyright: © 2021 Society of Chemical Industry.]

AB - The general principle of using microbes from one species to manage a different pest species has a clear precedent in the large-scale release of mosquitoes carrying a Wolbachia bacterium derived from Drosophila flies. New technologies will facilitate the discovery of microbes that can be used in a similar way. Previously, we found three novel partiti-like viruses in the African armyworm (Spodoptera exempta). To investigate further the utility and consistency of host shift of insect viruses as a potential pest management tool, we tested the interaction between the partiti-like viruses and another novel host, the Egyptian cotton leafworm (Spodoptera littoralis). We found that all three partiti-like viruses appeared to be harmful to the novel host S. littoralis, by causing increased larval and pupal mortality. No effect was observed on host fecundity, and partiti-like virus infection did not impact host susceptibility when challenged with another pathogen, the baculovirus SpliNPV. Transcriptome analysis of partiti-like virus-infected and noninfected S. littoralis indicated that the viruses could impact host gene-expression profiles of S. littoralis, but they impact different pathways to the two other Spodoptera species through effects on pathways related to immunity (Jak-STAT/Toll and Imd) and reproduction (insulin signaling/insect hormones). Taken together with the previous findings in the novel host S. frugiperda, these results indicate a parasitic relationship between the partiti-like viruses and novel insect hosts, suggesting a possible use and novel pest management strategy through the artificial host shift of novel viruses. [Abstract copyright: © 2021 Society of Chemical Industry.]

KW - transcriptome

KW - partiti-like viruses

KW - Spodoptera littoralis

KW - host shift

KW - fitness

U2 - 10.1002/ps.6771

DO - 10.1002/ps.6771

M3 - Journal article

C2 - 34965003

VL - 78

SP - 1529

EP - 1537

JO - Pest Management Science

JF - Pest Management Science

SN - 1526-498X

IS - 4

ER -