Comparison of the Proteomes of Porcine Macrophages and a Stable Porcine Cell Line after Infection with African Swine Fever Virus

African swine fever virus (ASFV), causing an OIE-notifiable viral disease of swine, is spreading over the Eurasian continent and threatening the global pig industry. Here, we conducted the first proteome analysis of ASFV-infected primary porcine monocyte-derived macrophages (moMΦ). In parallel to mo...

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Autores principales: Elisabeth Wöhnke, Walter Fuchs, Luise Hartmann, Ulrike Blohm, Sandra Blome, Thomas C. Mettenleiter, Axel Karger
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Publicado: MDPI AG 2021
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Acceso en línea:https://doaj.org/article/03afd1cb0e0b42328f6204e806c1e3d2
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spelling oai:doaj.org-article:03afd1cb0e0b42328f6204e806c1e3d22021-11-25T19:13:16ZComparison of the Proteomes of Porcine Macrophages and a Stable Porcine Cell Line after Infection with African Swine Fever Virus10.3390/v131121981999-4915https://doaj.org/article/03afd1cb0e0b42328f6204e806c1e3d22021-11-01T00:00:00Zhttps://www.mdpi.com/1999-4915/13/11/2198https://doaj.org/toc/1999-4915African swine fever virus (ASFV), causing an OIE-notifiable viral disease of swine, is spreading over the Eurasian continent and threatening the global pig industry. Here, we conducted the first proteome analysis of ASFV-infected primary porcine monocyte-derived macrophages (moMΦ). In parallel to moMΦ isolated from different pigs, the stable porcine cell line WSL-R was infected with a recombinant of ASFV genotype IX strain “Kenya1033”. The outcome of the infections was compared via quantitative mass spectrometry (MS)-based proteome analysis. Major differences with respect to the expression of viral proteins or the host cell response were not observed. However, cell-specific expression of some individual viral proteins did occur. The observed modulations of the host proteome were mainly related to cell characteristics and function. Overall, we conclude that both infection models are suitable for use in the study of ASFV infection in vitro.Elisabeth WöhnkeWalter FuchsLuise HartmannUlrike BlohmSandra BlomeThomas C. MettenleiterAxel KargerMDPI AGarticleAfrican swine fever virusproteomeprimary cell culturemass spectrometryMicrobiologyQR1-502ENViruses, Vol 13, Iss 2198, p 2198 (2021)
institution DOAJ
collection DOAJ
language EN
topic African swine fever virus
proteome
primary cell culture
mass spectrometry
Microbiology
QR1-502
spellingShingle African swine fever virus
proteome
primary cell culture
mass spectrometry
Microbiology
QR1-502
Elisabeth Wöhnke
Walter Fuchs
Luise Hartmann
Ulrike Blohm
Sandra Blome
Thomas C. Mettenleiter
Axel Karger
Comparison of the Proteomes of Porcine Macrophages and a Stable Porcine Cell Line after Infection with African Swine Fever Virus
description African swine fever virus (ASFV), causing an OIE-notifiable viral disease of swine, is spreading over the Eurasian continent and threatening the global pig industry. Here, we conducted the first proteome analysis of ASFV-infected primary porcine monocyte-derived macrophages (moMΦ). In parallel to moMΦ isolated from different pigs, the stable porcine cell line WSL-R was infected with a recombinant of ASFV genotype IX strain “Kenya1033”. The outcome of the infections was compared via quantitative mass spectrometry (MS)-based proteome analysis. Major differences with respect to the expression of viral proteins or the host cell response were not observed. However, cell-specific expression of some individual viral proteins did occur. The observed modulations of the host proteome were mainly related to cell characteristics and function. Overall, we conclude that both infection models are suitable for use in the study of ASFV infection in vitro.
format article
author Elisabeth Wöhnke
Walter Fuchs
Luise Hartmann
Ulrike Blohm
Sandra Blome
Thomas C. Mettenleiter
Axel Karger
author_facet Elisabeth Wöhnke
Walter Fuchs
Luise Hartmann
Ulrike Blohm
Sandra Blome
Thomas C. Mettenleiter
Axel Karger
author_sort Elisabeth Wöhnke
title Comparison of the Proteomes of Porcine Macrophages and a Stable Porcine Cell Line after Infection with African Swine Fever Virus
title_short Comparison of the Proteomes of Porcine Macrophages and a Stable Porcine Cell Line after Infection with African Swine Fever Virus
title_full Comparison of the Proteomes of Porcine Macrophages and a Stable Porcine Cell Line after Infection with African Swine Fever Virus
title_fullStr Comparison of the Proteomes of Porcine Macrophages and a Stable Porcine Cell Line after Infection with African Swine Fever Virus
title_full_unstemmed Comparison of the Proteomes of Porcine Macrophages and a Stable Porcine Cell Line after Infection with African Swine Fever Virus
title_sort comparison of the proteomes of porcine macrophages and a stable porcine cell line after infection with african swine fever virus
publisher MDPI AG
publishDate 2021
url https://doaj.org/article/03afd1cb0e0b42328f6204e806c1e3d2
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