Tropism, pathology, and transmission of equine parvovirus-hepatitis

Equine parvovirus-hepatitis (EqPV-H) has recently been associated with cases of Theiler's disease, a form of fulminant hepatic necrosis in horses. To assess whether EqPV-H is the cause of Theiler's disease, we first demonstrated hepatotropism by PCR on tissues from acutely infected horses....

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Emerging microbes & infections 2020-01, Vol.9 (1), p.651-663
Hauptverfasser: Tomlinson, Joy Ellen, Jager, Mason, Struzyna, Alyssa, Laverack, Melissa, Fortier, Lisa Ann, Dubovi, Edward, Foil, Lane D., Burbelo, Peter D., Divers, Thomas J., Van de Walle, Gerlinde R.
Format: Artikel
Sprache:eng
Schlagworte:
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page 663
container_issue 1
container_start_page 651
container_title Emerging microbes & infections
container_volume 9
creator Tomlinson, Joy Ellen
Jager, Mason
Struzyna, Alyssa
Laverack, Melissa
Fortier, Lisa Ann
Dubovi, Edward
Foil, Lane D.
Burbelo, Peter D.
Divers, Thomas J.
Van de Walle, Gerlinde R.
description Equine parvovirus-hepatitis (EqPV-H) has recently been associated with cases of Theiler's disease, a form of fulminant hepatic necrosis in horses. To assess whether EqPV-H is the cause of Theiler's disease, we first demonstrated hepatotropism by PCR on tissues from acutely infected horses. We then experimentally inoculated horses with EqPV-H and 8 of 10 horses developed hepatitis. One horse showed clinical signs of liver failure. The onset of hepatitis was temporally associated with seroconversion and a decline in viremia. Liver histology and in situ hybridization showed lymphocytic infiltrates and necrotic EqPV-H-infected hepatocytes. We next investigated potential modes of transmission. Iatrogenic transmission via allogeneic stem cell therapy for orthopedic injuries was previously suggested in a case series of Theiler's disease, and was demonstrated here for the first time. Vertical transmission and mechanical vectoring by horse fly bites could not be demonstrated in this study, potentially due to limited sample size. We found EqPV-H shedding in oral and nasal secretions, and in feces. Importantly, we could demonstrate EqPV-H transmission via oral inoculation with viremic serum. Together, our findings provide additional information that EqPV-H is the likely cause of Theiler's disease and that transmission of EqPV-H occurs via both iatrogenic and natural routes.
doi_str_mv 10.1080/22221751.2020.1741326
format Article
fullrecord <record><control><sourceid>proquest_pubme</sourceid><recordid>TN_cdi_pubmedcentral_primary_oai_pubmedcentral_nih_gov_7144241</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><doaj_id>oai_doaj_org_article_49e4f885795a4428b36d463bc85ff717</doaj_id><sourcerecordid>2381622335</sourcerecordid><originalsourceid>FETCH-LOGICAL-c562t-f87ec4ba445a44996eabf234548120fae5e9d7289eaeef4be0ceff57514845e93</originalsourceid><addsrcrecordid>eNp9UU1r3DAQFaWlCdv8hBZDLz3EqT4t-VJaljYJBHpJz0K2R7tabGsj2Vv233e2uwlJDx0QEjPvvdHMI-Q9o1eMGvqZYzCt2BWnHFNaMsGrV-T8kC8PhdfP3mfkIucNxdC0kky-JWeCs5pLps7J8j7FbcjDZbF10zr2cbW_LNzYFVNyYx5CziGORfQFPMxhBESlXdyFNOdyDUgJU8jvyBvv-gwXp3tBfv34fr-8Ke9-Xt8uv92Vrar4VHqjoZWNk1LhqesKXOO5kEoaxql3oKDuNDc1OAAvG6AteK9wAmkk1sSC3B51u-g2dpvC4NLeRhfs30RMK-vSFNoerKxBemOUrg-9uGlE1clKNK1R3mumUevLUWs7NwN0LYw4cP9C9GVlDGu7ijurGerhvhfk00kgxYcZ8mRxWS30vRshztlyYVjFuRAKoR__gW7inEZcleWKGo1e1hWi1BHVpphzAv_0GUbtwXX76Lo9uG5PriPvw_NJnliPHiPg6xEQRh_T4H7H1Hd2cvs-Jo8utyFb8f8efwCHc7tp</addsrcrecordid><sourcetype>Open Website</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2508722196</pqid></control><display><type>article</type><title>Tropism, pathology, and transmission of equine parvovirus-hepatitis</title><source>Taylor &amp; Francis Open Access</source><source>MEDLINE</source><source>DOAJ Directory of Open Access Journals</source><source>Elektronische Zeitschriftenbibliothek - Frei zugängliche E-Journals</source><source>PubMed Central</source><creator>Tomlinson, Joy Ellen ; Jager, Mason ; Struzyna, Alyssa ; Laverack, Melissa ; Fortier, Lisa Ann ; Dubovi, Edward ; Foil, Lane D. ; Burbelo, Peter D. ; Divers, Thomas J. ; Van de Walle, Gerlinde R.</creator><creatorcontrib>Tomlinson, Joy Ellen ; Jager, Mason ; Struzyna, Alyssa ; Laverack, Melissa ; Fortier, Lisa Ann ; Dubovi, Edward ; Foil, Lane D. ; Burbelo, Peter D. ; Divers, Thomas J. ; Van de Walle, Gerlinde R.</creatorcontrib><description>Equine parvovirus-hepatitis (EqPV-H) has recently been associated with cases of Theiler's disease, a form of fulminant hepatic necrosis in horses. To assess whether EqPV-H is the cause of Theiler's disease, we first demonstrated hepatotropism by PCR on tissues from acutely infected horses. We then experimentally inoculated horses with EqPV-H and 8 of 10 horses developed hepatitis. One horse showed clinical signs of liver failure. The onset of hepatitis was temporally associated with seroconversion and a decline in viremia. Liver histology and in situ hybridization showed lymphocytic infiltrates and necrotic EqPV-H-infected hepatocytes. We next investigated potential modes of transmission. Iatrogenic transmission via allogeneic stem cell therapy for orthopedic injuries was previously suggested in a case series of Theiler's disease, and was demonstrated here for the first time. Vertical transmission and mechanical vectoring by horse fly bites could not be demonstrated in this study, potentially due to limited sample size. We found EqPV-H shedding in oral and nasal secretions, and in feces. Importantly, we could demonstrate EqPV-H transmission via oral inoculation with viremic serum. Together, our findings provide additional information that EqPV-H is the likely cause of Theiler's disease and that transmission of EqPV-H occurs via both iatrogenic and natural routes.</description><identifier>ISSN: 2222-1751</identifier><identifier>EISSN: 2222-1751</identifier><identifier>DOI: 10.1080/22221751.2020.1741326</identifier><identifier>PMID: 32192415</identifier><language>eng</language><publisher>United States: Taylor &amp; Francis</publisher><subject>Animals ; Diptera - virology ; Feces - virology ; Female ; Hepatitis ; Hepatitis, Viral, Animal - pathology ; Hepatitis, Viral, Animal - transmission ; Hepatitis, Viral, Animal - virology ; Hepatocytes - pathology ; Hepatocytes - virology ; Horse Diseases - pathology ; Horse Diseases - transmission ; Horse Diseases - virology ; horse fly ; Horses ; Infectious Disease Transmission, Vertical ; Insect Vectors - virology ; Liver - pathology ; Liver - virology ; Lymphocytes ; Male ; Mesenchymal Stem Cell Transplantation ; Mesenchymal Stem Cells - virology ; Mouth - virology ; Necrosis ; Parvoviridae Infections - pathology ; Parvoviridae Infections - transmission ; Parvoviridae Infections - veterinary ; Parvoviridae Infections - virology ; Parvovirus - isolation &amp; purification ; Parvovirus - pathogenicity ; Parvovirus - physiology ; serum hepatitis ; stem cells ; Theiler's disease ; vertical transmission ; Viral Tropism ; Viremia ; Virus Shedding</subject><ispartof>Emerging microbes &amp; infections, 2020-01, Vol.9 (1), p.651-663</ispartof><rights>2020 The Author(s). Published by Informa UK Limited, trading as Taylor &amp; Francis Group, on behalf of Shanghai Shangyixun Cultural Communication Co., Ltd 2020</rights><rights>2020 The Author(s). Published by Informa UK Limited, trading as Taylor &amp; Francis Group, on behalf of Shanghai Shangyixun Cultural Communication Co., Ltd. This work is licensed under the Creative Commons Attribution License http://creativecommons.org/licenses/by/4.0/ (the “License”). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.</rights><rights>2020 The Author(s). Published by Informa UK Limited, trading as Taylor &amp; Francis Group, on behalf of Shanghai Shangyixun Cultural Communication Co., Ltd 2020 The Author(s)</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c562t-f87ec4ba445a44996eabf234548120fae5e9d7289eaeef4be0ceff57514845e93</citedby><cites>FETCH-LOGICAL-c562t-f87ec4ba445a44996eabf234548120fae5e9d7289eaeef4be0ceff57514845e93</cites><orcidid>0000-0001-7365-3967 ; 0000-0003-1717-048X ; 0000-0003-4776-5759 ; 0000-0001-6036-9895 ; 0000-0002-2064-8029</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC7144241/pdf/$$EPDF$$P50$$Gpubmedcentral$$Hfree_for_read</linktopdf><linktohtml>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC7144241/$$EHTML$$P50$$Gpubmedcentral$$Hfree_for_read</linktohtml><link.rule.ids>230,314,723,776,780,860,881,2096,27479,27901,27902,53766,53768,59116,59117</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/32192415$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Tomlinson, Joy Ellen</creatorcontrib><creatorcontrib>Jager, Mason</creatorcontrib><creatorcontrib>Struzyna, Alyssa</creatorcontrib><creatorcontrib>Laverack, Melissa</creatorcontrib><creatorcontrib>Fortier, Lisa Ann</creatorcontrib><creatorcontrib>Dubovi, Edward</creatorcontrib><creatorcontrib>Foil, Lane D.</creatorcontrib><creatorcontrib>Burbelo, Peter D.</creatorcontrib><creatorcontrib>Divers, Thomas J.</creatorcontrib><creatorcontrib>Van de Walle, Gerlinde R.</creatorcontrib><title>Tropism, pathology, and transmission of equine parvovirus-hepatitis</title><title>Emerging microbes &amp; infections</title><addtitle>Emerg Microbes Infect</addtitle><description>Equine parvovirus-hepatitis (EqPV-H) has recently been associated with cases of Theiler's disease, a form of fulminant hepatic necrosis in horses. To assess whether EqPV-H is the cause of Theiler's disease, we first demonstrated hepatotropism by PCR on tissues from acutely infected horses. We then experimentally inoculated horses with EqPV-H and 8 of 10 horses developed hepatitis. One horse showed clinical signs of liver failure. The onset of hepatitis was temporally associated with seroconversion and a decline in viremia. Liver histology and in situ hybridization showed lymphocytic infiltrates and necrotic EqPV-H-infected hepatocytes. We next investigated potential modes of transmission. Iatrogenic transmission via allogeneic stem cell therapy for orthopedic injuries was previously suggested in a case series of Theiler's disease, and was demonstrated here for the first time. Vertical transmission and mechanical vectoring by horse fly bites could not be demonstrated in this study, potentially due to limited sample size. We found EqPV-H shedding in oral and nasal secretions, and in feces. Importantly, we could demonstrate EqPV-H transmission via oral inoculation with viremic serum. Together, our findings provide additional information that EqPV-H is the likely cause of Theiler's disease and that transmission of EqPV-H occurs via both iatrogenic and natural routes.</description><subject>Animals</subject><subject>Diptera - virology</subject><subject>Feces - virology</subject><subject>Female</subject><subject>Hepatitis</subject><subject>Hepatitis, Viral, Animal - pathology</subject><subject>Hepatitis, Viral, Animal - transmission</subject><subject>Hepatitis, Viral, Animal - virology</subject><subject>Hepatocytes - pathology</subject><subject>Hepatocytes - virology</subject><subject>Horse Diseases - pathology</subject><subject>Horse Diseases - transmission</subject><subject>Horse Diseases - virology</subject><subject>horse fly</subject><subject>Horses</subject><subject>Infectious Disease Transmission, Vertical</subject><subject>Insect Vectors - virology</subject><subject>Liver - pathology</subject><subject>Liver - virology</subject><subject>Lymphocytes</subject><subject>Male</subject><subject>Mesenchymal Stem Cell Transplantation</subject><subject>Mesenchymal Stem Cells - virology</subject><subject>Mouth - virology</subject><subject>Necrosis</subject><subject>Parvoviridae Infections - pathology</subject><subject>Parvoviridae Infections - transmission</subject><subject>Parvoviridae Infections - veterinary</subject><subject>Parvoviridae Infections - virology</subject><subject>Parvovirus - isolation &amp; purification</subject><subject>Parvovirus - pathogenicity</subject><subject>Parvovirus - physiology</subject><subject>serum hepatitis</subject><subject>stem cells</subject><subject>Theiler's disease</subject><subject>vertical transmission</subject><subject>Viral Tropism</subject><subject>Viremia</subject><subject>Virus Shedding</subject><issn>2222-1751</issn><issn>2222-1751</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2020</creationdate><recordtype>article</recordtype><sourceid>0YH</sourceid><sourceid>EIF</sourceid><sourceid>BENPR</sourceid><sourceid>DOA</sourceid><recordid>eNp9UU1r3DAQFaWlCdv8hBZDLz3EqT4t-VJaljYJBHpJz0K2R7tabGsj2Vv233e2uwlJDx0QEjPvvdHMI-Q9o1eMGvqZYzCt2BWnHFNaMsGrV-T8kC8PhdfP3mfkIucNxdC0kky-JWeCs5pLps7J8j7FbcjDZbF10zr2cbW_LNzYFVNyYx5CziGORfQFPMxhBESlXdyFNOdyDUgJU8jvyBvv-gwXp3tBfv34fr-8Ke9-Xt8uv92Vrar4VHqjoZWNk1LhqesKXOO5kEoaxql3oKDuNDc1OAAvG6AteK9wAmkk1sSC3B51u-g2dpvC4NLeRhfs30RMK-vSFNoerKxBemOUrg-9uGlE1clKNK1R3mumUevLUWs7NwN0LYw4cP9C9GVlDGu7ijurGerhvhfk00kgxYcZ8mRxWS30vRshztlyYVjFuRAKoR__gW7inEZcleWKGo1e1hWi1BHVpphzAv_0GUbtwXX76Lo9uG5PriPvw_NJnliPHiPg6xEQRh_T4H7H1Hd2cvs-Jo8utyFb8f8efwCHc7tp</recordid><startdate>20200101</startdate><enddate>20200101</enddate><creator>Tomlinson, Joy Ellen</creator><creator>Jager, Mason</creator><creator>Struzyna, Alyssa</creator><creator>Laverack, Melissa</creator><creator>Fortier, Lisa Ann</creator><creator>Dubovi, Edward</creator><creator>Foil, Lane D.</creator><creator>Burbelo, Peter D.</creator><creator>Divers, Thomas J.</creator><creator>Van de Walle, Gerlinde R.</creator><general>Taylor &amp; Francis</general><general>Taylor &amp; Francis Ltd</general><general>Taylor &amp; Francis Group</general><scope>0YH</scope><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>3V.</scope><scope>7X7</scope><scope>7XB</scope><scope>88E</scope><scope>8FI</scope><scope>8FJ</scope><scope>8FK</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>AZQEC</scope><scope>BENPR</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>FYUFA</scope><scope>GHDGH</scope><scope>K9.</scope><scope>M0S</scope><scope>M1P</scope><scope>PHGZM</scope><scope>PHGZT</scope><scope>PIMPY</scope><scope>PJZUB</scope><scope>PKEHL</scope><scope>PPXIY</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope><scope>7X8</scope><scope>5PM</scope><scope>DOA</scope><orcidid>https://orcid.org/0000-0001-7365-3967</orcidid><orcidid>https://orcid.org/0000-0003-1717-048X</orcidid><orcidid>https://orcid.org/0000-0003-4776-5759</orcidid><orcidid>https://orcid.org/0000-0001-6036-9895</orcidid><orcidid>https://orcid.org/0000-0002-2064-8029</orcidid></search><sort><creationdate>20200101</creationdate><title>Tropism, pathology, and transmission of equine parvovirus-hepatitis</title><author>Tomlinson, Joy Ellen ; Jager, Mason ; Struzyna, Alyssa ; Laverack, Melissa ; Fortier, Lisa Ann ; Dubovi, Edward ; Foil, Lane D. ; Burbelo, Peter D. ; Divers, Thomas J. ; Van de Walle, Gerlinde R.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c562t-f87ec4ba445a44996eabf234548120fae5e9d7289eaeef4be0ceff57514845e93</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2020</creationdate><topic>Animals</topic><topic>Diptera - virology</topic><topic>Feces - virology</topic><topic>Female</topic><topic>Hepatitis</topic><topic>Hepatitis, Viral, Animal - pathology</topic><topic>Hepatitis, Viral, Animal - transmission</topic><topic>Hepatitis, Viral, Animal - virology</topic><topic>Hepatocytes - pathology</topic><topic>Hepatocytes - virology</topic><topic>Horse Diseases - pathology</topic><topic>Horse Diseases - transmission</topic><topic>Horse Diseases - virology</topic><topic>horse fly</topic><topic>Horses</topic><topic>Infectious Disease Transmission, Vertical</topic><topic>Insect Vectors - virology</topic><topic>Liver - pathology</topic><topic>Liver - virology</topic><topic>Lymphocytes</topic><topic>Male</topic><topic>Mesenchymal Stem Cell Transplantation</topic><topic>Mesenchymal Stem Cells - virology</topic><topic>Mouth - virology</topic><topic>Necrosis</topic><topic>Parvoviridae Infections - pathology</topic><topic>Parvoviridae Infections - transmission</topic><topic>Parvoviridae Infections - veterinary</topic><topic>Parvoviridae Infections - virology</topic><topic>Parvovirus - isolation &amp; purification</topic><topic>Parvovirus - pathogenicity</topic><topic>Parvovirus - physiology</topic><topic>serum hepatitis</topic><topic>stem cells</topic><topic>Theiler's disease</topic><topic>vertical transmission</topic><topic>Viral Tropism</topic><topic>Viremia</topic><topic>Virus Shedding</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Tomlinson, Joy Ellen</creatorcontrib><creatorcontrib>Jager, Mason</creatorcontrib><creatorcontrib>Struzyna, Alyssa</creatorcontrib><creatorcontrib>Laverack, Melissa</creatorcontrib><creatorcontrib>Fortier, Lisa Ann</creatorcontrib><creatorcontrib>Dubovi, Edward</creatorcontrib><creatorcontrib>Foil, Lane D.</creatorcontrib><creatorcontrib>Burbelo, Peter D.</creatorcontrib><creatorcontrib>Divers, Thomas J.</creatorcontrib><creatorcontrib>Van de Walle, Gerlinde R.</creatorcontrib><collection>Taylor &amp; Francis Open Access</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>ProQuest Central (Corporate)</collection><collection>Health &amp; Medical Collection</collection><collection>ProQuest Central (purchase pre-March 2016)</collection><collection>Medical Database (Alumni Edition)</collection><collection>Hospital Premium Collection</collection><collection>Hospital Premium Collection (Alumni Edition)</collection><collection>ProQuest Central (Alumni) (purchase pre-March 2016)</collection><collection>ProQuest Central (Alumni Edition)</collection><collection>ProQuest Central UK/Ireland</collection><collection>ProQuest Central Essentials</collection><collection>ProQuest Central</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central Korea</collection><collection>Health Research Premium Collection</collection><collection>Health Research Premium Collection (Alumni)</collection><collection>ProQuest Health &amp; Medical Complete (Alumni)</collection><collection>Health &amp; Medical Collection (Alumni Edition)</collection><collection>Medical Database</collection><collection>ProQuest Central (New)</collection><collection>ProQuest One Academic (New)</collection><collection>Publicly Available Content Database</collection><collection>ProQuest Health &amp; Medical Research Collection</collection><collection>ProQuest One Academic Middle East (New)</collection><collection>ProQuest One Health &amp; Nursing</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>ProQuest Central China</collection><collection>MEDLINE - Academic</collection><collection>PubMed Central (Full Participant titles)</collection><collection>DOAJ Directory of Open Access Journals</collection><jtitle>Emerging microbes &amp; infections</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Tomlinson, Joy Ellen</au><au>Jager, Mason</au><au>Struzyna, Alyssa</au><au>Laverack, Melissa</au><au>Fortier, Lisa Ann</au><au>Dubovi, Edward</au><au>Foil, Lane D.</au><au>Burbelo, Peter D.</au><au>Divers, Thomas J.</au><au>Van de Walle, Gerlinde R.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Tropism, pathology, and transmission of equine parvovirus-hepatitis</atitle><jtitle>Emerging microbes &amp; infections</jtitle><addtitle>Emerg Microbes Infect</addtitle><date>2020-01-01</date><risdate>2020</risdate><volume>9</volume><issue>1</issue><spage>651</spage><epage>663</epage><pages>651-663</pages><issn>2222-1751</issn><eissn>2222-1751</eissn><abstract>Equine parvovirus-hepatitis (EqPV-H) has recently been associated with cases of Theiler's disease, a form of fulminant hepatic necrosis in horses. To assess whether EqPV-H is the cause of Theiler's disease, we first demonstrated hepatotropism by PCR on tissues from acutely infected horses. We then experimentally inoculated horses with EqPV-H and 8 of 10 horses developed hepatitis. One horse showed clinical signs of liver failure. The onset of hepatitis was temporally associated with seroconversion and a decline in viremia. Liver histology and in situ hybridization showed lymphocytic infiltrates and necrotic EqPV-H-infected hepatocytes. We next investigated potential modes of transmission. Iatrogenic transmission via allogeneic stem cell therapy for orthopedic injuries was previously suggested in a case series of Theiler's disease, and was demonstrated here for the first time. Vertical transmission and mechanical vectoring by horse fly bites could not be demonstrated in this study, potentially due to limited sample size. We found EqPV-H shedding in oral and nasal secretions, and in feces. Importantly, we could demonstrate EqPV-H transmission via oral inoculation with viremic serum. Together, our findings provide additional information that EqPV-H is the likely cause of Theiler's disease and that transmission of EqPV-H occurs via both iatrogenic and natural routes.</abstract><cop>United States</cop><pub>Taylor &amp; Francis</pub><pmid>32192415</pmid><doi>10.1080/22221751.2020.1741326</doi><tpages>13</tpages><orcidid>https://orcid.org/0000-0001-7365-3967</orcidid><orcidid>https://orcid.org/0000-0003-1717-048X</orcidid><orcidid>https://orcid.org/0000-0003-4776-5759</orcidid><orcidid>https://orcid.org/0000-0001-6036-9895</orcidid><orcidid>https://orcid.org/0000-0002-2064-8029</orcidid><oa>free_for_read</oa></addata></record>
fulltext fulltext
identifier ISSN: 2222-1751
ispartof Emerging microbes & infections, 2020-01, Vol.9 (1), p.651-663
issn 2222-1751
2222-1751
language eng
recordid cdi_pubmedcentral_primary_oai_pubmedcentral_nih_gov_7144241
source Taylor & Francis Open Access; MEDLINE; DOAJ Directory of Open Access Journals; Elektronische Zeitschriftenbibliothek - Frei zugängliche E-Journals; PubMed Central
subjects Animals
Diptera - virology
Feces - virology
Female
Hepatitis
Hepatitis, Viral, Animal - pathology
Hepatitis, Viral, Animal - transmission
Hepatitis, Viral, Animal - virology
Hepatocytes - pathology
Hepatocytes - virology
Horse Diseases - pathology
Horse Diseases - transmission
Horse Diseases - virology
horse fly
Horses
Infectious Disease Transmission, Vertical
Insect Vectors - virology
Liver - pathology
Liver - virology
Lymphocytes
Male
Mesenchymal Stem Cell Transplantation
Mesenchymal Stem Cells - virology
Mouth - virology
Necrosis
Parvoviridae Infections - pathology
Parvoviridae Infections - transmission
Parvoviridae Infections - veterinary
Parvoviridae Infections - virology
Parvovirus - isolation & purification
Parvovirus - pathogenicity
Parvovirus - physiology
serum hepatitis
stem cells
Theiler's disease
vertical transmission
Viral Tropism
Viremia
Virus Shedding
title Tropism, pathology, and transmission of equine parvovirus-hepatitis
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-21T19%3A32%3A08IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_pubme&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Tropism,%20pathology,%20and%20transmission%20of%20equine%20parvovirus-hepatitis&rft.jtitle=Emerging%20microbes%20&%20infections&rft.au=Tomlinson,%20Joy%20Ellen&rft.date=2020-01-01&rft.volume=9&rft.issue=1&rft.spage=651&rft.epage=663&rft.pages=651-663&rft.issn=2222-1751&rft.eissn=2222-1751&rft_id=info:doi/10.1080/22221751.2020.1741326&rft_dat=%3Cproquest_pubme%3E2381622335%3C/proquest_pubme%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=2508722196&rft_id=info:pmid/32192415&rft_doaj_id=oai_doaj_org_article_49e4f885795a4428b36d463bc85ff717&rfr_iscdi=true