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Article: Identification of novel porcine and bovine parvoviruses closely related to human parvovirus 4

TitleIdentification of novel porcine and bovine parvoviruses closely related to human parvovirus 4
Authors
Issue Date2008
PublisherSociety for General Microbiology. The Journal's web site is located at http://vir.sgmjournals.org
Citation
Journal Of General Virology, 2008, v. 89 n. 8, p. 1840-1848 How to Cite?
Abstract
Human parvovirus 4 (PARV4), a recently discovered parvovirus found exclusively in human plasma and liver tissue, was considered phylogenetically distinct from other parvoviruses. Here, we report the discovery of two novel parvoviruses closely related to PARV4, porcine hokovirus (PHoV) and bovine hokovirus (BHoV), from porcine and bovine samples in Hong Kong. Their nearly full-length sequences were also analysed. PARV4-like viruses were detected by PCR among 44.4% (148/333) of porcine samples (including lymph nodes, liver, serum, nasopharyngeal and faecal samples), 13% (4/32) of bovine spleen samples and 2% (7/362) of human serum samples that were sent for human immunodeficiency virus and hepatitis C virus antibody tests. Three distinct parvoviruses were identified, including two novel parvoviruses, PHoV and BHoV, from porcine and bovine samples and PARV4 from humans, respectively. Analysis of genome pequences from seven PHoV strains, from three BHoV strains and from one PARV4 strain showed that the two animal parvoviruses were most similar to PARV4 with 61.5-63% nt identities and, together with PARV4 (HHoV), formed a distinct cluster within the family Parvoviridae. The three parvoviruses also differed from other parvoviruses by their relatively large predicted VP1 protein and the presence of a small unique conserved putative protein. Based on these results, we propose a separate genus, Hokovirus, to describe these three parvoviruses. The co-detection of porcine reproductive and respiratory syndrome virus, the agent associated with the recent 'high fever' disease outbreaks in pigs in China, from our porcine samples warrants further investigation. © 2008 SGM.
Persistent Identifierhttp://hdl.handle.net/10722/59382
ISSN
2013 Impact Factor: 3.529
ISI Accession Number ID
References

 

Author Affiliations
  1. Kwong Wah Hospital
  2. The University of Hong Kong
  3. Princess Margaret Hospital Hong Kong
  4. Centre for Health Protection
  5. Queen Elizabeth Hospital Hong Kong
  6. Queen Mary Hospital Hong Kong
  7. Food and Environmental Hygiene Department
  8. Shenzhen East Lake Hospital
DC FieldValueLanguage
dc.contributor.authorLau, SKPen_HK
dc.contributor.authorWoo, PCYen_HK
dc.contributor.authorTse, Hen_HK
dc.contributor.authorFu, CTYen_HK
dc.contributor.authorAu, WKen_HK
dc.contributor.authorChen, XCen_HK
dc.contributor.authorTsoi, HWen_HK
dc.contributor.authorTsang, THFen_HK
dc.contributor.authorChan, JSYen_HK
dc.contributor.authorTsang, DNCen_HK
dc.contributor.authorLi, KSMen_HK
dc.contributor.authorTse, CWSen_HK
dc.contributor.authorNg, TKen_HK
dc.contributor.authorTsang, OTYen_HK
dc.contributor.authorZheng, BJen_HK
dc.contributor.authorTam, Sen_HK
dc.contributor.authorChan, KHen_HK
dc.contributor.authorZhou, Ben_HK
dc.contributor.authorYuen, KYen_HK
dc.date.accessioned2010-05-31T03:48:57Z-
dc.date.available2010-05-31T03:48:57Z-
dc.date.issued2008en_HK
dc.identifier.citationJournal Of General Virology, 2008, v. 89 n. 8, p. 1840-1848en_HK
dc.identifier.issn0022-1317en_HK
dc.identifier.urihttp://hdl.handle.net/10722/59382-
dc.description.abstractHuman parvovirus 4 (PARV4), a recently discovered parvovirus found exclusively in human plasma and liver tissue, was considered phylogenetically distinct from other parvoviruses. Here, we report the discovery of two novel parvoviruses closely related to PARV4, porcine hokovirus (PHoV) and bovine hokovirus (BHoV), from porcine and bovine samples in Hong Kong. Their nearly full-length sequences were also analysed. PARV4-like viruses were detected by PCR among 44.4% (148/333) of porcine samples (including lymph nodes, liver, serum, nasopharyngeal and faecal samples), 13% (4/32) of bovine spleen samples and 2% (7/362) of human serum samples that were sent for human immunodeficiency virus and hepatitis C virus antibody tests. Three distinct parvoviruses were identified, including two novel parvoviruses, PHoV and BHoV, from porcine and bovine samples and PARV4 from humans, respectively. Analysis of genome pequences from seven PHoV strains, from three BHoV strains and from one PARV4 strain showed that the two animal parvoviruses were most similar to PARV4 with 61.5-63% nt identities and, together with PARV4 (HHoV), formed a distinct cluster within the family Parvoviridae. The three parvoviruses also differed from other parvoviruses by their relatively large predicted VP1 protein and the presence of a small unique conserved putative protein. Based on these results, we propose a separate genus, Hokovirus, to describe these three parvoviruses. The co-detection of porcine reproductive and respiratory syndrome virus, the agent associated with the recent 'high fever' disease outbreaks in pigs in China, from our porcine samples warrants further investigation. © 2008 SGM.en_HK
dc.languageengen_HK
dc.publisherSociety for General Microbiology. The Journal's web site is located at http://vir.sgmjournals.orgen_HK
dc.relation.ispartofJournal of General Virologyen_HK
dc.rightsJournal of General Virology. Copyright © Society for General Microbiology.-
dc.rightsCreative Commons: Attribution 3.0 Hong Kong License-
dc.rightsThis is an author manuscript that has been accepted for publication in [Journal Title], copyright Society for General Microbiology, but has not been copy-edited, formatted or proofed. Cite this article as appearing in [Journal Title]. This version of the manuscript may not be duplicated or reproduced, other than for personal use or within the rule of 'Fair Use of Copyrighted Materials' (section 17, Title 17, US Code), without permission from the copyright owner, Society for General Microbiology. The Society for General Microbiology disclaims any responsibility or liability for errors or omissions in this version of the manuscript or in any version derived from it by any other parties. The final copy-edited, published article, which is the version of record, can be found at [Journal URL], and is freely available without a subscription.-
dc.subject.meshBocavirus - classification - genetics - isolation and purification-
dc.subject.meshCattle Diseases - virology-
dc.subject.meshParvoviridae Infections - veterinary - virology-
dc.subject.meshParvovirinae - classification - genetics - isolation and purification-
dc.subject.meshParvovirus - classification - genetics - isolation and purification-
dc.titleIdentification of novel porcine and bovine parvoviruses closely related to human parvovirus 4en_HK
dc.typeArticleen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=0022-1317&volume=89&issue=8&spage=1840&epage=1848&date=2008&atitle=Identification+of+novel+porcine+and+bovine+parvoviruses+closely+related+to+human+parvovirus+4en_HK
dc.identifier.emailLau, SKP:skplau@hkucc.hku.hken_HK
dc.identifier.emailWoo, PCY:pcywoo@hkucc.hku.hken_HK
dc.identifier.emailTse, H:herman@graduate.hku.hken_HK
dc.identifier.emailTsoi, HW:hwtsoi@hkucc.hku.hken_HK
dc.identifier.emailZheng, BJ:bzheng@hkucc.hku.hken_HK
dc.identifier.emailYuen, KY:kyyuen@hkucc.hku.hken_HK
dc.identifier.authorityLau, SKP=rp00486en_HK
dc.identifier.authorityWoo, PCY=rp00430en_HK
dc.identifier.authorityTse, H=rp00519en_HK
dc.identifier.authorityTsoi, HW=rp00439en_HK
dc.identifier.authorityZheng, BJ=rp00353en_HK
dc.identifier.authorityYuen, KY=rp00366en_HK
dc.description.naturepublished_or_final_version-
dc.identifier.doi10.1099/vir.0.2008/000380-0en_HK
dc.identifier.pmid18632954en_HK
dc.identifier.scopuseid_2-s2.0-50549098375en_HK
dc.identifier.hkuros143386en_HK
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-50549098375&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume89en_HK
dc.identifier.issue8en_HK
dc.identifier.spage1840en_HK
dc.identifier.epage1848en_HK
dc.identifier.isiWOS:000258301800006-
dc.publisher.placeUnited Kingdomen_HK
dc.identifier.scopusauthoridLau, SKP=7401596211en_HK
dc.identifier.scopusauthoridWoo, PCY=7201801340en_HK
dc.identifier.scopusauthoridTse, H=7006070596en_HK
dc.identifier.scopusauthoridFu, CTY=24740766100en_HK
dc.identifier.scopusauthoridAu, WK=36889001000en_HK
dc.identifier.scopusauthoridChen, XC=8710357400en_HK
dc.identifier.scopusauthoridTsoi, HW=6603822102en_HK
dc.identifier.scopusauthoridTsang, THF=7101832378en_HK
dc.identifier.scopusauthoridChan, JSY=24740704000en_HK
dc.identifier.scopusauthoridTsang, DNC=7005609132en_HK
dc.identifier.scopusauthoridLi, KSM=24759122500en_HK
dc.identifier.scopusauthoridTse, CWS=7103295064en_HK
dc.identifier.scopusauthoridNg, TK=7402229817en_HK
dc.identifier.scopusauthoridTsang, OTY=6602450830en_HK
dc.identifier.scopusauthoridZheng, BJ=7201780588en_HK
dc.identifier.scopusauthoridTam, S=7202037323en_HK
dc.identifier.scopusauthoridChan, KH=7406034307en_HK
dc.identifier.scopusauthoridZhou, B=7401906727en_HK
dc.identifier.scopusauthoridYuen, KY=36078079100en_HK

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