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PMWS Research Archives
Published Feb 2010: Journal of Comparative Pathology Volume 142, Issues 2-3, February-April 2010, Pages 109-121Occurrence and Tissue Distribution of Porcine Circovirus Type 2 Identified by Immunohistochemistry in Danish Finishing Pigs at Slaughter
M.S. Hansen, S.E. Pors, V. Bille-Hansen, S.K.J. Kjerulff and O.L. Nielsen
Infection with porcine circovirus type 2 (PCV2) may be subclinical or lead to the development of porcine circovirus disease (PCVD), which includes the entities of post-weaning multisystemic wasting syndrome (PMWS) and the porcine respiratory disease complex...
Published Feb 2010: Journal of Comparative Pathology, Volume 142, Issues 2-3, February-April 2010, Pages 228-234
Systemic Toxoplasmosis and Concurrent Porcine Circovirus-2 Infection in a Pig
S. Klein, M. Wendt, W. Baumgärtner and P. Wohlsein
Systemic toxoplasmosis and concurrent infection with porcine circovirus-2 (PCV-2) was diagnosed in a fattening pig. Clinical examination of the herd showed that up to 30% of the pigs of this weight group suffered from severe respiratory signs including...
Published Feb 2010: Veterinary Microbiology, In Press, Accepted Manuscript, Available online 24 February 2010
Qualitative and Quantitative Distribution of PCV2 in Wild Boars and Domestic Pigs in Germany
Gerald Reiner, Bastian Bronnert, Corinna Hohloch, Christina Fresen, Ingo Haack, Hermann Willems, Manfred Reinacher
Porcine circovirus 2 (PCV2, the causative agent of postweaning multisystemic wasting syndrome (PMWS) has been detected in North American and European wild boars at prevalences arguing for high circulation rates among populations. Systematic data on the...
Published Feb 2010: Veterinary Microbiology, Volume 141, Issues 1-2, 24 February 2010, Pages 22-30
Porcine Circovirus 2 (PCV2) Induces a Procoagulant State in Naturally Infected Swine and in Cultured Endothelial Cells
Fernanda S. Marks, José Reck Jr., Laura L. Almeida, Markus Berger, André M.R. Corrêa, David Driemeier, David E.S.N. Barcellos, Jorge A. Guimarães, Carlos Termignoni, Cláudio W. Canal
Porcine circovirus 2 (PCV2) is the primary causative agent of porcine circovirus disease (PCVD). PCVD is an emerging disease that has been reported worldwide, associated with wasting, lymphoid depletion, enteritis, pneumonia, vasculitis, ischemic lesions,...
Published Feb 2010: Veterinary Microbiology, Volume 141, Issues 1-2, 24 February 2010, Pages 194-195
Corrigendum to “A Proposal on Porcine Circovirus Type 2 (PCV2) Genotype Definition and their Relation with Postweaning Multisystemic Wasting Syndrome (PMWS) Occurrence” [Vet. Microbiol. 128 (2008) 23–25]
L. Grau-Roma, E. Crisci, M. Sibila, S. López-Soria, M. Nofrarías, M. Cortey, L. Fraile, A. Olvera, J. Segalés
Published Feb 2010: Journal General Virol. 2010 Feb 10. [Epub ahead of print]
Colostral Transmission of Porcine Circovirus 2 (PCV2): Reproduction of PMWS in Pigs Feeding Milk from PCV2-Infected Sow and Postnatal Porcine Parvovirus Infection or immunostimulation.
Yooncheol Ha, Jeoung Hwa Shin and Chanhee Chae
Postweaning multisystemic wasting syndrome (PMWS) was reproduced in pigs fed colostrum and milk from porcine circovirus 2 (PCV2)-infected sows and postnatally infected with porcine parvovirus (PPV) or immunostimulated. Pregnant sows were intranasally...
Published Feb 2010: The Veterinary Record, Feb 2010; 166: 216.
PMWS in Pigs in Iceland.
Ó. G. Sigurðardóttir, Eggert Gunnarsson, and K. Konraðsson
......Association Letter Letters PIG HEALTH PMWS in pigs in Iceland o. G. Sigurardottir...postweaning multisystemic wasting syndrome (PMWS) was diagnosed for the first time in Iceland. Since then PMWS has been diagnosed on one other farm. Both...... ...
Published Jan 2010: The Veterinary Journal 2010 Jan 25. [Epub ahead of print]
Genotypic Shift of Porcine Circovirus Type 2 from PCV-2a to PCV-2b in Spain from 1985 to 2008
M. Corteya, E. Pileri, M. Sibila, J. Pujols, M. Balasch, J. Plana and J. Segalésa,
Changes in porcine circovirus type 2 (PCV-2) genotypes were evaluated before, during and after outbreaks of post-weaning multisystemic wasting syndrome (PMWS) in (1) a retrospective study using pig sera collected in Spain from 1985 to 2008 and (2) a longitudinal...
Published Jan 2010: Journal of Comparative Pathology 2010 Jan 22. [Epub ahead of print]
Subcellular Immunolocalization of Porcine Circovirus Type 2 (PCV2) in Lymph Nodes from Pigs with Post-weaning Multisystemic Wasting Syndrome (PMWS).
C. Rodríguez-Cariño, A. Sánchez-Chardi and J. Segalés
Post-weaning multisystemic wasting syndrome (PMWS) is one of the most significant porcine diseases worldwide. The causative agent is porcine circovirus type 2 (PCV2), the smallest virus known to infect animals. Data related to the structural and ultrastructural...
Published Jan 2010: Veterinary Microbiology, In Press, Corrected Proof, Available online 11 January 2010
Emergence of a New Type of Porcine Circovirus in Swine (PCV): A Type 1 and Type 2 PCV Recombinant
Carl A. Gagnon, Nedzad Music, Guy Fontaine, Donald Tremblay, Josée Harel
In late September 2008, tissue samples from piglets experiencing an acute outbreak of porcine reproductive and respiratory syndrome (PRRS) were submitted to the Veterinary diagnostic service of the University of Montreal. Several diagnostic assays were...
Published Jan 2010: Veterinary Microbiology, In Press, Corrected Proof, Available online 11 January 2010
Selection of Method is Crucial for the Diagnosis of Porcine Circovirus Type 2 Associated Reproductive Failures
Mette S. Hansen, Charlotte K. Hjulsager, Vivi Bille-Hansen, Svend Haugegaard, Kitt Dupont, Peter Høgedal, Lars Kunstmann, Lars E. Larsen
During a 2-month period a newly repopulated Danish pig herd experienced an increase in numbers of stillborn and mummies, caused by porcine circovirus type 2 (PCV2) associated reproductive failure. Based on recordings of data over time, the progression...
Published Jan 2010: Veterinary Microbiology, Volume 140, Issues 1-2, 6 January 2010, Pages 155-160
Cytokine mRNA Expression Profiles in Peripheral Blood Mononuclear Cells from Piglets Experimentally Co-infected with Porcine Reproductive and Respiratory Syndrome Virus and Porcine Circovirus Type 2
Kai-Chuang Shi, Xin Guo, Xin-Na Ge, Qi Liu, Han-Chun Yang
Porcine reproductive and respiratory syndrome virus (PRRSV) and porcine circovirus type 2 (PCV2) significantly impact the swine industry worldwide. Co-infections with these viruses are common and several lines of evidence suggest that both PRRSV and PCV2...
Published Jan 2010: Vaccine. 2010 Jan 5. [Epub ahead of print]
Immunity Conferred by an Experimental Vaccine Based on the Recombinant PCV2 Cap Protein Expressed in Trichoplusia Ni-Larvae.
Pérez-Martín E, Gómez-Sebastián S, Argilaguet JM, Sibila M, Fort M, Nofrarías M, Kurtz S, Escribano JM, Segalés J, Rodríguez F.
Porcine circovirus type 2 (PCV2) vaccination has been recently included as a measure to control postweaning multisystemic wasting syndrome (PMWS) in the field. Aiming to obtain a more affordable vaccine to be extensively implemented in the field, a highly...
Published Nov 2009: Veterinary Microbiology, In Press, Corrected Proof, Available online 19 November 2009
Dietary Aluminosilicate Supplement Enhances Immune Activity in Mice and Reinforces Clearance of Porcine Circovirus Type 2 in Experimentally Infected Pigs
Bock-Gie Jung, Nguyen Tat Toan, Sun-Ju Cho, Jae-hyung Ko, Yeon-Kwon Jung, Bong-Joo Lee
Aluminosilicate is the major component of clay minerals such as zeolite, bentonite and clinoptilolite. The minerals possess a number of beneficial activities, especially in regulating the immune system. The aims of the present study were to evaluate immune...
Published Nov 2009: Journal of Comparative Pathology, Volume 141, Issue 4, November 2009, Page 312
PCV2-Associated Myocarditis with Necrosis in a Feeder Pig
D. Wiederkehr, H. Weibel, X. Sidler
