Results 161 to 170 of about 1,676 (214)

Prevalence of swine Torque teno virus genogroups 1 and 2 in Japanese swine with suspected post-weaning multisystemic wasting syndrome and porcine respiratory disease complex

Veterinary Microbiology, 2009
Torque teno virus (TTV) was first isolated from a human hepatitis patient in 1997. TTV was also identified in several animals, including pigs, cattle, sheep, cats and dogs. In this study, we analysed the prevalence of swine TTV genogroups 1 (TTV1) and 2 (TTV2) in Japanese swine populations with suspected post-weaning multisystemic wasting syndrome and ...
Osamu Taira, Hirohito Ogawa, A T Nagao, Kotaro Tuchiya, Tetsuo Nunoya, Susumu Ueda   +5 more
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A comparison of in situ hybridization and immunohistochemistry for the detection of a new porcine circovirus in formalin-fixed tissues from pigs with post-weaning multisystemic wasting syndrome (PMWS)

Journal of Virological Methods, 1999
Post-weaning multisystemic wasting syndrome (PMWS) is a recently identified condition affecting pigs in North America and Europe. Porcine circovirus antigen and nucleic acid have been demonstrated associated with lesions, and a new porcine circovirus designated PCV2 has been recovered from tissues of these animals.
F. McNeilly, S. Kennedy, D. Moffett, Brian Meehan, J.C. Foster, E.G. Clarke, John A. Ellis, Deborah M. Haines, B. M. Adair, G. Allan   +9 more
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Granulomatosis of lymphoid tissue in post-weaning multisystemic wasting syndrome in pigs during epidemic and endemic phases.

, 2010
Post-weaning multisystemic wasting syndrome (PMWS) is causally associated with infection of pigs by Porcine Circovirus type 2 (PCV2). Lesions in lymphoid tissues of 52 PMWS-positive pigs sampled years 1998-2000 (epidemic) were compared with lesions from 127 PMWS-positive pigs sampled 2006-2008 (endemic).
Laura Fusaro, Giuseppe Sarli, Federico Morandi, Barbara Bacci, Fabio Ostanello, G. Leotti, Luciana Mandrioli, P. S. Marcato   +7 more
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Immunohistochemical characterisation of the lymph node reaction in pig post-weaning multisystemic wasting syndrome (PMWS)

Veterinary Immunology and Immunopathology, 2001
The superficial inguinal lymph nodes of 10 piglets which had died spontaneously of post-weaning multisystemic wasting syndrome (PMWS), in which the porcine circovirus type II (PCV-II) genome was revealed by PCR, were submitted to immunohistochemical investigation for CD4, CD8, IgM, MAC387, S-100 protein, vimentin and F-VIII-RA and compared with three ...
Sarli G., Mandrioli L., Laurenti M., Sidoli L., Cerati C., Rolla G., Marcato P. S.   +6 more
openaire   +3 more sources

Porcine Circovirus-2 Viral Load versus Lesions in Pigs: Perspectives for Post-weaning Multisystemic Wasting Syndrome

Journal of Comparative Pathology, 2011
Porcine circovirus-2 (PCV-2) is the main agent related to post-weaning multisystemic wasting syndrome (PMWS) and it is also associated with other syndromes affecting pigs. Not all pigs infected with PCV-2 will develop PMWS and the incidence of PMWS is higher when coinfecting viral and bacterial pathogens are present.
F M F, Silva, A, Silva Júnior, P M P, Vidigal, C R, Oliveira, V W, Viana, C H O, Silva, M I, Vargas, J L R, Fietto, M R, Almeida   +8 more
openaire   +2 more sources

Experimental Inoculation of Conventional Pigs with Tissue Homogenates from Pigs with Post-weaning Multisystemic Wasting Syndrome

Journal of Comparative Pathology, 1999
This report describes the experimental inoculation of conventional pigs with a tissue homogenate obtained from two pigs affected with postweaning multisystemic wasting syndrome (PMWS). Eight 2-month-old pigs were inoculated by the intranasal route, and two pigs were left as uninfected controls.
M, Balasch, J, Segalés, C, Rosell, M, Domingo, A, Mankertz, A, Urniza, J, Plana-Durán   +6 more
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Risk factors for porcine post-weaning multisystemic wasting syndrome (PMWS) in 149 French farrow-to-finish herds

Preventive Veterinary Medicine, 2003
A cross-sectional study involving 149 farms was carried out in France in 2000 and 2001 to assess the risk factors for post-weaning multisystemic wasting syndrome (PMWS). The farms were divided into three groups according to their current or past PMWS status: CASES (current and typical PMWS), CONTROLS#1 (PMWS-free farms), and CONTROLS#2 (farms which ...
N, Rose, G, Larour, G, Le Diguerher, E, Eveno, J P, Jolly, P, Blanchard, A, Oger, M, Le Dimna, A, Jestin, F, Madec   +9 more
openaire   +2 more sources

Subcellular Immunolocalization of Porcine Circovirus Type 2 (PCV2) in Lymph Nodes from Pigs with Post-weaning Multisystemic Wasting Syndrome (PMWS)

Journal of Comparative Pathology, 2010
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 aspects of this infectious disease are sparse and there is little knowledge of the ...
C, Rodríguez-Cariño, A, Sánchez-Chardi, J, Segalés   +2 more
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Pathology of post-weaning multisystemic wasting syndrome in wild boar (Sus scrofa) in Croatia

2008
Postweaning multisystemic wasting syndrome in the European wild boars were reported 2003 in Spain and Germany. In Croatia the first finding of the disease was reported in 2006. During last two years several piglets approximately 3 to 7 month of age were found dead in the continental region of Croatia.
Lipej, Zoran, Novosel, Dinko
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PDNS, PMWS and porcine circovirus type 2 in Scotland. Porcine dermatitis and nephropathy syndrome. Post-weaning multisystemic wasting syndrome.

The Veterinary record, 2000
Jill R. Thomson, Barbara J. Smith, G. Allan, F. McNeilly, C McVicar   +4 more
openalex   +2 more sources