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PMWS: experimental model and co-infections
- Source :
- VETERINARY MICROBIOLOGY
- Publication Year :
- 2004
-
Abstract
- Porcine circovirus type 2 (PCV2) is now recognised as the causal agent of porcine multisystemic wasting syndrome (PMWS), an economically important wasting disease of young pigs [J. Vet. Diagn. Invest. 12 (2000) 3]. Gross lesions of PMWS include generalised lymphadenopathy, hepatitis, nephritis and pneumonia and typical histological lesions include lymphocytic depletion and multinucleated giant cell formation in lymph nodes, degeneration and necrosis of hepatocytes, and multifocal lymphohistocytic interstitial pneumonia. This communication will review the results of experimental infections of gnotobiotic (GN), colostrum-deprived (CD) and colostrum-fed (CF) pigs within our group, and elsewhere, with PCV2 and the conclusions that can be drawn from this work.
- Subjects :
- Circovirus
Pathology
medicine.medical_specialty
Swine
animal diseases
Microbiology
Parvoviridae Infections
Medicine and Health Sciences
medicine
Animals
Germ-Free Life
Wasting Syndrome
Circoviridae Infections
Wasting
Hepatitis
Swine Diseases
General Veterinary
biology
Colostrum
virus diseases
General Medicine
Parvovirus, Porcine
medicine.disease
biology.organism_classification
Porcine circovirus
Pneumonia
Immunology
Circoviridae
medicine.symptom
Nephritis
Subjects
Details
- ISSN :
- 03781135
- Volume :
- 98
- Issue :
- 2
- Database :
- OpenAIRE
- Journal :
- Veterinary microbiology
- Accession number :
- edsair.doi.dedup.....37fd1c80f4a1d5773077eb158125e8c7