Results 241 to 250 of about 22,281 (254)
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Effect of porcine circovirus infection on porcine alveolar macrophage function
Veterinary Immunology and Immunopathology, 1996The effect of porcine circovirus (PCV) infection of porcine alveolar macrophage cultures on some of the functional properties of these cells are reported. PCV infection of alveolar macrophages did not effect their ability to phagocytose and kill complement-coated yeast cells or the expression of Fc or complement receptors. A transient increase in major
F, McNeilly +5 more
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Infection studies on human cell lines with porcine circovirus type 1 and porcine circovirus type 2
Xenotransplantation, 2004Abstract: Background: The lack of human donor organs in allotransplantation has led to a proposal for the use of porcine tissues and organs as alternative therapeutic material for humans. Besides immunological problems like graft rejection, one of the major concerns is the transmission of porcine microorganisms as viruses, bacteria and fungi to a ...
Kim, Hattermann +5 more
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Transboundary and Emerging Diseases, 2019
PCV2 is globally spread pathogen involved in a number of diseases (PCVD). Commonly used vaccines against PCV2 are proved to be highly efficacious. The role of recently discovered PCV3 for pig health and interference with PCV2 remains unknown. The study performed on serum samples from seven farms vaccinated against PCV2 and four non-vaccinated showed ...
Aleksandra Woźniak +3 more
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PCV2 is globally spread pathogen involved in a number of diseases (PCVD). Commonly used vaccines against PCV2 are proved to be highly efficacious. The role of recently discovered PCV3 for pig health and interference with PCV2 remains unknown. The study performed on serum samples from seven farms vaccinated against PCV2 and four non-vaccinated showed ...
Aleksandra Woźniak +3 more
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Studies on epidemiology and pathogenicity of porcine circovirus
Archives of Virology, 1986Antibodies to porcine circovirus (PCV) which is the smallest animal virus known so far were found in 77-95 per cent of sera from slaughter pigs gathered in Berlin and two districts of Northern Germany. About 60 per cent of these positive sera had relatively high titres similar to those in experimentally infected pigs 3-6 weeks after infection.
I, Tischer +4 more
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Viral DNA from Cells Infected with Porcine Circovirus
Zentralblatt für Bakteriologie, Mikrobiologie und Hygiene. Series A: Medical Microbiology, Infectious Diseases, Virology, Parasitology, 1988It has been demonstrated earlier that the genome of the porcine circovirus (PCV) isolated from virions is a circular single-stranded DNA (ssDNA). This report describes the isolation and characterization of PCV-specific DNA from infected cell cultures.
I, Tischer, H J, Buhk
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Porcine circovirus (review articles)
Proceedings of the Kuban State Agrarian University, 2022Mikhail Rashitovich Khamitov +2 more
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Archives of Virology
Porcine circoviruses (PCVs) are a significant cause of concern for swine health, with four genotypes currently recognized. Two of these, PCV3 and PCV4, have been detected in pigs across all age groups, in both healthy and diseased animals. These viruses have been associated with various clinical manifestations, including porcine dermatitis and ...
Lin-Qing Wang +6 more
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Porcine circoviruses (PCVs) are a significant cause of concern for swine health, with four genotypes currently recognized. Two of these, PCV3 and PCV4, have been detected in pigs across all age groups, in both healthy and diseased animals. These viruses have been associated with various clinical manifestations, including porcine dermatitis and ...
Lin-Qing Wang +6 more
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Live attenuated chimeric porcine circovirus vaccine [PDF]
, 2019 The present invention provides a novel chimeric porcine circovirus infectious DNA clone and live attenuated chimeric virus with the PCV2, preferably of subtype PCV2b, capsid gene integrated into a non-pathogenic PCV1 virus genome. In a particular embodiment, the PCV2 capids gene is of subtype PCV2b, the predominant subtype circulating in pigs worldwide.
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