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Phylogenetic analysis and molecular structure of NS1 proteins of porcine parvovirus 5 isolates from Mexico. [PDF]

Arch Virol
Vargas-Ruiz A, Araiza-Hernández DM, González-Díaz FR, Marín-Flamand E, Sánchez Betancourt JI, Sánchez-Mendoza AE, García-Camacho LA.   +6 more
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KBSH parvovirus: comparison with porcine parvovirus

Journal of Virology, 1985
We compared the molecular, antigenic, and pathogenic properties of KBSH parvovirus to those of porcine parvovirus (PPV) isolate NADL-8. KBSH, propagated in swine testes cells in culture, possessed two major capsid polypeptides of 83 and 64 kilodaltons that were similar in size to those of PPV.
T W, Molitor, H S, Joo, M S, Collett
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Studies on the multiplication of a porcine parvovirus

Veterinary Microbiology, 1982
A porcine parvovirus has been characterized with regard to its replication in foetal porcine kidney cells and certain biophysical properties. Electron microscopy of infected cells at selected times postinfection revealed that porcine parvovirus replication took place within or near a series of granular intranuclear inclusions which may be contiguous ...
M S, Shahrabadi, J, Lynch, H J, Cho, R G, Marusyk   +3 more
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Interepizootic survival of porcine parvovirus

Journal of the American Veterinary Medical Association, 1986
SUMMARY Porcine parvovirus (ppv) was transmitted by direct contact between experimentally infected and susceptible pigs at 1 and 2 weeks, but not at 4, 8, 16, or 25 weeks, after experimental infection. In contrast, ppv was found to remain infectious for at least 14 weeks in uncleaned rooms previously vacated by experimentally infected pigs.
W L, Mengeling, P S, Paul
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Efficacy of porcine parvovirus vaccines

Veterinary Record, 1986
Three inactivated porcine parvovirus vaccines were tested for efficacy in 66 susceptible gilts. The gilts were challenged with virulent virus on the 40th day of gestation. All the vaccines provided excellent protection against fetal mortality despite insignificant serological responses to one of them.
K R, Edwards, M A, Emmerson, P R, Luff, D E, Wells, J C, Muskett, A E, Wrathall, C, Richardson, B N, Parker, D H, Thornton   +8 more
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OBSERVATIONS ON THE EPIDEMIOLOGY OF PORCINE PARVOVIRUS

Australian Veterinary Journal, 1976
SummaryEvidence presented suggests that porcine parvovirus is highly stable and infective. Introduction of virus to susceptible herds results in 100% infection rate within the following 3 months. Active immunity is associated with high persistent levels of haemagglutination‐inhibitating (HI) antibody (> 256), piglets suckling immune sows acquiring ...
R. H. JOHNSON, C. DONALDSON‐WOOD, HAN Soo JOD, U. ALLENDER   +3 more
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Tissue tropisms of porcine parvovirus in swine

Archives of Virology, 1993
Late-term gestation swine fetuses, similar to adult animals, are able to effectively mount immune response and survive porcine parvovirus (PPV) infection. An exception to this is the Kresse strain of PPV, which causes fetal death in late-term gestation swine fetuses.
K, Oraveerakul, C S, Choi, T W, Molitor
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Observations on the pathogenesis of porcine parvovirus infection

Archives of Virology, 1976
Differences in the pathogenesis of porcine parvovirus (PPV) were shown when pregnant gilts were infected by the oral and intramuscular (i.m.) routes. By the oral route, PPV took 23-32 days to cross the placenta following infection of the dam, as compared to 15 days by the i.m. route, Successful transplacental infection occurred following oral infection
H S, Joo, C R, Donaldson-Wood, R H, Johnson   +2 more
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Farm studies of porcine parvovirus infection

Journal of the American Veterinary Medical Association, 1983
SUMMARY Epizootics of reproductive failure associated with porcine parvovirus infection were investigated on 38 farms. Mummification was common to all epizootics. The mean number of mummified fetuses per affected litter was 3.1. Mean number of pigs born alive for gilts and sows farrowing litters with mummified fetuses was 5.0, but for sows without ...
R S, Cutler, T W, Molitor, A D, Leman, R E, Werdin   +3 more
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Genital infection of pigs with porcine parvovirus

Journal of Comparative Pathology, 1974
Abstract Experimental infection of sows with porcine parvovirus (strain 59e 63 ) is described. The virus was added to the semen immediately prior to artificial insemination and the sows were killed 30 d. later. Three out of 6 infected sows contained foetuses at 30 d. Of the 3 uninfected control sows 2 were pregnant.
M H, Lucas, S F, Cartwright, A E, Wrathall   +2 more
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