Results 171 to 180 of about 11,544 (218)

Analysis of the structure of the genome of pseudorabies virus

Virology, 1979
Abstract Examination by electron microscopy of self-annealed single strands of pseudorabies virus DNA revealed the following structure: a sequence, (molecular weight, 9.9 × 106) which is repeated in a complementary, inverted form on the other side of a short unique sequence (molecular weight, 6.0 × 106), is present at one end of the molecule.
T, Ben-Porat, F J, Rixon, M L, Blankenship   +2 more
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Detection of pseudorabies virus antibody in swine oral fluid using a serum whole-virus indirect ELISA

Journal of Veterinary Diagnostic Investigation, 2020
We evaluated the detection of pseudorabies virus (PRV) antibodies in swine oral fluid. Oral fluid and serum samples were obtained from 40 pigs allocated to 4 treatment groups (10 pigs/group): negative control (NC); wild-type PRV inoculation (PRV 3CR ...
Ting-Yu Cheng, Alexandra Buckley, Albert Van Geelen   +2 more
exaly   +2 more sources

Latency of Pseudorabies Virus

1984
The restriction patterns of genomes of twelve different field isolates of PrV were analyzed. All were found to differ. In most cases, the basis of the differences in restriction patterns was found to lie in the acquisition or deletion of sequences which appear to be nonessential to the productive infection of RK cells. Mutagenesis of a laboratory virus
Tamar Ben-Porat, Anne M. Deatly, B. C. Easterday, Denise Galloway, A. S. Kaplan, Sandy McGregor   +5 more
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Processing of pseudorabies virus glycoprotein gII

Journal of Virology, 1990
The glycoprotein complex gII of pseudorabies virus was isolated by immunoprecipitation with the monoclonal antibody M5, which was covalently linked to protein A-Sepharose. After sodium dodecyl sulfate-polyarylamide gel electrophoresis under reducing conditions and blotting onto poly(vinylidene difluoride) membrane, its subunits, gIIa, gIIb, and gIIc ...
U, Wölfer, V, Kruft, D, Sawitzky, H, Hampl, B, Wittmann-Liebold, K O, Habermehl   +5 more
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Identification and characterization of pseudorabies virus dUTPase

Journal of Virology, 1996
Sequence analysis within the long segment of the pseudorabies virus (PrV) genome identified an open reading frame of 804 bp whose deduced protein product of 268 amino acids exhibited homology to dUTPases of other herpesviruses. The gene was designated UL50 because of its colinearity with the homologous gene of herpes simplex virus type 1.
A, Jöns, T C, Mettenleiter
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Mode of replication of pseudorabies virus DNA

Virology, 1964
Pseudorabies (Pr) virus DNA is double-stranded: its buoyant density in cesium chloride is that expected of double-stranded DNA with the same content of guanine and cytosine (73 moles %); furthermore, this DNA does not react with formaldehyde and its buoyant density shows the expected increase after heat denaturation.
A S, KAPLAN, T, BEN-PORAT
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Pseudorabies Virus and Myoclonia Congenita in Pigs

Journal of the American Veterinary Medical Association, 1974
SUMMARY Myoclonia congenita occurred in all newborn pigs from 15 sows in an Iowa herd. Pseudorabies virus was isolated from the viscera of 2 of the 3 pigs examined, suggesting an etiologic role for the virus.
C J, Maré, J P, Kluge
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Neurovirulence of pseudorabies virus.

Critical reviews in neurobiology, 1996
Virulence is defined as the relative capacity of a microorganism to overcome the defense mechanisms of the host organism and thereby cause disease. Virally induced virulence is usually quantitated by measuring the mean time to death or appearance of symptoms following viral inoculation. In this review we make a distinction between general virulence and
J P, Card, L W, Enquist
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Pseudorabies virus mutants as transneuronal markers

Brain Research, 1995
The transneuronal labeling properties of three genetically engineered forms of the Bartha strain of pseudorabies virus (PRV) were studied in the ocular sympathetic pathway of rats. Bartha PRV mutants in which expression of the viral glycoprotein gI (homologous to gE of herpes simplex virus type 1, HSV-1) was restored (Bartha gI+) or which express a ...
J M, Sams, A S, Jansen, T C, Mettenleiter, A D, Loewy   +3 more
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Persistence of Pseudorabies Virus in Infected Swine

Journal of the American Veterinary Medical Association, 1980
SUMMARY The persistence of pseudorabies virus (prv) in pigs clinically recovered from the disease was detected by culture of tissue fragments. Weanling pigs were infected by intranasal instillation of 200,000 plaque-forming units of a strain of prv isolated from sick pigs in Iowa, and virus was recovered from them 6 weeks to 13 months later.
G W, Beran, E B, Davies, P V, Arambulo, L A, Will, H T, Hill, D L, Rock   +5 more
openaire   +2 more sources