Results 161 to 170 of about 9,106 (195)
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Research in Veterinary Science, 1971
SUMMARY Clinical pneumonia characterized by tachypnoea and coughing was induced in experimental puppies exposed to aerosolized virus of infectious canine hepatitis. Susceptible animals kept in separate pens, but having a common air space with infected puppies also developed the injection.
N G, Wright, H, Thompson, H J, Cornwell
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SUMMARY Clinical pneumonia characterized by tachypnoea and coughing was induced in experimental puppies exposed to aerosolized virus of infectious canine hepatitis. Susceptible animals kept in separate pens, but having a common air space with infected puppies also developed the injection.
N G, Wright, H, Thompson, H J, Cornwell
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Canine Adenovirus in Organ Cultures
Research in Veterinary Science, 1972Summary Two strains of canine adenovirus were found to grow in organ cultures of dog trachea infected in vitro. The cytopathology of infected expiants was characterized by necrosis, hyperplasia and the appearance of basophilic intranuclear inclusion bodies.
H, Thompson +3 more
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Characterization of a canine adenovirus hemagglutinin
Canadian Journal of Microbiology, 1971The hemagglutinating activity of the canine adenoviruses was found to be more than 80% associated with both the intact and incomplete ('empty') virus particles, the remaining complete hemagglutinating activity being associated with a naturally occurring soluble penton dimer structure. Trypsin treatment of the hemagglutinin – red blood cell complex and
R G, Marusyk, T, Yamamoto
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Pathology of natural canine adenovirus pneumonia
Research in Veterinary Science, 1981Forty-two cases of canine pneumonia are described, one in three of which could be associated with adenoviral infection. The emphasis was on adenoviral intranuclear inclusion bodies. The significance of adenoviruses in pneumonia in this random group of dogs was investigated by studying these inclusion bodies.
R, Ducatelle +3 more
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Cross-Protective Immunity to Canine Adenovirus Type 2 by Canine Adenovirus Type 1 Vaccination
American Journal of Veterinary Research, 1978SUMMARY Vaccination of dogs (n = 6) with a single dose of canine adenovirus type 1 (cav-1) vaccine in 1 experiment prevented clinical disease that was otherwise produced in nonvaccinated (control) dogs (n = 6) after they were given aerosol, challenge exposure with canine adenovirus type 2 (cav-2).
J B, Emery, J A, House, W R, Brown
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Canine Adenovirus Downstream Processing Protocol
2013Adenovirus vectors are efficient gene delivery tools. A major caveat with vectors derived from common human adenovirus serotypes is that most adults are likely to have been exposed to the wild-type virus and exhibit active immunity against the vectors. This preexisting immunity limits their clinical success.
Meritxell, Puig +3 more
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Canadian Journal of Microbiology, 1975
Spherical dark inclusions were observed in both the cytoplasm and nuclei of infectious canine laryngotracheitis (ICL) adenovirus infected MDCK (Madin–Darby Canine Kidney) cells. The distribution of these inclusions in the cells appeared to indicate that they were formed in both the cytoplasm and in the nucleus at about the same time and there did not ...
M S, Shahrabadi, T, Yamamoto
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Spherical dark inclusions were observed in both the cytoplasm and nuclei of infectious canine laryngotracheitis (ICL) adenovirus infected MDCK (Madin–Darby Canine Kidney) cells. The distribution of these inclusions in the cells appeared to indicate that they were formed in both the cytoplasm and in the nucleus at about the same time and there did not ...
M S, Shahrabadi, T, Yamamoto
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Zentralblatt für Veterinärmedizin Reihe B, 2010
Summary The thermal inactivation of the hemagglutinin activity of the ICH virus takes place in two thermodynamically different reactions which intersect at a temperature of 47° C. At temperatures below the intersection the energy of activation Δ H+ is 17kcal/mol and the entropy of activation Δ S+ equals — 14 cal/mol/degree; at temperatures higher ...
G, Petr, E, Jiran
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Summary The thermal inactivation of the hemagglutinin activity of the ICH virus takes place in two thermodynamically different reactions which intersect at a temperature of 47° C. At temperatures below the intersection the energy of activation Δ H+ is 17kcal/mol and the entropy of activation Δ S+ equals — 14 cal/mol/degree; at temperatures higher ...
G, Petr, E, Jiran
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Canine adenovirus based rabies vaccines.
Developments in biologicals, 2008Adenovirus based vectors are very attractive candidates for vaccination purposes as they induce in mammalian hosts potent humoral, mucosal and cellular immune responses to antigens encoded by the inserted genes. We have generated E1-deleted and replication-competent recombinant canine type-2 adenoviruses expressing the rabies virus glycoprotein (G ...
Tordo, Noel +5 more
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Differences in Cytopathology Between Canine Adenovirus Serotypes
British Veterinary Journal, 1979SUMMARY The development of inclusions produced by canine adenovirus (CAV) types 1 and 2 was studied in MDCK cells. Differences were noted between the two viruses in the types of inclusion produced, particularly in the early stages of infection. CAV-1 gave rise initially to multiple refractile eosinophilic inclusions similar to human adenovirus types ...
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