Results 231 to 240 of about 5,330,187 (273)

Identification of the virus of rabbit haemorrhagic disease in Tunisia

Veterinary Record, 1996
During 1992 and 1993, outbreaks of an acute, highly fatal disease mainly affecting adult rabbits were observed in Tunisia. The clinical and pathological findings were consistent with rabbit haemorrhagic disease. A monoclonal antibody designated PG4G3 specific for surface determinants of the rabbit haemorrhagic disease virus was used to identify the ...
A, Bouslama, G M, De Mia, S, Hammami, T, Aouina, H, Soussi, T, Frescura   +5 more
openaire   +2 more sources

Infectivity of rabbit haemorrhagic disease virus excreted in rabbit faecal pellets

Veterinary Microbiology, 2021
Rabbit haemorrhagic disease (RHD) is caused by a lagovirus affecting European rabbits (Oryctolagus cuniculus). Viral RNA is detected in tissues or faeces of convalescent rabbits, suggesting persistent infections; however, this RNA has not been shown to be related to infective viruses to date.
Carlos Calvete, María P. Sarto, Laura Iguacel, Jorge H. Calvo   +3 more
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Immunohistological Diagnosis of Rabbit Haemorrhagic Disease (RHD)

Journal of Veterinary Medicine, Series B, 1992
SummaryIn the present study the diagnostic use of a biotinylated serum from an immune rabbit was investigated by means of an Avidin‐Biotin‐Complex (ABC)‐Peroxidase method on paraffin sections. 15 cases of RHD which had been verified histologically and/or by haemagglutination test (HA), 4 suspected cases and 3 cases without history of RHD were included (
N, Stoercklé-Berger, B, Keller-Berger, M, Ackermann, F, Ehrensperger   +3 more
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Seromolecular surveillance of rabbit haemorrhagic disease virus in Nigeria

Tropical Animal Health and Production, 2023
Following the first 2020 rabbit haemorrhagic disease virus (RHDV) outbreak in Nigeria which caused massive mortalities in several rabbitries, there was a need to know the spread and strains circulating in the affected states. Over 100 rabbitries still existing post-RHDV outbreak in Ogun and Kwara States were investigated.
Oluwafemi Babatunde Daodu, Joseph Ojonugwa Shaibu, Emmanuel Ayopo Aderounmu, Taiwo Oluwole Jolaoso, Daniel Oladimeji Oluwayelu, Olatunde Babatunde Akanbi, Isaac Dayo Olorunshola, Julius Olaniyi Aiyedun, Oladapo Oyedeji Oludairo, Rosemary Ajuma Audu, Oluwakemi Christiana Daodu   +10 more
openaire   +2 more sources

Distribution of Rabbit Haemorrhagic Disease Virus RNA in Experimentally Infected Rabbits

Journal of Comparative Pathology, 2001
Adult rabbits were inoculated with liver homogenate from a rabbit that died in a Japanese outbreak of rabbit haemorrhagic disease (RHD). All experimentally infected rabbits died with typical clinical, gross and histological findings of RHD. Distribution of RHD virus in tissues of the infected rabbits was studied by non-isotopic in-situ hybridization ...
T, Kimura, I, Mitsui, Y, Okada, T, Furuya, K, Ochiai, T, Umemura, C, Itakura   +6 more
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Pulmonary intravascular macrophages in rabbits experimentally infected with rabbit haemorrhagic disease

Journal of Comparative Pathology, 1991
Attention has already been drawn to the presence of pulmonary intravascular macrophages (PIMs) in species in which the lung plays an important part in the removal of particles from the bloodstream. The stimulation of PIMs under certain conditions has been related to pulmonary oedema and congestion. In order to ascertain whether these cells are found in
Carrasco, L., Rodríguez Guisado, Francisco, de las Mulas, J. Martin, Sierra, M. A., Gómez-Villamandos, J. C., Fernández Rodríguez, Antonio Jesús   +5 more
openaire   +3 more sources

Detection of rabbit haemorrhagic disease virus particles in the rabbit liver tissues

Journal of Comparative Pathology, 1992
Liver tissues from rabbits experimentally infected with rabbit haemorrhagic disease virus (RHDV) were studied electron microscopically. The earliest change in hepatocytes of the rabbits infected with RHDV was hydropic degeneration. Rough endoplasmic reticulum was dilated with a mild increase in polysomes and cytoplasmic cisternae in degenerated ...
J H, Park, K, Ochiai, C, Itakura
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Immunohistochemical localization of the rabbit haemorrhagic disease viral antigen

Archives of Virology, 1992
Immunohistochemical investigations were carried out to determine organ and cellular localization of the rabbit haemorrhagic disease viral antigen (RHDVA). It was found in certain parenchymal liver cells near the interlobular septs and in some macrophages and pseudoeosinophils of all studied organs and blood.
M, Alexandrov, R, Peshev, I, Yanchev, S, Bozhkov, L, Doumanova, T, Dimitrov, S, Zacharieva   +6 more
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Rabbit haemorrhagic disease

Veterinary Record, 1994
D, Chasey, M, Lucas, C, Bishop
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Liver Enzymes and Ultrastructure in Rabbit Haemorrhagic Disease (RHD)

Veterinary Research Communications, 2006
Rabbit haemorrhagic disease (RHD) is caused by a calicivirus infection that kills most adult rabbits 24-72 h after viral inoculation. Two liver enzymes (AST, aspartate aminotransferase, and ALT, alanine aminotransferase) were monitored in blood samples of calicivirus-infected rabbits during the short course of RHD.
P G, Ferreira, A, Costa-E-Silva, E, Monteiro, M J R, Oliveira, A P, Aguas   +4 more
openaire   +2 more sources