Zoekresultaten - 885 results
Acute pancreatitis in chickens due to non-virulent Newcastle disease virus.
Keywords: Animals Avulavirus Chickens Newcastle Disease Pancreas Pancreatitis Poultry Diseases Abstract: A non-virulent Newcastle disease virus (strain APMV-1 96/89 VB) was isolated from a broiler chicken ...
Detection of foot-and-mouth disease by reverse transcription polymerase chain reaction and virus isolation in contact sheep without clinical signs of foot-and-mouth disease.
2 to 4 days pi for the infected sheep and between 5 to 10 days pc for the contact animals. It was established that in subclinically infected sheep, with a very low amount of virus present, FMD viral RNA ...
An experimental infection with classical swine fever virus in weaner pigs. I. Transmission of the virus, course of the disease, and antibody response.
Animals Antibodies, Monoclonal Antibodies, Viral Belgium Classical Swine Fever Classical swine fever virus Complement Fixation Tests Disease Outbreaks Enzyme-Linked Immunosorbent Assay Housing, Animal ...
An experimental infection with a classical swine fever virus in weaner pigs. II. The use of serological data to estimate the day of virus introduction in natural outbreaks.
Keywords: Animals Antibodies, Viral Belgium Classical Swine Fever Classical swine fever virus Disease Outbreaks Logistic Models prevalence Retrospective Studies Risk Factors Swine Time Factors Abstract: In ...
Reduction of singleton reactors against swine vesicular disease virus by a combination of virus neutralisation test, monoclonal antibody-based competitive ELISA and isotype specific ELISA.
serologically positive for swine vesicular disease virus (SVDV) but which show no clinical signs and for which there is neither a relevant history of the disease on the holding nor contact with a known outbreak ...
Differentiation of the seven serotypes of foot-and-mouth disease virus by reverse transcriptase polymerase chain reaction.
Proteins Cross Reactions DNA Primers Moloney murine leukemia virus polymerase chain reaction RNA, Viral RNA-Directed DNA Polymerase Serotyping Species Specificity Abstract: A strategy for reverse ...
Comparative study of the pathogenic properties of a Belgian and a Greek encephalomyocarditis virus (EMCV) isolate for sows in gestation.
Belgium Cardiovirus Infections Encephalomyocarditis virus Female Greece incidence Pregnancy Pregnancy Complications, Infectious Swine Swine Diseases Abstract: Thirteen conventional sows were inoculated ...
Rapid diagnosis of encephalomyocarditis virus infections in pigs using a reverse transcription-polymerase chain reaction.
Cricetinae Encephalomyocarditis virus polymerase chain reaction RNA, Viral Swine Swine Diseases Abstract: Encephalomyocarditis virus (EMCV) is widespread and the economic losses caused by an EMCV outbreak in ...
Induction of immunity by DNA vaccination: application to influenza and tuberculosis.
Immunity, Cellular Influenza A virus Influenza Vaccines Lymphocyte Activation mice Mice, Inbred BALB C Mice, Inbred C57BL Mycobacterium tuberculosis Nucleoproteins RNA-Binding Proteins Spleen T-Lymphocytes, ...
Epidemiological characteristics of an outbreak of classical swine fever in an area of high pig density.
Animals Belgium Classical Swine Fever Classical swine fever virus Disease Outbreaks Swine Swine Diseases Abstract: The objective of this study was to analyse an outbreak of classical swine fever under ...