Search results - 1991 results
Widespread occurrence of the micro-organism Wolbachia in ants.
Out of 50 Indo-Australian species, 50% screened positive for an A-group strain. One of these species also harboured a B-group strain in a double infection. Various factors that might explain the ...
Role of the humoral immune system in Salmonella enteritidis phage type four infection in chickens.
p.355-67 (1998) Keywords: Animals Antibodies, Bacterial Bursa of Fabricius Chickens Colony Count, Microbial Feces Immunoglobulin Isotypes Liver Poultry Diseases Salmonella enteritidis Salmonella Infections ...
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.
sheep were experimentally, infected with FMDV and one day later 4 other sheep were brought in contact. Although the contact sheep showed no clinical signs, serology indicated that all sheep became ...
Vaccination with plasmid DNA encoding mycobacterial antigen 85A stimulates a CD4+ and CD8+ T-cell epitopic repertoire broader than that stimulated by Mycobacterium tuberculosis H37Rv infection.
Huygen, K Source: Infect Immun, Volume 66, Issue 4, p.1527-33 (1998) Keywords: Amino Acid Sequence Animals Antigens, Bacterial Bacterial Vaccines CD4-Positive T-Lymphocytes CD8-Positive T-Lymphocytes Cross ...
An experimental infection with classical swine fever virus in weaner pigs. I. Transmission of the virus, course of the disease, and antibody response.
isolated in the first CSF infected herd of the 1993-1994 Belgian epizootic, was examined in an isolation unit with three adjacent pens and 15 weaner pigs per pen. Virus was introduced through experimental ...
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.
a companion paper a logistic regression model of seroprevalence over time was developed on the basis of data obtained during an experimental infection of weaner pigs with classical swine fever (CSF) virus. The ...
Catheter-related bacteremia due to Tsukamurella pulmonis.
Publication Type: Peer reviewed scientific article Authors: Maertens, J.; P Wattiau; Verhaegen, J.; Boogaerts, M.; Verbist, L.; Wauters, G. Source: Clin Microbiol Infect, Volume 4, Issue 1, p.51-53 ...
Prevalence and molecular typing of attaching and effacing Escherichia coli among calf populations in Belgium49
classification Correlation Diarrhea disease e epidemiology Escherichia coli Escherichia coli Infections Escherichia coli Proteins factors Faculty farms Feces gene Genetic genetics Healthy i im IS journal ...
Surveillance of pneumococcal resistance in Belgium during winter 1996-199736681
effects Drug Resistance,Microbial drug therapy Drug Therapy,Combination Erythromycin Humans im institution IS journal Less Macrolides middle aged Penicillin Resistance pneumococcal Pneumococcal Infections ...
Fatal aortic Myceliophthora thermophila infection in a patient affected by cystic medial necrosis36678
a Aorta,Thoracic Aortic Diseases Aortic Valve Insufficiency article Case case reports classification culture cysts Etiology Fatal Outcome Female Fungemia Human Humans im INFECTION Institute IS isolation & ...