Published in Vet Microbiol on June 01, 1990
Direct solid phase sequencing of genomic and plasmid DNA using magnetic beads as solid support. Nucleic Acids Res (1989) 9.04
Epidemiologic application of a standardized ribotype scheme for Vibrio cholerae O1. J Clin Microbiol (1993) 3.59
The molecular epidemiology of cholera in Latin America. J Infect Dis (1993) 3.26
Use of polymerase chain reaction for detection of toxigenic Vibrio cholerae O1 strains from the Latin American cholera epidemic. J Clin Microbiol (1992) 3.10
Magnetic separation techniques in diagnostic microbiology. Clin Microbiol Rev (1994) 2.41
Detection of Listeria monocytogenes in foods by immunomagnetic separation. Appl Environ Microbiol (1990) 2.06
Detection of pathogenic Yersinia enterocolitica in foods and water by immunomagnetic separation, nested polymerase chain reactions, and colorimetric detection of amplified DNA. Appl Environ Microbiol (1993) 1.91
Enteropathogenic Escherichia coli serotype O111:HNT isolated from preterm neonates in Nairobi, Kenya. J Clin Microbiol (1989) 1.86
Heterogeneity in the vanB gene cluster of genomically diverse clinical strains of vancomycin-resistant enterococci. Antimicrob Agents Chemother (1999) 1.82
Isolation of Latin American epidemic strain of Vibrio cholerae O1 from US Gulf Coast. Lancet (1992) 1.80
Detection of Escherichia coli heat-stable enterotoxin genes in pig stool specimens by an immobilized, colorimetric, nested polymerase chain reaction. J Clin Microbiol (1991) 1.69
Probes and polymerase chain reaction for detection of food-borne bacterial pathogens. Int J Food Microbiol (1995) 1.54
Purification of mRNA directly from crude plant tissues in 15 minutes using magnetic oligo dT microspheres. Nucleic Acids Res (1990) 1.54
Magnetic DNA affinity purification of yeast transcription factor tau--a new purification principle for the ultrarapid isolation of near homogeneous factor. Nucleic Acids Res (1989) 1.41
A sandwich ELISA method for detection of Staphylococcus aureus enterotoxins. Acta Pathol Microbiol Scand B (1981) 1.40
Molecular subtyping of toxigenic Vibrio cholerae O139 causing epidemic cholera in India and Bangladesh, 1992-1993. J Infect Dis (1995) 1.37
Pathogenic Escherichia coli found in food. Int J Food Microbiol (1991) 1.37
A synthetic oligonucleotide probe and a cloned polynucleotide probe based on the yopA gene for detection and enumeration of virulent Yersinia enterocolitica. Appl Environ Microbiol (1990) 1.33
Detection of a streptomycin/spectinomycin adenylyltransferase gene (aadA) in Enterococcus faecalis. Antimicrob Agents Chemother (1999) 1.31
Continuing high prevalence of VanA-type vancomycin-resistant enterococci on Norwegian poultry farms three years after avoparcin was banned. J Appl Microbiol (2000) 1.22
Genetic linkage of the vanB2 gene cluster to Tn5382 in vancomycin-resistant enterococci and characterization of two novel insertion sequences. Microbiology (2000) 1.22
Genetic probing of Campylobacter jejuni for cholera toxin and Escherichia coli heat-labile enterotoxin. Lancet (1984) 1.21
Isolation of cmr, a novel Escherichia coli chloramphenicol resistance gene encoding a putative efflux pump. J Bacteriol (1996) 1.21
Plasmids in Vibrio salmonicida isolated from salmonids with hemorrhagic syndrome (Hitra disease). J Clin Microbiol (1988) 1.16
Typeability of Tn1546-like elements in vancomycin-resistant enterococci using long-range PCRs and specific analysis of polymorphic regions. Microb Drug Resist (2000) 1.14
Assessment of methods for covalent binding of nucleic acids to magnetic beads, Dynabeads, and the characteristics of the bound nucleic acids in hybridization reactions. Nucleic Acids Res (1988) 1.14
A nested PCR followed by magnetic separation of amplified fragments for detection of Escherichia coli Shiga-like toxin genes. Mol Cell Probes (1991) 1.12
Staphylococcal enterotoxin A, B, and C produced by coagulase-negative strains within the family Micrococcaceae. Acta Pathol Microbiol Immunol Scand B (1982) 1.08
Long PCRs of transposons in the structural analysis of genes encoding acquired glycopeptide resistance in enterococci. Biotechniques (1998) 1.08
Global survey of serological evidence of caprine arthritis-encephalitis virus infection. Vet Rec (1984) 1.07
IMS: a new selective enrichment technique for detection of Salmonella in foods. Int J Food Microbiol (1994) 1.07
Identification of a double-stranded RNA virus by using polymerase chain reaction and magnetic separation of the synthesized DNA segments. J Clin Microbiol (1990) 1.07
Demonstration of extracellular proteolytic enzymes from Legionella species strains by using synthetic chromogenic peptide substrates. Acta Pathol Microbiol Immunol Scand B (1982) 1.06
Immunomagnetic separation of Salmonella from foods. Int J Food Microbiol (1991) 1.05
Transmission of VanA-type vancomycin-resistant enterococci and vanA resistance elements between chicken and humans at avoparcin-exposed farms. Microb Drug Resist (1998) 1.04
Detection of streptococcal pyrogenic exotoxin genes by a nested polymerase chain reaction. Mol Cell Probes (1993) 1.01
Serosurvey for orthopoxviruses in rodents and shrews from Norway. J Wildl Dis (1998) 1.00
Immunomagnetic separation and DNA hybridization for detection of enterotoxigenic Escherichia coli in a piglet model. J Clin Microbiol (1991) 1.00
Plasmid characterization of Salmonella typhimurium transmitted from animals to humans. J Clin Microbiol (1985) 1.00
Production and characterization of monoclonal antibodies to toxic shock syndrome toxin 1 and use of a monoclonal antibody in a rapid, one-step enzyme-linked immunosorbent assay for detection of picogram quantities of toxic shock syndrome toxin 1. J Clin Microbiol (1987) 1.00
Evolutionary relationships among members of the genus Chlamydia based on 16S ribosomal DNA analysis. J Bacteriol (1997) 1.00
Animal-to-human transmission of both sensitive and resistant Salmonella typhimurium demonstrated by plasmid profiling. Lancet (1985) 1.00
Antibodies to orthopoxvirus in domestic cats in Norway. Vet Rec (1998) 0.98
Naturally occurring orthopoxviruses: potential for recombination with vaccine vectors. J Clin Microbiol (1998) 0.98
Structural proteins of equine arteritis virus. Arch Gesamte Virusforsch (1973) 0.98
Comparative study of a DNA hybridization method and two isolation procedures for detection of Yersinia enterocolitica O:3 in naturally contaminated pork products. Appl Environ Microbiol (1991) 0.98
Solid phase in vitro mutagenesis using plasmid DNA template. Nucleic Acids Res (1990) 0.97
Monodisperse magnetic polymer particles. New biochemical and biomedical applications. Blood Purif (1993) 0.97
Detection of Clostridium perfringens type A enterotoxin in faecal and food samples using immunomagnetic separation (IMS)-ELISA. Int J Food Microbiol (1991) 0.96
Detection of Clostridium perfringens type A enterotoxin by ELISA. Acta Pathol Microbiol Immunol Scand B (1982) 0.96
Linkage disequilibrium between TAP2 variants and HLA class II alleles; no primary association between TAP2 variants and insulin-dependent diabetes mellitus. Eur J Immunol (1993) 0.94
Morphological studies on equine arteritis virus. Arch Gesamte Virusforsch (1970) 0.94
Genomic variability among globally distributed isolates of equine arteritis virus. Vet Microbiol (1992) 0.94
Antibodies against orthopoxviruses in wild carnivores from Fennoscandia. J Wildl Dis (1998) 0.94
Demonstration of extracellular chymotrypsin-like activity from various Legionella species. J Clin Microbiol (1982) 0.91
A transferable multiple drug resistance plasmid from Vibrio cholerae O1. Microb Drug Resist (1995) 0.91
Detection of Salmonella from raw food samples using Dynabeads anti-Salmonella and a conventional reference method. Int J Food Microbiol (1997) 0.89
Comparison of herpesviruses isolated from reindeer, goats, and cattle by restriction endonuclease analysis. Arch Virol (1992) 0.89
Heat-stable-enterotoxin-producing Escherichia coli strains isolated from dogs. J Clin Microbiol (1988) 0.88
Enterotoxin production by Staphylococcus aureus related to the origin of the strains. Acta Pathol Microbiol Scand B (1981) 0.88
Isolation of enterotoxigenic Yersinia enterocolitica from birds in Norway. J Wildl Dis (1982) 0.86
Low faecal carrier rate of vancomycin resistant enterococci in Norwegian hospital patients. Scand J Infect Dis (1998) 0.86
Characterization of enterotoxigenic Escherichia coli. Serotypes, enterotoxins, adhesion fimbriae, and the presence of plasmids. Acta Pathol Microbiol Immunol Scand B (1985) 0.85
[Antibiotic treatment of acute otitis in children]. Tidsskr Nor Laegeforen (1999) 0.85
Identification of thermotolerant Campylobacter species from poultry using an enzyme-labelled oligonucleotide DNA probe. Int J Food Microbiol (1991) 0.84
Multiresistant Shigella species from African AIDS patients: antibacterial resistance patterns and application of the E-test for determination of minimum inhibitory concentration. Scand J Infect Dis (1992) 0.84
Immobilization and recovery of fusion proteins and B-lymphocyte cells using magnetic separation. DNA Cell Biol (1993) 0.83
Virulence properties of Escherichia coli isolated from Ethiopian patients with acute or persistent diarrhoea. Ethiop Med J (1998) 0.83
Characterization of Escherichia coli strains isolated from pigs with edema disease. Vet Microbiol (1992) 0.82
Experimental maedi virus infection in sheep: cellular and humoral immune response during three years following intranasal inoculation. Am J Vet Res (1982) 0.82
A unique plasmid profile characterizing Salmonella enteritidis isolates from patients and employees in a hospital. APMIS (1990) 0.82
A heat-labile necrotic activity in supernatants from cultures of Legionella pneumophila. Acta Pathol Microbiol Immunol Scand B (1982) 0.82
Antimicrobial resistance of enteropathogenic Escherichia coli strains from a nosocomial outbreak in Kenya. APMIS (1991) 0.82
Isolation and in vitro expression of the ricin A-chain gene: effect of deletions on biological activity. Nucleic Acids Res (1989) 0.82
Lactoferricin B causes depolarization of the cytoplasmic membrane of Escherichia coli ATCC 25922 and fusion of negatively charged liposomes. FEBS Lett (2001) 0.81
The identification of equid herpesvirus 1 in paraffin-embedded tissues from aborted fetuses by polymerase chain reaction and immunohistochemistry. J Vet Diagn Invest (1993) 0.81
Enterotoxigenic Escherichia coli in the jejunum of piglets with neonatal diarrhea. Acta Vet Scand (1984) 0.81
Quantitation of HCV-replication using one-step competitive reverse transcription-polymerase chain reaction and a solid phase, colorimetric detection method. J Hepatol (1994) 0.81
Legionella extracellular protease activity on chromogenic peptides: a simplified procedure for biochemical enzyme identification. Acta Pathol Microbiol Immunol Scand B (1983) 0.81
Tetracycline resistance genes in Kenyan hospital isolates of Salmonella typhimurium. APMIS (1992) 0.80
Production of enterotoxin by Escherichia coli at four, twenty-two and thirty-seven degrees centigrade. Eur J Clin Microbiol (1982) 0.80
A simple subtraction method for the isolation of cell-specific genes using magnetic monodisperse polymer particles. Biotechniques (1994) 0.79
Colonization of neonates in a nursery ward with enteropathogenic Escherichia coli and correlation to the clinical histories of the children. J Clin Microbiol (1989) 0.79
Use of ferrous sulphate and immunomagnetic separation to recover Salmonella enteritidis from raw eggs. Int J Food Microbiol (1994) 0.78
Rapid detection of the methicillin-resistance gene, mecA, in coagulase-negative Staphylococci. Scand J Infect Dis (2001) 0.78
Experimental maedi virus infection in sheep: early cellular and humoral immune response following parenteral inoculation. Am J Vet Res (1982) 0.78
Patterns of extracellular proline-specific endopeptidases in Legionella and Flavobacterium spp. demonstrated by use of chromogenic peptides. J Clin Microbiol (1983) 0.78
Characteristics of four cowpox virus isolates from Norway and Sweden. APMIS (1998) 0.78
Molecular subtyping of Vibrio cholerae O1 strains recently isolated from patient, food and environmental samples in Spain. Eur J Clin Microbiol Infect Dis (1994) 0.77
Neutralization of equine arteritis virus: enhancing effect of guinea pig serum. Arch Gesamte Virusforsch (1970) 0.76
Acquired tetracycline resistance genes in nosocomial Salmonella typhimurium infection in a Kenyan hospital. East Afr Med J (1993) 0.76
Detection of feline immunodeficiency virus by a nested polymerase chain reaction. J Virol Methods (1992) 0.76
Enterotoxin production in milk at 22 and 4 degrees C by Escherichia coli and Yersinia enterocolitica. Appl Environ Microbiol (1982) 0.76
Comparison of human immune responses to purified Vero cell and human diploid cell rabies vaccines by using two different antibody titration methods. J Clin Microbiol (1990) 0.75
Border disease in Norway. Serological examination of affected sheep flocks. Acta Vet Scand (1982) 0.75