Výsledky vyhledávání - "L. O. Frøholm"

Carriage of Streptococcus pneumoniae in healthy Norwegian children attending day-care centres

Autor: Dominique A. Caugant, L O Frøholm, Maren Sogstad, A. R. Alme, Ernst Arne Høiby, Ingeborg S. Aaberge, J. O. Sørdal

Publikováno v: European Journal of Clinical Microbiology & Infectious Diseases. 25:510-514

An observational study to examine Streptococcus pneumoniae carriage in Norwegian children was initiated after two cases of pneumococcal meningitis, caused by the England(14)-9 clone, occurred in one day-care centre in Oslo. All children recruited fro

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3ac45a5404e7c3a22b80a8a5a91e0485
https://doi.org/10.1007/s10096-006-0177-0

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Emerging antibiotic resistance in Salmonella Typhimurium in Norway

Autor: Dominique A. Caugant, J Lassen, L O Frøholm, T. M. Leegaard, Ernst Arne Høiby

Publikováno v: Epidemiology and Infection. 125:473-480

The antimicrobial resistance of 809 Salmonella Typhimurium isolates collected from humans in Norway between 1975 and 1998 was studied. The material was subdivided into domestic and foreign isolates according to whether the patient had recently travel

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d6f71b51715c4144f929db94f2796fa0
https://doi.org/10.1017/s095026880000488x

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Outbreak of meningococcal disease in western Norway due to a new serogroup C variant of the ET-5 clone: effect of vaccination and selective carriage eradication

Autor: Ingrid Smith, Dominique A. Caugant, A. K. Lehmann, L. Lie, Asbjørn Digranes, Ernst Arne Høiby, Alfred Halstensen, L O Frøholm

Publikováno v: Epidemiology and Infection. 123:373-382

A new sulphonamide resistant (SR) C[ratio ]15[ratio ]P1.7,16 meningococcal strain, a variant of the ET-5 clone, dominated in an outbreak of 22 cases in western Norway commencing in 1995. The first eight patients were 15–21 years old from the Nordho

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cd5b65f18f61232413f6767729856551
https://doi.org/10.1017/s0950268899003143

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Low occurrence of antibiotic resistance inEscherichia coliand staphylococci isolated from blood cultures in two Norwegian hospitals in 1991-92 and 1995-96

Autor: Dominique A. Caugant, L O Frøholm, Vik E, Ernst Arne Høiby, Truls Michael Leegaard

Publikováno v: APMIS. 107:1080-1088

The aim of this study was to investigate the antibiotic resistance rates of major bacterial pathogens causing bloodstream infections in two very different types of hospital in Norway. We examined all Escherichia coli and staphylococci (330 isolates)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f8989100be6fbd1ac79b5313b21bef19
https://doi.org/10.1111/j.1699-0463.1999.tb01512.x

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Identification of nasopharyngeal carriage of an outbreak strain of Neisseria meningitidis by pulsed-field gel electrophoresis versus phenotypic methods

Autor: K Bergh, G Gisnås, L O Frøholm, Lars Bevanger, Dominique A. Caugant

Publikováno v: Journal of Medical Microbiology. 47:993-998

The clustering of four cases of meningococcal disease during a 3-month period in a small community with 2233 inhabitants prompted an interventional carrier survey in persons < 19 years old and in family members of the patients. The aims of the survey

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c7bedbe045dc775c954f417de000e53c
https://doi.org/10.1099/00222615-47-11-993

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Serotypes and subtypes of Neisseria meningitidis: results of an international study comparing sensitivities and specificities of monoclonal antibodies

Autor: A Demina, W Bibb, Jan Poolman, M Hassan-King, D M Jones, P Kriz-Kuzemenska, L O Frøholm, F Ashton, J Dankert, I Lind

Publikováno v: Clinical Diagnostic Laboratory Immunology. 2:69-72

An international study supported by the World Health Organization comparing monoclonal antibodies for serotyping and serosubtyping of Neisseria meningitidis strains was performed and the results were assessed in 1992. A collection of 6 serotype-speci

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c64eaec94b564654575f8f8b911c1efb
https://doi.org/10.1128/cdli.2.1.69-72.1995

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Phenotypic and genomic characterization of pneumococcus-like streptococci isolated from HIV-seropositive patients

Autor: Turid Mannsåker, Truls Michael Leegaard, E. Arne Høiby, L O Frøholm, Dominique A. Caugant, Peter W. M. Hermans, Hester J. Bootsma, Marc J. Eleveld, Peter Gaustad

Publikováno v: Microbiology (New York), 156, 838-48
Microbiology (New York), 156, Pt 3, pp. 838-48

Accurate differentiation between pneumococci and other viridans streptococci is essential given their differences in clinical significance. However, classical phenotypic tests are often inconclusive, and many examples of atypical reactions have been

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5ceeaa4637f4e85301c679c2592548df
https://pubmed.ncbi.nlm.nih.gov/19959577

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Immunogenicity of fractional doses of tetravalent A/C/Y/W135 meningococcal polysaccharide vaccine: results from a randomized non-inferiority controlled trial in Uganda

Autor: Lisbeth Meyer Næss, Salah Ghabri, Ray Borrow, Francis Bajunirwe, Patrice Piola, L O Frøholm, Einar Rosenqvist, John-Arne Røttingen, Carolyn Nabasumba, Ingeborg S. Aaberge, Rogers Twesigye, Carole Fogg, Dominique A. Caugant, Loretxu Pinoges, Philippe J Guerin, Vincent Batwala

Publikováno v: PLoS Neglected Tropical Diseases, Vol 2, Iss 12, p e342 (2008)
PLoS neglected tropical diseases
PLoS Neglected Tropical Diseases

These data contributed to a 2007 WHO recommendation for a fractional dosing strategy in the context of severe vaccine shortages during a meningitis epidemic.
BACKGROUND: Neisseria meningitidis serogroup A is the main causative pathogen of mening

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a1c53e676aec7873d2084ee94bb0abd7
https://eprints.soton.ac.uk/437005/

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Serotyping and subtyping of Neisseria meningitidis isolates by co-agglutination, dot-blotting and ELISA

Autor: E Wedege, E Rosenqvist, L O Frøholm, E A Høiby

Publikováno v: Journal of Medical Microbiology. 31:195-201

Typing of meningococci with a panel of serotype and subtype specific monoclonal antibodies (MAbs) was compared in co-agglutination, dot-blotting and ELISA tests. Twenty reference strains, 50 case isolates and 133 throat isolates from healthy carriers

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::91f425430eea9def3f33548120062503
https://doi.org/10.1099/00222615-31-3-195

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