Pulsed field electrophoresis of genomic restriction fragments for the detection of nosocomial Legionella pneumophila in hospital water supplies
Zitieren Sie bitte immer diese URN: urn:nbn:de:bvb:20-opus-59672
- Ten Legionella pneumophUa strains isolated from dift'erent sources were analyzed according to their restriction fragment patterils obtained by cle~vage of gen.omic DNA With Notl and Sftl and separation by pulsed field electrophoresis. Three L. pneumophila isolate~ from a nosocomial outbreak in Lü~k (Germany) and three other L. prreumophilll stralns independently isolated from a water tap located in the care unit where tbe patients were bospitalized 'xhibited identical restricti9n fragment profiles. Therefore, we concluded that theseTen Legionella pneumophUa strains isolated from dift'erent sources were analyzed according to their restriction fragment patterils obtained by cle~vage of gen.omic DNA With Notl and Sftl and separation by pulsed field electrophoresis. Three L. pneumophila isolate~ from a nosocomial outbreak in Lü~k (Germany) and three other L. prreumophilll stralns independently isolated from a water tap located in the care unit where tbe patients were bospitalized 'xhibited identical restricti9n fragment profiles. Therefore, we concluded that these environment81 spee~ens were the source of the Legionnatres dlsease. Anotber two isolates from patients and two strains from the environment, all unrelated to the outJlreak described, sbowed different cleavage patterns.…
Autor(en): | M. Ott, L. Bender, R. Marre, Jörg Hacker |
---|---|
URN: | urn:nbn:de:bvb:20-opus-59672 |
Dokumentart: | Artikel / Aufsatz in einer Zeitschrift |
Institute der Universität: | Medizinische Fakultät / Institut für Molekulare Infektionsbiologie |
Sprache der Veröffentlichung: | Englisch |
Erscheinungsjahr: | 1991 |
Originalveröffentlichung / Quelle: | In: Journal of clinical microbiology (1991) 29, 813-815. |
Allgemeine fachliche Zuordnung (DDC-Klassifikation): | 5 Naturwissenschaften und Mathematik / 57 Biowissenschaften; Biologie / 570 Biowissenschaften; Biologie |
Normierte Schlagworte (GND): | Infektionsbiologie |
Datum der Freischaltung: | 26.11.2011 |
Lizenz (Deutsch): | Deutsches Urheberrecht |