caa a22 4500 465769373 CHVBK 20180323111924.0 cr unu---uuuuu 170327e19900901xx s 000 0 eng 10.1007/BF00150440 doi (NATIONALLICENCE)springer-10.1007/BF00150440 Restriction endonuclease analysis of chromosomal DNA from Listeria monocytogenes strains [Elektronische Daten] [C. Casolari, B. Facinelli, U. Fabio, J. Rocourt, P. Varaldo] Restriction endonuclease analysis of chromosomal DNA was applied to thirteen Listeria monocytogenes strains alongside the more conventional typing methods of serotyping and phage typing. The organisms were isolated from cases of sporadic listeriosis (nine strains); from an occasional nosocomial cluster (two strains); and from food samples (two strains). Purified DNAs were digested with EcoRI restriction endonuclease, and restriction fragments separated by electrophoresis. Restriction patterns correlated well with phage patterns, but also allowed typing of the phage-untypable strains. DNA fingerprinting appears to be a potentially helpful tool for epidemiological investigations of listeric infections, particularly when phage typing fails to determine the identity or diversity of the isolates. Kluwer Academic Publishers, 1990 L. monocytogenes nationallicence Restriction enzymes nationallicence DNA fingerprinting nationallicence Casolari C. Cattedra di Microbiologia, Universita di Modena, Via Campi, 287, 41100, Modena, Italy aut Facinelli B. Istituto di Microbiologia, Universitá di Ancona, 60131, Ancona, Italy aut Fabio U. Cattedra di Microbiologia, Universita di Modena, Via Campi, 287, 41100, Modena, Italy aut Rocourt J. Unité d'Ecologie Bactérienne, Institut Pasteur, 75724, Paris Cedex 15, France aut Varaldo P. Istituto di Microbiologia, Universitá di Ancona, 60131, Ancona, Italy aut European Journal of Epidemiology Kluwer Academic Publishers 6/3(1990-09-01), 319-322 0393-2990 6:3<319 1990 6 10654 https://doi.org/10.1007/BF00150440 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF00150440 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Casolari C. Cattedra di Microbiologia, Universita di Modena, Via Campi, 287, 41100, Modena, Italy aut NATIONALLICENCE 700 1- Facinelli B. Istituto di Microbiologia, Universitá di Ancona, 60131, Ancona, Italy aut NATIONALLICENCE 700 1- Fabio U. Cattedra di Microbiologia, Universita di Modena, Via Campi, 287, 41100, Modena, Italy aut NATIONALLICENCE 700 1- Rocourt J. Unité d'Ecologie Bactérienne, Institut Pasteur, 75724, Paris Cedex 15, France aut NATIONALLICENCE 700 1- Varaldo P. Istituto di Microbiologia, Universitá di Ancona, 60131, Ancona, Italy aut NATIONALLICENCE 773 0- European Journal of Epidemiology Kluwer Academic Publishers 6/3(1990-09-01), 319-322 0393-2990 6:3<319 1990 6 10654 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer