Subtyping of Legionella pneumophila isolates by arbitrarily primed polymerase chain reaction. 1995

E Ledesma, and M L Camaró, and E Carbonell, and T Sacristán, and A Martí, and S Pellicer, and J Llorca, and P Herrero, and M A Dasí
Laboratorios Real, C. E. Durviz, S. L., Valencia, Spain.

Arbitrarily primed polymerase chain reaction (AP-PCR) was used to differentiate strains of Legionella pneumophila isolated from different water sources in a resort hotel in Benidorm, Alicante, Spain, where an outbreak of Legionnaires' disease occurred among a group of tourists between 65 and 80 years of age. All isolates were L. pneumophila serogroup 1, subtype Pontiac (Knoxville 1). Five different patterns (P1 to P5) were obtained by AP-PCR. The number of bands per pattern varied between 4 and 11. Patterns P1 and P2 represented 60 and 20% of L. pneumophila isolates, respectively. Since different subpopulations of L. pneumophila coexisted (up to three different AP-PCR patterns were identified in a single room), it was not possible to link an individual L. pneumophila strain to the occurrence of this outbreak.

UI MeSH Term Description Entries
D007877 Legionnaires' Disease An acute, sometimes fatal, pneumonia-like bacterial infection characterized by high fever, malaise, muscle aches, respiratory disorders and headache. It is named for an outbreak at the 1976 Philadelphia convention of the American Legion. Legionella pneumophila Infections,Infections, Legionella pneumophila,Legionnaire Disease,Pontiac Fever,Disease, Legionnaire,Disease, Legionnaires',Fever, Pontiac,Infection, Legionella pneumophila,Legionella pneumophila Infection,Legionnaire's Disease,Legionnaires Disease
D004591 Electrophoresis, Polyacrylamide Gel Electrophoresis in which a polyacrylamide gel is used as the diffusion medium. Polyacrylamide Gel Electrophoresis,SDS-PAGE,Sodium Dodecyl Sulfate-PAGE,Gel Electrophoresis, Polyacrylamide,SDS PAGE,Sodium Dodecyl Sulfate PAGE,Sodium Dodecyl Sulfate-PAGEs
D006801 Humans Members of the species Homo sapiens. Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000911 Antibodies, Monoclonal Antibodies produced by a single clone of cells. Monoclonal Antibodies,Monoclonal Antibody,Antibody, Monoclonal
D012703 Serotyping Process of determining and distinguishing species of bacteria or viruses based on antigens they share. Serotypings
D013030 Spain Country located between France on the northeast and Portugal on the west and bordered by the Atlantic Ocean and the Mediterranean Sea. The capital is Madrid. Balearic Islands,Canary Islands
D014871 Water Microbiology The presence of bacteria, viruses, and fungi in water. This term is not restricted to pathogenic organisms. Microbiology, Water
D014881 Water Supply Means or process of supplying water (as for a community) usually including reservoirs, tunnels, and pipelines and often the watershed from which the water is ultimately drawn. (Webster, 3d ed) Supplies, Water,Supply, Water,Water Supplies
D015373 Bacterial Typing Techniques Procedures for identifying types and strains of bacteria. The most frequently employed typing systems are BACTERIOPHAGE TYPING and SEROTYPING as well as bacteriocin typing and biotyping. Bacteriocin Typing,Biotyping, Bacterial,Typing, Bacterial,Bacterial Biotyping,Bacterial Typing,Bacterial Typing Technic,Bacterial Typing Technics,Bacterial Typing Technique,Technic, Bacterial Typing,Technics, Bacterial Typing,Technique, Bacterial Typing,Techniques, Bacterial Typing,Typing Technic, Bacterial,Typing Technics, Bacterial,Typing Technique, Bacterial,Typing Techniques, Bacterial,Typing, Bacteriocin
D016133 Polymerase Chain Reaction In vitro method for producing large amounts of specific DNA or RNA fragments of defined length and sequence from small amounts of short oligonucleotide flanking sequences (primers). The essential steps include thermal denaturation of the double-stranded target molecules, annealing of the primers to their complementary sequences, and extension of the annealed primers by enzymatic synthesis with DNA polymerase. The reaction is efficient, specific, and extremely sensitive. Uses for the reaction include disease diagnosis, detection of difficult-to-isolate pathogens, mutation analysis, genetic testing, DNA sequencing, and analyzing evolutionary relationships. Anchored PCR,Inverse PCR,Nested PCR,PCR,Anchored Polymerase Chain Reaction,Inverse Polymerase Chain Reaction,Nested Polymerase Chain Reaction,PCR, Anchored,PCR, Inverse,PCR, Nested,Polymerase Chain Reactions,Reaction, Polymerase Chain,Reactions, Polymerase Chain

Related Publications

E Ledesma, and M L Camaró, and E Carbonell, and T Sacristán, and A Martí, and S Pellicer, and J Llorca, and P Herrero, and M A Dasí
March 1998, Clinical microbiology and infection : the official publication of the European Society of Clinical Microbiology and Infectious Diseases,
E Ledesma, and M L Camaró, and E Carbonell, and T Sacristán, and A Martí, and S Pellicer, and J Llorca, and P Herrero, and M A Dasí
July 1993, Journal of clinical microbiology,
E Ledesma, and M L Camaró, and E Carbonell, and T Sacristán, and A Martí, and S Pellicer, and J Llorca, and P Herrero, and M A Dasí
November 1996, FEMS microbiology letters,
E Ledesma, and M L Camaró, and E Carbonell, and T Sacristán, and A Martí, and S Pellicer, and J Llorca, and P Herrero, and M A Dasí
October 1999, Journal of periodontology,
E Ledesma, and M L Camaró, and E Carbonell, and T Sacristán, and A Martí, and S Pellicer, and J Llorca, and P Herrero, and M A Dasí
April 1995, Anaerobe,
E Ledesma, and M L Camaró, and E Carbonell, and T Sacristán, and A Martí, and S Pellicer, and J Llorca, and P Herrero, and M A Dasí
January 1996, Archives of oral biology,
E Ledesma, and M L Camaró, and E Carbonell, and T Sacristán, and A Martí, and S Pellicer, and J Llorca, and P Herrero, and M A Dasí
April 1993, The Journal of infectious diseases,
E Ledesma, and M L Camaró, and E Carbonell, and T Sacristán, and A Martí, and S Pellicer, and J Llorca, and P Herrero, and M A Dasí
July 1995, Clinical infectious diseases : an official publication of the Infectious Diseases Society of America,
E Ledesma, and M L Camaró, and E Carbonell, and T Sacristán, and A Martí, and S Pellicer, and J Llorca, and P Herrero, and M A Dasí
February 2007, Rheumatology international,
E Ledesma, and M L Camaró, and E Carbonell, and T Sacristán, and A Martí, and S Pellicer, and J Llorca, and P Herrero, and M A Dasí
June 1993, The Journal of parasitology,
Copied contents to your clipboard!