Zobrazeno 1 - 5
of 5
pro vyhledávání: '"María del Carmen Turrientes"'
Autor:
Niels Frimodt-Møller, María del Carmen Turrientes, María-Rosario Baquero, Dorthe Sandvang, Dan I. Andersson, Fernando Baquero, Annika I. Nilsson, Juan Carlos Galán, José L. Martínez
Publikováno v:
Journal of Bacteriology. 186:5538-5542
Polymorphisms in the rifampin resistance mutation frequency ( f ) were studied in 696 Escherichia coli strains from Spain, Sweden, and Denmark. Of the 696 strains, 23% were weakly hypermutable (4 × 10 −8 ≤ f < 4 × 10 −7 ), and 0.7% were stron
Publikováno v:
Enfermedades Infecciosas y Microbiología Clínica. 21:188-192
METHODS. The total number and type of samples, requests processed and parasitology laboratory costs were quantified after attending 1258 immigrants during the period January 1989 to December 2001. Estimation of laboratory workload for the total was m
Increased Mutation Frequencies in Escherichia coli Isolates Harboring Extended-Spectrum β-Lactamases
Autor:
José Luis Martínez, María del Carmen Turrientes, Fernando Baquero, Rafael Cantón, María-Rosario Baquero, Juan Carlos Galán, Teresa M. Coque
Publikováno v:
Antimicrobial Agents and Chemotherapy. 49:4754-4756
Hypermutable (mutation frequency [ f ], ≥4 × 10 −8 ) Escherichia coli strains were more frequently found (43%) in a collection of 89 extended-spectrum β-lactamase (ESBL)-producing isolates from different patients (77 pulsed-field gel electropho
Autor:
María-Rosario Baquero, María Blanca Sánchez, Gabrielle Berg, Rafael Cantón, E. Escudero, María del Carmen Turrientes, Juan Carlos Galán, José L. Martínez, Sylvia Valdezate, Fernando Baquero
Publikováno v:
Applied and environmental microbiology. 76(6)
Mutation frequencies were studied in 174 Stenotrophomonas maltophilia isolates from clinical and nonclinical environments by detecting spontaneous rifampin-resistant mutants in otherwise-susceptible populations. The distribution of mutation frequenci
Publikováno v:
Enfermedades infecciosas y microbiologia clinica. 21(4)
To determine the cost and volume of work implied in providing a parasitological diagnosis when attending immigrants in a referral Tropical Medicine Unit.The total number and type of samples, requests processed and parasitology laboratory costs were q