INVESTIGADORES
GOMEZ Sonia Alejandra
artículos
Título:
Intrapatient emergence of OXA-247: a novel carbapenemase found in a patient previously infected with OXA-163-producing Klebsiella pneumoniae
Autor/es:
GÓMEZ, SONIA ALEJANDRA; FERNANDO PASTERAN; DIEGO FACCONE; MARISA BETTIOL; OMAR VELIZ; DENISE DE BELDER; MELINA RAPOPORT; BLANCA GATTI; ALEJANDRO PETRONI; ALEJANDRA CORSO
Revista:
CLINICAL MICROBIOLOGY AND INFECTION
Editorial:
WILEY-BLACKWELL PUBLISHING, INC
Referencias:
Lugar: Londres; Año: 2013
ISSN:
1198-743X
Resumen:
Two genetically related Klebsiella pneumoniae strains carrying OXA-type carbapenemases wereisolated from a single patient one month apart.Kpn163 harbored OXA-163 and Kpn247 a new variant named OXA-247 that showed susceptibility to carbapenems and expanded-spectrum cephalosporins similar to OXA-48. Our epidemiological, biochemical and molecular results suggest the intrapatient emergence of blaOXA-247 from blaOXA-163.
