Repression of invasion genes and decreased invasion in high-level fluoroquinolone-resistant Salmonella Typhimurium mutant

Fàbrega Santamaria, AnnaDu Merle, LaurenceLe Bouguenec, ChantalJiménez de Anta Losada, María TeresaVila Estapé, Jordi2016-02-292016-02-292009-11-251932-6203https://hdl.handle.net/2445/95956Nalidixic acid resistance among Salmonella Typhimurium clinical isolates has steadily increased, whereas the level of ciprofloxacin resistance remains low. The main objective of this study was to characterize the fluoroquinolone resistance mechanisms acquired in a S. Typhimurium mutant selected with ciprofloxacin from a susceptible isolate and to investigate its invasion ability.11 p.application/pdfengcc-by (c) Fábregas, A. et al., 2009http://creativecommons.org/licenses/by/3.0/esSalmonel·laReacció en cadena de la polimerasaExpressió gènicaResistència als medicamentsMutació (Biologia)SalmonellaPolymerase chain reactionGene expressionDrug resistanceMutation (Biology)Repression of invasion genes and decreased invasion in high-level fluoroquinolone-resistant Salmonella Typhimurium mutantinfo:eu-repo/semantics/article5725582016-02-29info:eu-repo/semantics/openAccess19946377