OXY-2-15, a novel variant showing increased ceftazidime hydrolytic activity

First Report of a Novel Extended-Spectrum Beta-Lactamase KOXY-2 ProducingKlebsiella oxytocathat Hydrolyses Cefotaxime and Ceftazidime

(2014) A. Younes et al.   JOURNAL OF CHEMOTHERAPY

Evaluation of a commercial real-time PCR for the detection of extended spectrum  -lactamase genes

(2014) I. Willemsen et al.   JOURNAL OF MEDICAL MICROBIOLOGY

Identification of acquired antimicrobial resistance genes

(2012) E. Zankari et al.   JOURNAL OF ANTIMICROBIAL CHEMOTHERAPY

Rapid molecular detection of extended-spectrum  -lactamase gene variants with a novel ligation-mediated real-time PCR

(2012) R. Nijhuis et al.   JOURNAL OF MEDICAL MICROBIOLOGY

CTX-M-93, a CTX-M Variant Lacking Penicillin Hydrolytic Activity

(2011) Laura Djamdjian et al.   ANTIMICROBIAL AGENTS AND CHEMOTHERAPY

Ceftazidime-resistant Klebsiella oxytoca producing an OXY-2-type variant from Switzerland

(2008) José-Manuel Rodríguez-Martínez et al.   INTERNATIONAL JOURNAL OF ANTIMICROBIAL AGENTS