セファロス・リナーゼ、セファロス・リン分解酵素

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1. セフェム系 cephalosporins
2. β-ラクタム系抗生物質：作用機序、耐性および有害作用 beta lactam antibiotics mechanisms of action and resistance and adverse effects
3. ステノトロフォモナス・マルトフィリア stenotrophomonas maltophilia
4. アエロモナス感染症 aeromonas infections
5. カルバペネマーゼ産生グラム陰性桿菌の概要 overview of carbapenemase producing gram negative bacilli

English Journal

Hydrolysis Spectrum Extension of CMY-2-Like β-Lactamases Resulting from Structural Alteration in the Y-X-N Loop.

Dahyot S, Mammeri H.SourceAddress correspondence to Hedi Mammeri, mammeri.hedi@chu-amiens.fr.
Antimicrobial agents and chemotherapy.Antimicrob Agents Chemother.2012 Mar;56(3):1151-6. Epub 2012 Jan 9.
The Citrobacter freundii isolate CHA, which was responsible for postoperative peritonitis after 10 days of cefepime therapy, displayed a phenotype of resistance consistent with extended-spectrum AmpC (ESAC) β-lactamase. The chromosome-borne bla(AmpC-CHA) gene was amplified and sequenced, revealing
PMID 22232281

Prevalence of extended-spectrum cephalosporinase (ESC)-producing Escherichia coli in Danish slaughter pigs and retail meat identified by selective enrichment and association with cephalosporin usage.

Agersø Y, Aarestrup FM, Pedersen K, Seyfarth AM, Struve T, Hasman H.SourceResearch Group for Microbial Genomics and Antimicrobial Resistance, National Food Institute, Technical University of Denmark, Kemitorvet build. 204, DK-2800 Lyngby, Denmark.
The Journal of antimicrobial chemotherapy.J Antimicrob Chemother.2012 Mar;67(3):582-8. Epub 2011 Dec 29.
OBJECTIVES: To investigate the prevalence of extended-spectrum cephalosporinase (ESC)-producing Escherichia coli in pigs at slaughter and retail meat, and possible associations with the consumption of third- and fourth-generation cephalosporins.METHODS: During 2009, faecal samples from Danish pigs (
PMID 22207594

Japanese Journal

CMY-13, a novel inducible cephalosporinase encoded by an Escherichia coli plasmid

MIRIAGOU V
Antimicrob Agents Chemother 48, 3172-3174, 2004
NAID 30020632578

Characterization of a novel plasmid-mediated cephalosporinase (CMY-9) and its genetic environment in an Escherichia coli clinical isolate

DOI Y
Antimicrob Agents Chemother. 46, 2427-2434, 2002
NAID 30020630806

Related Pictures

A2 but lacking cephalosporinase A1 Cephalosporinase (beta-Lactamase II) Services on Demand Cephalosporinase (Cefalosporinase) Cephalosporinase; Cefalosporinase par surexpression dela céphalosporinase Phénotype : Céphalosporinase