Preferred Label : beta-Lactamases;

MeSH definition : Enzymes found in many bacteria which catalyze the hydrolysis of the amide bond in the beta-lactam ring. Well known antibiotics destroyed by these enzymes are penicillins and cephalosporins.;

MeSH synonym : beta lactamase; beta-lactamase; beta lactamases;

CISMeF synonym : betalactamases;

MeSH CAS label : beta-Lactamhydrolase;

Registry Number MeSH : EC 3.5.2.6;

Wikipedia link : https://en.wikipedia.org/wiki/Beta-lactamase;

Is substance : O;

UNII : EC 3.5.2.6;

Details


Main resources

You can consult :

Enzymes found in many bacteria which catalyze the hydrolysis of the amide bond in the beta-lactam ring. Well known antibiotics destroyed by these enzymes are penicillins and cephalosporins.

https://www.canada.ca/fr/sante-publique/services/rapports-publications/releve-maladies-transmissibles-canada-rmtc/numero-mensuel/2024-50/numero-6-juin-2024/facteurs-lies-enterobacteries-productrices-beta-lactamases-spectre-etendu.html
2024
Canada
journal article
Human
postman
beta-Lactamases
extended-spectrum beta lactamase
Beta-Lactamase
homo sapiens
Description
Electromagnetic Spectrum
Spectrum
Extend
enterobacteriaceae
humans
Product Description/Appearance Assessment

---
http://www.sudoc.fr/236785516
2019
France
dissertations, academic
risk factor
infection due to escherichia coli, nos
contraction, nos
Urinary tract infection
urinary tract infections
escherichia coli infections
Taxonomy
Systematics
review literature as topic
risk factors
widening, nos
urinary tract infectious disease, nos
Systematics
Systematic Review
beta-Lactamases
urinary tract infections
Literature
potential for infection
Systematics
beta-lactamase
health

---
https://www.inspq.qc.ca/infections-nosocomiales/spin/bgnpc
2019
false
true
false
false
Canada
beta-Lactamases
bacterial proteins
Gram-Negative bacterial infections
quebec
cross infection
scientific and technical information
Gram-Negative bacterial infections
carbapenemase

---
https://www.inspq.qc.ca/infections-nosocomiales/spin/bgnpc/surveillance-2016-2017
2017
false
false
false
Canada
French
technical report
Gram-Negative bacterial infections
resulting in
infectious disease, nos
Infections
carbapenemase
infected
due to
gram-negative bacillus
Infections
bacterial proteins
beta-Lactamases

---
https://dumas.ccsd.cnrs.fr/dumas-01676324
2017
false
true
false
France
French
dissertations, academic
general practice
beta-Lactamases
enterobacteriaceae
general practitioners
urinary tract infections

---
https://dumas.ccsd.cnrs.fr/dumas-01523946
2017
false
true
false
France
French
dissertations, academic
guideline adherence
general practice
enterobacteriaceae infections
general practitioners
urinary tract infections
beta-Lactamases

---
https://dumas.ccsd.cnrs.fr/view/index/docid/1523946
2017
false
true
false
France
French
dissertations, academic
general practice
guideline adherence
enterobacteriaceae infections
general practitioners
beta-Lactamases
urinary tract infections

---
http://www.hcsp.fr/explore.cgi/avisrapportsdomaine?clefr=589
http://www.hcsp.fr/explore.cgi/avisrapportsdomaine?clefr=620
2016
false
false
false
France
French
scientific and technical information
gene, nos
enterobacteriaceae
resistant
diffuse rigidity
colistin
no diagnosis
genes
diagnosis
colistin
microbiology
carbapenemase
microbiology
bacterial proteins
beta-Lactamases

---
https://www.inspq.qc.ca/publications/2204
2016
false
false
false
Canada
French
enterobacteriaceae
enterobacteriaceae infections
drug resistance, multiple, bacterial
carbapenemase
infection control
residential facilities
disease transmission, infectious
canada
risk factors
enterobacteriaceae infections
cross infection
cross infection
public health guidelines
Multidrug-resistant bacteria (organism)
bacterial proteins
beta-Lactamases

---
http://www.ssmg.be/images/ssmg/files/RMG/322/RMG322_06-11.pdf
2015
false
false
false
Belgium
French
residential facilities
aged
journal article
nursing homes
drug resistance, multiple, bacterial
Methicillin-Resistant staphylococcus aureus
beta-lactam resistance
beta-Lactamases
infection control
general practice
general practitioners
Multidrug-resistant bacteria (organism)

---
http://www.revmed.ch/RMS/2014/RMS-N-427/Resistances-aux-antibiotiques-emergentes-et-importantes-chez-les-bacteries-Gram-negatif-epidemiologie-aspects-theoriques-et-detection
2014
false
false
false
Switzerland
French
drug resistance, bacterial
journal article
beta-Lactamases
carbapenemase
beta-Lactamases
carbapenemase
bacterial proteins
bacterial proteins

---
http://www.revmed.ch/RMS/2014/RMS-N-450/Betalactamases-a-spectre-etendu-et-carbapenemases-chez-les-Enterobacteriaceae
2014
false
false
false
Switzerland
French
journal article
beta-Lactamases
Beta lactamase.extended spectrum
carbapenemase
enterobacteriaceae
enterobacteriaceae infections
bacterial proteins

---
https://www.santepubliquefrance.fr/recherche/#search=Episodes+impliquant+des+entérobactéries+productrices+de+carbapénèmases+en+France%2E+Situation+épidémiologique+du+16+septembre+2013
2013
false
true
false
France
scientific and technical information
enterobacteriaceae infections
enterobacteriaceae infections
beta-Lactamases
epidemiological monitoring
france
carbapenemase
enterobacteriaceae

---
http://www.hcsp.fr/explore.cgi/avisrapportsdomaine?clefr=372
http://www.hcsp.fr/Explore.cgi/Telecharger?NomFichier=hcspr20130710_recoprevtransxbhre.pdf
http://circulaires.legifrance.gouv.fr/pdf/2014/01/cir_37839.pdf
2013
true
false
France
French
Carbapenem-Resistant Enterobacteriaceae
technical report
guideline
enterococcus faecium
drug resistance, multiple, bacterial
glycopeptides
glycopeptide resistant enterococci
cross infection
disease transmission, infectious
infection control
communicable diseases, emerging
enterococcus
carbapenems
carbapenemase
beta-Lactamases
bacterial proteins

---
https://www.revmed.ch/RMS/2012/RMS-338/Carbapenemases-implications-cliniques-et-epidemiologiques-pour-la-Suisse
2012
false
false
Switzerland
French
antibiotic therapy
Carbapenem-Resistant Enterobacteriaceae
beta-Lactamases
journal article
bacterial proteins
carbapenemase
drug resistance, bacterial
carbapenems
infection control
case reports
anti-bacterial agents

---
https://www.revmed.ch/RMS/2012/RMS-357/Enterobacteries-resistantes-explosion-des-v-lactamases-a-spectre-elargi
2012
Switzerland
French
drug resistance, bacterial
journal article
beta-Lactamases
enterobacteriaceae

---
http://www.hcsp.fr/explore.cgi/hcspr20100518_bmrimportees.pdf
2010
false
France
French
travel medicine
Multidrug-resistant bacteria (organism)
drug resistance, multiple, bacterial
communicable diseases, emerging
carbapenemase
beta-Lactamases
travel
bacterial infections
enterobacteriaceae
enterococcus
glycopeptides
bacterial infections
communicable diseases, emerging
carrier state
guidelines
technical report

---
http://www.hcsp.fr/explore.cgi/hcspr20100202_enterobactBLSE.pdf
2010
France
French
antibiotic therapy
escherichia coli
beta-Lactamases
anti-bacterial agents
cross infection
escherichia coli infections
urinary tract infections
escherichia coli infections
infection control
escherichia coli infections
beta-lactam resistance
urinary tract infections
technical report
guidelines

---
https://www.inspq.qc.ca/sites/default/files/publications/1168_preventiontransmissionenterobactcarbapenemases.pdf
2010
Canada
French
infection control
carbapenemase
beta-Lactamases
bacterial proteins
enterobacteriaceae infections
enterobacteriaceae
practice guideline

---
https://www.revmed.ch/RMS/2009/RMS-220/Que-signifie-betalactamases-a-spectre-elargi-en-pratique
2009
Switzerland
French
journal article
beta-Lactamases
drug resistance, bacterial

---
http://www.lecrat.eu/?s=Acide+clavulanique
2009
France
French
clavulanic acid
beta-Lactamases
enzyme inhibitors
pregnancy
breast feeding
amoxicillin and beta-lactamase inhibitor
ticarcillin and beta-lactamase inhibitor
drug information

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Nous contacter.
26/04/2025


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