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Descriptor English: beta-Lactams
Descriptor Spanish: beta-Lactamas
Descriptor beta-lactamas
Entry term(s) beta-lactámicos
betalactama
betalactamas
betalactámicos
Scope note: AMIDAS cíclicas de cuatro miembros, mejor conocidas por las PENICILINAS, basadas en una biciclotiazolidina, asi como las CEFALOSPORINAS basadas en una biciclotiazina, y que incluyen los MONOBACTÁMICOS monocíclicos. Las BETALACTAMASAS hidrolizan el anillo betalactamo, lo que es responsable de la RESISTENCIA A LOS BETALACTÁMICOS de las bacterias.
Descriptor Portuguese: beta-Lactamas
Descriptor French: bêta-Lactames
Entry term(s): 4-Thia-1-azabicyclo[3.2.0]heptanes
4-Thia-1-azabicyclo[4.2.0]octanes
Bêtalactames
Tree number(s): D02.065.589.099
D02.886.108
D03.633.100.300
RDF Unique Identifier: https://id.nlm.nih.gov/mesh/D047090
Scope note: Four-membered cyclic AMIDES, best known for the PENICILLINS based on a bicyclo-thiazolidine, as well as the CEPHALOSPORINS based on a bicyclo-thiazine, and including monocyclic MONOBACTAMS. The BETA-LACTAMASES hydrolyze the beta lactam ring, accounting for BETA-LACTAM RESISTANCE of infective bacteria.
Allowable Qualifiers: AD administration et posologie
AE effets indésirables
AG agonistes
AI antagonistes et inhibiteurs
AN analyse
BL sang
CF liquide cérébrospinal
CH composition chimique
CL classification
CS synthèse chimique
EC économie
HI histoire
IM immunologie
IP isolement et purification
ME métabolisme
PD pharmacologie
PK pharmacocinétique
PO intoxication
RE effets des radiations
SD ressources et distribution
ST normes
TO toxicité
TU usage thérapeutique
UR urine
Pharm Action: Anti-Bacterial Agents
DeCS ID: 38654
Unique ID: D047090
Documents indexed in the Virtual Health Library (VHL): Click here to access the VHL documents
Date Established: 2005/01/01
Date of Entry: 2004/07/07
Revision Date: 2020/05/27
bêta-Lactames - Preferred
Concept UI M0012144
Preferred term bêta-Lactames
Entry term(s) Bêtalactames
4-Thia-1-azabicyclo[4.2.0]octanes - Related but not broader or narrower
Concept UI M0499753
Preferred term 4-Thia-1-azabicyclo[4.2.0]octanes
4-Thia-1-azabicyclo[3.2.0]heptanes - Related but not broader or narrower
Concept UI M0499752
Preferred term 4-Thia-1-azabicyclo[3.2.0]heptanes



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