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Descriptor English: Gram-Negative Aerobic Bacteria
Descriptor Spanish: Bacterias Aerobias Gramnegativas
Descriptor bacterias aerobias gramnegativas
Entry term(s) Achromatiaceae
Achromatium
Achromobacteriaceae
Scope note: Amplio grupo de bacterias aerobias, que adquieren color rosado (negativas) cuando se tratan con el método de tinción de Gram. Esto se debe a que las paredes celulares de las bacterias gramnegativas son pobres en peptidoglicanos y, en consecuencia, tienen escasa afinidad por la tinción violeta y una alta afinidad por el color rojizo de la safranina.
Descriptor Portuguese: Bactérias Aeróbias Gram-Negativas
Descriptor French: Bactéries aérobies à Gram négatif
Entry term(s): Achromatiaceae
Achromatium
Achromobacteriaceae
Bactéries gram négatif aérobies
Bactéries gram-négatif aérobies
Tree number(s): B03.440.400
RDF Unique Identifier: https://id.nlm.nih.gov/mesh/D006088
Scope note: A large group of aerobic bacteria which show up as pink (negative) when treated by the gram-staining method. This is because the cell walls of gram-negative bacteria are low in peptidoglycan and thus have low affinity for violet stain and high affinity for the pink dye safranine.
Annotation: general or unspecified; prefer specifics; do not use as a routine coordinate for a gram-negative aerobic bacterium; infection: coordinate with GRAM-NEGATIVE BACTERIAL INFECTIONS
Allowable Qualifiers: CH composition chimique
CL classification
CY cytologie
DE effets des médicaments et des substances chimiques
EN enzymologie
GD croissance et développement
GE génétique
IM immunologie
IP isolement et purification
ME métabolisme
PH physiologie
PY pathogénicité
RE effets des radiations
UL ultrastructure
VI virologie
DeCS ID: 6239
Unique ID: D006088
NLM Classification: QW 131
Documents indexed in the Virtual Health Library (VHL): Click here to access the VHL documents
Date Established: 1976/01/01
Date of Entry: 1975/07/25
Revision Date: 2013/07/09
Bactéries aérobies à Gram négatif - Preferred
Concept UI M0009583
Preferred term Bactéries aérobies à Gram négatif
Entry term(s) Bactéries gram négatif aérobies
Bactéries gram-négatif aérobies
Achromatium - Narrower
Concept UI M0009581
Preferred term Achromatium
Achromobacteriaceae - Related but not broader or narrower
Concept UI M0009582
Preferred term Achromobacteriaceae
Achromatiaceae - Related but not broader or narrower
Concept UI M0009580
Preferred term Achromatiaceae



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