Butyrate Esterase (Tributyrin) Spot Test, a Simple Method for Immediate Identification of Moraxella (Branhamella) catarrhalis

A total of 47 Moraxella (Branhamella) catarrhalis strains, 89 strains of Neisseria spp., and 82 strains of miscellaneous bacteria and yeasts were studied by using a fluorogenic spot method which detects butyrate esterase. A positive butyrate esterase spot test correctly differentiated M. catarrhalis...

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Autores principales: Pérez, José L., Pulido, Ángeles, Pantozzi, Florencia Laura, Martin, Rogelio
Formato: Articulo Comunicacion
Lenguaje:Inglés
Publicado: 1990
Materias:
Ciencias Veterinarias
Moraxella (Branhamella) catarrhalis
Infecciones por Moraxellaceae
Butiratos
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/70671
https://jcm.asm.org/content/28/10/2347
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-70671
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Ciencias Veterinarias
Moraxella (Branhamella) catarrhalis
Infecciones por Moraxellaceae
Butiratos
spellingShingle Ciencias Veterinarias
Moraxella (Branhamella) catarrhalis
Infecciones por Moraxellaceae
Butiratos
Pérez, José L.
Pulido, Ángeles
Pantozzi, Florencia Laura
Martin, Rogelio
Butyrate Esterase (Tributyrin) Spot Test, a Simple Method for Immediate Identification of Moraxella (Branhamella) catarrhalis
topic_facet Ciencias Veterinarias
Moraxella (Branhamella) catarrhalis
Infecciones por Moraxellaceae
Butiratos
description A total of 47 Moraxella (Branhamella) catarrhalis strains, 89 strains of Neisseria spp., and 82 strains of miscellaneous bacteria and yeasts were studied by using a fluorogenic spot method which detects butyrate esterase. A positive butyrate esterase spot test correctly differentiated M. catarrhalis from Neisseria spp., which had a negative butyrate esterase spot test reaction. The test is rapid, simple, and easy to perform. The butyrate esterase spot test was useful for direct identification of M. catarrhalis from primary cultures. However, false-positive reactions may occur with mixed cultures.
format Articulo
Comunicacion
author Pérez, José L.
Pulido, Ángeles
Pantozzi, Florencia Laura
Martin, Rogelio
author_facet Pérez, José L.
Pulido, Ángeles
Pantozzi, Florencia Laura
Martin, Rogelio
author_sort Pérez, José L.
title Butyrate Esterase (Tributyrin) Spot Test, a Simple Method for Immediate Identification of Moraxella (Branhamella) catarrhalis
title_short Butyrate Esterase (Tributyrin) Spot Test, a Simple Method for Immediate Identification of Moraxella (Branhamella) catarrhalis
title_full Butyrate Esterase (Tributyrin) Spot Test, a Simple Method for Immediate Identification of Moraxella (Branhamella) catarrhalis
title_fullStr Butyrate Esterase (Tributyrin) Spot Test, a Simple Method for Immediate Identification of Moraxella (Branhamella) catarrhalis
title_full_unstemmed Butyrate Esterase (Tributyrin) Spot Test, a Simple Method for Immediate Identification of Moraxella (Branhamella) catarrhalis
title_sort butyrate esterase (tributyrin) spot test, a simple method for immediate identification of moraxella (branhamella) catarrhalis
publishDate 1990
url http://sedici.unlp.edu.ar/handle/10915/70671
https://jcm.asm.org/content/28/10/2347
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