Effect of dilution rate on the release of pertussis toxin and lipopolysaccharide of Bordetella pertussis

The kinetics of Bordetella pertussis growth was studied in a glutamate-limited continuous culture. Growth kinetics corresponded to Monod's model. The saturation constant and maximum specific growth rate were estimated as well as the energetic parameters, theoretical yield of cells and maintenan...

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Detalles Bibliográficos
Autores principales: Rodríguez, María Eugenia, Hozbor, Daniela Flavia, Samo, Analia L., Ertola, Rodolfo J., Yantorno, Osvaldo Miguel
Formato: Articulo
Lenguaje:Inglés
Publicado: 1994
Materias:
Biología
Bordetella pertussis
Kinetics
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/146136
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-146136
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Biología
Bordetella pertussis
Kinetics
spellingShingle Biología
Bordetella pertussis
Kinetics
Rodríguez, María Eugenia
Hozbor, Daniela Flavia
Samo, Analia L.
Ertola, Rodolfo J.
Yantorno, Osvaldo Miguel
Effect of dilution rate on the release of pertussis toxin and lipopolysaccharide of Bordetella pertussis
topic_facet Biología
Bordetella pertussis
Kinetics
description The kinetics of Bordetella pertussis growth was studied in a glutamate-limited continuous culture. Growth kinetics corresponded to Monod's model. The saturation constant and maximum specific growth rate were estimated as well as the energetic parameters, theoretical yield of cells and maintenance coefficient. Release of pertussis toxin (PT) and lipopolysaccharide (LPS) were growth-associated. In addition, they showed a linear relationship between them. Growth rate affected neither outer membrane proteins nor the cell-bound LPS pattern.
format Articulo
Articulo
author Rodríguez, María Eugenia
Hozbor, Daniela Flavia
Samo, Analia L.
Ertola, Rodolfo J.
Yantorno, Osvaldo Miguel
author_facet Rodríguez, María Eugenia
Hozbor, Daniela Flavia
Samo, Analia L.
Ertola, Rodolfo J.
Yantorno, Osvaldo Miguel
author_sort Rodríguez, María Eugenia
title Effect of dilution rate on the release of pertussis toxin and lipopolysaccharide of Bordetella pertussis
title_short Effect of dilution rate on the release of pertussis toxin and lipopolysaccharide of Bordetella pertussis
title_full Effect of dilution rate on the release of pertussis toxin and lipopolysaccharide of Bordetella pertussis
title_fullStr Effect of dilution rate on the release of pertussis toxin and lipopolysaccharide of Bordetella pertussis
title_full_unstemmed Effect of dilution rate on the release of pertussis toxin and lipopolysaccharide of Bordetella pertussis
title_sort effect of dilution rate on the release of pertussis toxin and lipopolysaccharide of bordetella pertussis
publishDate 1994
url http://sedici.unlp.edu.ar/handle/10915/146136
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