[Substance produced by Klebsiella pneumoniae with protects it from the bactericidal effect of normal human serum]. / Substancia producida por Klebsiella pneumoniae que la protege del efecto bactericida del suero humano normal.
Rev Latinoam Microbiol
; 33(1): 1-5, 1991.
Article
em Es
| MEDLINE
| ID: mdl-1670252
ABSTRACT
A Klebsiella pneumoniae culture in Fouad's chemically defined medium, which was grown from 18 to 24 hours at 37 degrees C was prepared. Bacterial cells were eliminated by centrifugation and the supernatant was sterilized by Millipore membrane filtration. A protective activity against normal human serum bactericidal effect on K. pneumoniae K-9 and K-13 was ascribed to sterile filtrate. The protective filtrate seems to be a high molecular weight substance.
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Base de dados:
MEDLINE
Assunto principal:
Atividade Bactericida do Sangue
/
Fatores Biológicos
/
Klebsiella pneumoniae
Limite:
Humans
Idioma:
Es
Ano de publicação:
1991
Tipo de documento:
Article