Trypanosoma cruzi: IgG1 and IgG2b are the main immunoglobulins produced by vaccinated mice.
Parasitol Res
; 84(4): 333-7, 1998.
Article
em En
| MEDLINE
| ID: mdl-9569101
Mice vaccinated with CL-14, a non-infective and non-pathogenic clone isolated from Trypanosoma cruzi CL strain, become protected against lethal challenge by infective trypomastigotes. It has been shown that animals infected with T. cruzi show polyclonal activation of B lymphocytes with an early production of several non-specific immunoglobulins. Vaccinated mice, however, have an early production of antigen-specific IgG1 and IgG2b. Considering the lack of infectivity of CL-14, our data strongly suggest a role for IgG1 and IgG2b in protection to T. cruzi.
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Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Trypanosoma cruzi
/
Imunoglobulina G
/
Anticorpos Antiprotozoários
/
Vacinas Protozoárias
/
Doença de Chagas
Limite:
Animals
Idioma:
En
Revista:
Parasitol Res
Assunto da revista:
PARASITOLOGIA
Ano de publicação:
1998
Tipo de documento:
Article
País de afiliação:
Brasil
País de publicação:
Alemanha