Chronotropic responses to acetylcholine in atria of mice Chronically infected with Y and CL strains of Trypanososma cruzi
Braz. j. med. biol. res
;
21(5): 1019-21, 1988. ilus
Artigo
em Inglês
| LILACS
| ID: lil-63604
ABSTRACT
Cardiac parasympathetic denervation has been reported to occur in human experimental T. cruzi infections. We have used acetylcholine to investigate the in vitro chronotropic sensitivity of atrial muscarinic receptors in mice chronically infected with either a reticulotropic (Y) or a myotropic (CL) strain of T. cruzi. The dose-response curves did not from that obtained for control mice, a result that may be due to reinnervation processes
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Índice:
LILACS (Américas)
Assunto principal:
Técnicas In Vitro
/
Acetilcolina
/
Receptores Muscarínicos
Limite:
Animais
Idioma:
Inglês
Revista:
Braz. j. med. biol. res
Assunto da revista:
Biologia
/
Medicina
Ano de publicação:
1988
Tipo de documento:
Artigo
/
Congresso e conferência
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