title: Effect of the injection of ribosomes and RNA from Crithidia fasciculata on the experimental infection of mice by Trypanosoma cruzi.
abstract: Immunization of mice with Crithidia fasciculata (live suspension, ribosomal fraction and purified RNA) induced a certain degree of protection (decrease of parasitaemia) against infection with Trypanosoma cruzi.
mesh_terms: D000818:Animals; D014355:Chagas Disease / Q000517:prevention & control*; D056890:Eukaryota / Q000276:immunology*; D051379:Mice; D012313:RNA / Q000276:immunology*; D012270:Ribosomes / Q000276:immunology*; D014349:Trypanosoma cruzi
chemical_list: D012313:RNA