title: Development of Colombian isolates of Leishmania (Viannia) panamensis, Le. (V.) guyanensis and Le. (V.) braziliensis in the sandfly Lutzomyia intermedia (Lutz & Neiva, 1912) under experimental conditions.
abstract: The development of Colombian Leishmania species of the subgenus Viannia in Lutzomyia intermedia was similar to that observed with Brazilian Le. (V.) braziliensis: colonization of the pylorus by paramastigotes; promastigotes in the midgut and massive infection of stomodeal valve. Difference was observed in the number of paramastigotes colonizing the pylorus, which was smaller in Colombian Leishmania species than Brazilian Le. braziliensis.
authors.affiliation: Departamento de Entomologia, Instituto Oswaldo Cruz, Rio de Janeiro, Brasil.
authors.forename: E F
authors.initials: EF
authors.lastname: Rangel
authors.forename: B L
authors.initials: BL
authors.lastname: Travi
authors.forename: A F
authors.initials: AF
authors.lastname: Barbosa
authors.forename: J
authors.initials: J
authors.lastname: Montoya
mesh_terms: D000818:Animals; D001938:Brazil; D003105:Colombia; D006224:Cricetinae; D005260:Female; D006790:Host-Parasite Interactions; D007303:Insect Vectors; D007892:Leishmania braziliensis / Q000502:physiology*; D018334:Leishmania guyanensis / Q000502:physiology*; D011576:Psychodidae / Q000469:parasitology*; D013045:Species Specificity