The Chesson strain of Plasmodium vivax in Aotus monkeys and anopheline mosquitoes.
The Chesson strain of Plasmodium vivax was studied in Aotus trivirgatus monkeys. Parasitemia in intact and splenectomized animals was similar to that reported for this strain in man. Comparative infectivity studies with mosquitoes fed on infected monkeys indicated that the most susceptible was Anopheles freeborni, followed by An. balabacensis, An. culicifacies, An. maculatus, An. atroparvus, An. stephensi, An. quadrimaculatus, and An. albimanus. Transmissions via sporozoites from An. maculatus was demonstrated on two occasions; prepatent periods were 30 and 32 days.
D000818:Animals; D000852:Anopheles / Q000469:parasitology*; D001029:Aotus trivirgatus / Q000469:parasitology*; D000882:Haplorhini / Q000469:parasitology*; D008288:Malaria / Q000469:parasitology / Q000635:transmission / Q000662:veterinary*; D008992:Monkey Diseases / Q000469:parasitology*; D010966:Plasmodium vivax / Q000254:growth & development*; D013045:Species Specificity; D013156:Splenectomy