Host-Parasite InteractionsLeishmaniaLeishmania majorLeishmania donovaniLeishmania infantumLeishmania mexicanaParasitesHost SpecificityLeishmania braziliensisLeishmania tropicaLeishmaniasis, CutaneousLeishmaniasisPlant DiseasesHost-Pathogen InteractionsLeishmaniasis, VisceralDisease SusceptibilityVirulenceAntiprotozoal AgentsMolecular Sequence DataLeishmania guyanensisProtozoan ProteinsMice, Inbred BALB CImmunity, InnateParasite LoadInflammatory Bowel DiseasesSpecies SpecificityPlant LeavesPsychodidaeAntigens, ProtozoanAmino Acid SequencePhylogeny