1996
The inflammatory response promotes cutaneous metastasis in hamsters infected with Leishmania (Viannia) panamensis.
Travi B, Osorio Y, Saravia N. The inflammatory response promotes cutaneous metastasis in hamsters infected with Leishmania (Viannia) panamensis. Journal Of Parasitology 1996, 82: 454-7. PMID: 8636852, DOI: 10.2307/3284085.Peer-Reviewed Original ResearchConceptsInflammatory responseMetastatic lesionsControl animalsL. panamensisLeishmania panamensis infectionType hypersensitivity responseFrequency of metastasisNonspecific inflammatory responseDevelopment of lesionsExperimental groupElicitation of inflammationPanamensis infectionSkin metastasesCutaneous metastasesHind pawsSurgical excisionHypersensitivity responseSite of inductionIntradermal applicationSecondary diseaseHamster modelInflammatory stimuliLeishmania panamensisMetastasisLesions
1995
Genotypic polymorphisms in experimental metastatic dermal leishmaniasis
Pacheco R, Martinez J, Valderrama L, Momen H, Saravia N. Genotypic polymorphisms in experimental metastatic dermal leishmaniasis. Molecular And Biochemical Parasitology 1995, 69: 197-209. PMID: 7770084, DOI: 10.1016/0166-6851(94)00212-6.Peer-Reviewed Original Research
1991
Metastatic capability of Leishmania (Viannia) panamensis and Leishmania (Viannia) guyanensis in golden hamsters.
Martinez J, Travi B, Valencia A, Saravia N. Metastatic capability of Leishmania (Viannia) panamensis and Leishmania (Viannia) guyanensis in golden hamsters. Journal Of Parasitology 1991, 77: 762-8. PMID: 1919926, DOI: 10.2307/3282713.Peer-Reviewed Original ResearchConceptsCutaneous metastatic lesionsMetastatic lesionsFrequency of isolationLymph nodesL. panamensisL. guyanensisLeishmania panamensisLeishmania guyanensisGolden hamstersDistant lymph nodesCutaneous metastasesPrimary lesionLymphatic disseminationExperimental infectionLesionsMetastatic capabilityHuman casesTissue samplesHamstersParasite culturesSandfly vectorNineteen strainsInoculation siteGuyanensisInoculum dose