2011
Leishmania (Viannia) Infection in the Domestic Dog in Chaparral, Colombia
Santaella J, Ocampo CB, Saravia NG, Méndez F, Góngora R, Gomez MA, Munstermann LE, Quinnell RJ. Leishmania (Viannia) Infection in the Domestic Dog in Chaparral, Colombia. American Journal Of Tropical Medicine And Hygiene 2011, 84: 674-680. PMID: 21540374, PMCID: PMC3083732, DOI: 10.4269/ajtmh.2011.10-0159.Peer-Reviewed Original ResearchConceptsCutaneous leishmaniasisSkin biopsy specimensHuman cutaneous leishmaniasisReservoirs of LeishmaniaEnzyme-linked immunosorbentAmerican cutaneous leishmaniasisPrevalence of infectionBiopsy specimensLeishmania infectionRisk factorsCanine infectionLeishmania guyanensisBuffy coatL. braziliensisDogsInfectionLeishmaniasisPeridomestic transmissionL. guyanensisPositive resultsBlottingMore testsDomestic dogsGuyanensisBiopsy
2000
Distinct Innate and Acquired Immune Responses to Leishmania in Putative Susceptible and Resistant Human Populations Endemically Exposed to L. (Viannia) panamensis Infection
Bosque, Saravia, Valderrama, Milon. Distinct Innate and Acquired Immune Responses to Leishmania in Putative Susceptible and Resistant Human Populations Endemically Exposed to L. (Viannia) panamensis Infection. Scandinavian Journal Of Immunology 2000, 51: 533-541. PMID: 10792848, DOI: 10.1046/j.1365-3083.2000.00724.x.Peer-Reviewed Original ResearchMeSH KeywordsAdolescentAdultAnimalsCD4-Positive T-LymphocytesCD8-Positive T-LymphocytesCells, CulturedDisease SusceptibilityEndemic DiseasesFemaleHumansHypersensitivity, DelayedImmunity, InnateInterferon-gammaInterleukin-10Leishmania guyanensisLeishmaniasis, MucocutaneousMacrophagesMaleMiddle AgedMonocytesRecombinant ProteinsRecurrenceRisk FactorsTritiumTumor Necrosis Factor-alphaConceptsPeripheral blood mononuclear cellsRecurrent diseaseL. panamensis infectionsCD8 T lymphocytesType hypersensitivity responseBlood mononuclear cellsAcquired Immune ResponsesTumor necrosis factorProduction of interferonEntry of parasitesLeishmania Viannia panamensisPanamensis infectionRecurrent leishmaniasisHypersensitivity responseImmunological basisSkin testMononuclear cellsNecrosis factorT lymphocytesImmune responseSubclinical infectionLinear regression analysisEvidence of differencesDistinct innateIntracellular amastigotes
1993
Epidemiology of Cutaneous Leishmaniasis in Colombia: Environmental and Behavioral Risk Factors for Infection, Clinical Manifestations, and Pathogenicity
Weigle K, Santrich C, Martinez F, Valderrama L, Saravia N. Epidemiology of Cutaneous Leishmaniasis in Colombia: Environmental and Behavioral Risk Factors for Infection, Clinical Manifestations, and Pathogenicity. The Journal Of Infectious Diseases 1993, 168: 709-714. PMID: 8354913, DOI: 10.1093/infdis/168.3.709.Peer-Reviewed Original ResearchConceptsRisk factorsFarming occupationLeishmania panamensis infectionRisk factor informationBehavioral risk factorsAcquisition of infectionYears of ageRisk of lesionsPanamensis infectionLeishmanial lesionsClinical manifestationsMale sexActive surveillanceLeishmania infectionCase ascertainmentCutaneous leishmaniasisNew infectionsInfectionLeishmania braziliensisLesionsFactor informationStrongest predictorAgeLeishmaniasisSex