1991
Correlation between histopathology, immune response, clinical presentation, and evolution in Leishmania braziliensis infection.
Gutierrez Y, Salinas G, Palma G, Valderrama L, Santrich C, Saravia N. Correlation between histopathology, immune response, clinical presentation, and evolution in Leishmania braziliensis infection. American Journal Of Tropical Medicine And Hygiene 1991, 45: 281-9. PMID: 1928562, DOI: 10.4269/ajtmh.1991.45.281.Peer-Reviewed Original ResearchConceptsPresence of amastigotesImmune responseClinical presentationLeishmania-specific immune responseAbsence of amastigotesPresence of epithelioidLymphocyte transformation responsesPresence of granulomasRole of antibodiesCellular immune responsesPresence of eosinophilsSerum antibody titersLeishmania braziliensis infectionPresence of LeishmaniaLeishmanial lesionsBraziliensis infectionCellular infiltrateType hypersensitivityClinical parametersActive lesionsAntibody titersEvolution of diseaseSoluble mediatorsTegumentary leishmaniasisEpitheloid cells
1989
Evaluación de la respuesta de isotipos de inmunoglobulina especifica a Leishmania en leishmaniasis tegumentaria Americana
Labrada M, Weigle K, Valderrama L, Saravia N. Evaluación de la respuesta de isotipos de inmunoglobulina especifica a Leishmania en leishmaniasis tegumentaria Americana. Memórias Do Instituto Oswaldo Cruz 1989, 84: 409-416. PMID: 2520833, DOI: 10.1590/s0074-02761989000300018.Peer-Reviewed Original ResearchConceptsIndirect immunofluorescent antibody testSpecific IgMMonths durationImmunoglobulin subclass responsesLeishmania-specific IgGNormal control volunteersMontenegro skin testTime of recurrenceStaphylococcus aureus CowanImmunofluorescent antibody testL. mexicana amazonensisLeishmania antigenSubclass responsesSkin testingIgM titersSkin testActive lesionsIgG reactiveSpecific IgGSpecific IgG.Control volunteersComplete healingEarly lesionsAntibody testPatients