2006
Immunogenicity of the P-8 amastigote antigen in the experimental model of canine visceral leishmaniasis
Carrillo E, Ahmed S, Goldsmith-Pestana K, Nieto J, Osorio Y, Travi B, Moreno J, McMahon-Pratt D. Immunogenicity of the P-8 amastigote antigen in the experimental model of canine visceral leishmaniasis. Vaccine 2006, 25: 1534-1543. PMID: 17178178, PMCID: PMC2571115, DOI: 10.1016/j.vaccine.2006.10.036.Peer-Reviewed Original ResearchConceptsSoluble Leishmania antigenAmastigote antigensImmune responseAmerican cutaneous leishmaniasis patientsTh1-like immune responseSoluble leishmanial antigenCutaneous leishmaniasis patientsIL-4 mRNAAppropriate immune responseCanine visceral leishmaniasisElicit appropriate immune responsesIdentification of LeishmaniaGeneral vaccinesLeishmanial antigensIL-10Leishmania antigenLeishmaniasis patientsSLA antigensTNF-alphaDisease manifestationsIFN-gammaMurine modelMouse modelVisceral leishmaniasisLeishmania infantum
1998
T cell responses to crude and defined leishmanial antigens in patients from the Lower Amazon region of Brazil infected with different species of Leishmania of the subgenera Leishmania and Viannia
Silveira F, Blackwell J, Ishikawa E, Braga R, Shaw J, Quinnell R, Soong L, Kima P, McMahon‐Pratt D, Black G, Shaw M. T cell responses to crude and defined leishmanial antigens in patients from the Lower Amazon region of Brazil infected with different species of Leishmania of the subgenera Leishmania and Viannia. Parasite Immunology 1998, 20: 19-26. PMID: 9491414, DOI: 10.1046/j.1365-3024.1998.t01-1-00126.x.Peer-Reviewed Original ResearchConceptsT cell responsesDiffuse cutaneous leishmaniasisLeishmanial antigensCell responsesLCL patientsMucocutaneous leishmaniasisMCL patientsCutaneous leishmaniasisL. amazonensis antigensSkin test responsesL. braziliensis antigensSuitable vaccine candidateDCL patientsPoor respondersGood respondersPatient groupBraziliensis antigensSubgenus LeishmaniaAntigen A2Vaccine candidatesPatientsPotent stimulatorA2 antigenAntigenSignificant riseLeishmania Amastigote Target Antigens: The Challenge of a Stealthy Intracellular Parasite
McMahon-Pratt D, Kima P, Soong L. Leishmania Amastigote Target Antigens: The Challenge of a Stealthy Intracellular Parasite. Trends In Parasitology 1998, 14: 31-34. PMID: 17040687, DOI: 10.1016/s0169-4758(97)01164-2.Peer-Reviewed Reviews, Practice Guidelines, Standards, and Consensus StatementsClass II presentation pathwayAmastigote stageMHC class ILeishmanial vaccineLeishmanial antigensAntigen presentationT cellsElicit protectionImmunized hostsPresentation pathwayInfected macrophagesMolecular vaccinesVaccine targetsInfected mammalian hostsClass IIntracellular parasitesVaccineInfectionCandidate moleculesMacrophagesMammalian hostsDevelopmental formsImmunizationAntigenLeishmaniasis
1996
Leishmania amazonensis:The Asian Rhesus Macaques (Macaca mulatta) as an Experimental Model for Study of Cutaneous Leishmaniasis
Amaral V, Ransatto V, Conceição-Silva F, Molinaro E, Ferreira V, Coutinho S, McMahon-Pratt D, Grimaldi G. Leishmania amazonensis:The Asian Rhesus Macaques (Macaca mulatta) as an Experimental Model for Study of Cutaneous Leishmaniasis. Experimental Parasitology 1996, 82: 34-44. PMID: 8617329, DOI: 10.1006/expr.1996.0005.Peer-Reviewed Original ResearchConceptsCutaneous leishmaniasisRhesus macaquesActive infectionPrimate modelT cellsPeripheral T-cell subpopulationsType hypersensitivity responseLevels of IgMT cell subpopulationsNonhuman primate modelCourse of infectionAsian rhesus macaquesLeishmanial antigensHomologous infectionMononuclear infiltrateProtective immunityHypersensitivity responseIgG antibodiesPathologic analysisLeishmanial infectionPlasma cellsSkin lesionsProliferative responseLesion sizeInitial infection