Skip to main content
Top
Published in: Archives of Dermatological Research 1/2012

01-01-2012 | Original Paper

Analysis of the protective potential of antigens released by Leishmania (Viannia) shawi promastigotes

Authors: Luiz Felipe Domingues Passero, Cláudia Marques, Inês Vale-Gato, Carlos Eduardo Pereira Corbett, Márcia Dalastra Laurenti, Gabriela Santos-Gomes

Published in: Archives of Dermatological Research | Issue 1/2012

Login to get access

Abstract

Leishmania (Viannia) shawi causes cutaneous lesions in humans. Parasite antigens conferring significant protection against American tegumentar leishmaniosis (ATL) might be important for the development of effective vaccine. Therefore, this work evaluates the protective effect of antigenic fractions released by L. shawi. Antigens released by promastigotes to culture medium were concentrated and isolated by SDS-PAGE. The three main fractions LsPass1 (>75 kDa), LsPass2 (75–50 kDa) and LsPass3 (<50 kDa) were electro-eluted according with their molecular mass. Immunized BALB/c mice were challenged with L. shawi promastigotes and the course of infection monitored during 5 weeks. LsPass1-challenged mice showed no protection, however, a strong degree of protection associated to smaller lesions and high expression of IFN-γ and TNF-α by CD4+ T, CD8+ T and double negative CD4CD8 cells was achieved in LsPass3-challenged mice. Furthermore, LsPass2-challenged mice showed an intermediated degree of protection associated to high levels of IFN-γ, IL-4 and IL-10 mRNA. In spite of increased expression of IFN-γ and TNF-α, high amounts of IL-4 and IL-10 mRNA were also detected in LsPass3-challenged mice indicating a possible contribution of these cytokines for the persistence of a residual number of parasites that may be important in inducing long-lasting immunity. Therefore, LsPass3 seems to be an interesting alternative that should be considered in the development of an effective vaccine against ATL.
Literature
1.
go back to reference Bogdan C (2008) Mechanisms and consequences of persistence of intracellular pathogens: leishmaniasis as an example. Cell Microbiol 10:1221–1234PubMedCrossRef Bogdan C (2008) Mechanisms and consequences of persistence of intracellular pathogens: leishmaniasis as an example. Cell Microbiol 10:1221–1234PubMedCrossRef
2.
go back to reference Brito ME, Andrade MS, Mendonça MG, Silva CJ, Almeida EL, Lima BS, Félix SM, Abath FG, da Graça GC, Porrozzi R, Ishikawa EA, Shaw JJ, Cupolillo E, Brandão-Filho SP (2009) Species diversity of Leishmania (Viannia) parasites circulating in an endemic area for cutaneous leishmaniasis located in the Atlantic rainforest region of northeastern Brazil. Trop Med Int Health 14:1278–1286PubMedCrossRef Brito ME, Andrade MS, Mendonça MG, Silva CJ, Almeida EL, Lima BS, Félix SM, Abath FG, da Graça GC, Porrozzi R, Ishikawa EA, Shaw JJ, Cupolillo E, Brandão-Filho SP (2009) Species diversity of Leishmania (Viannia) parasites circulating in an endemic area for cutaneous leishmaniasis located in the Atlantic rainforest region of northeastern Brazil. Trop Med Int Health 14:1278–1286PubMedCrossRef
3.
go back to reference Carneiro FP, De Magalhães AV, De Jesus Abreu Almeida Couto M, Bocca AL, Muniz-Junqueira MI, Ribeiro Sampaio RN (2009) Foxp3 expression in lesions of the different clinical forms of American tegumentary leishmaniasis. Parasite Immunol 31:646–651PubMedCrossRef Carneiro FP, De Magalhães AV, De Jesus Abreu Almeida Couto M, Bocca AL, Muniz-Junqueira MI, Ribeiro Sampaio RN (2009) Foxp3 expression in lesions of the different clinical forms of American tegumentary leishmaniasis. Parasite Immunol 31:646–651PubMedCrossRef
4.
go back to reference Chen G, Han G, Wang J, Wang R, Xu R, Shen B, Qian J, Li Y (2009) Natural killer cells modulate overt autoimmunity to homeostasis in nonobese diabetic mice after anti-CD3 F(ab’)2 antibody treatment through secreting transforming growth factor-beta. Am J Pathol 175:1086–1094PubMedCrossRef Chen G, Han G, Wang J, Wang R, Xu R, Shen B, Qian J, Li Y (2009) Natural killer cells modulate overt autoimmunity to homeostasis in nonobese diabetic mice after anti-CD3 F(ab’)2 antibody treatment through secreting transforming growth factor-beta. Am J Pathol 175:1086–1094PubMedCrossRef
5.
go back to reference Darrah PA, Hegde ST, Patel DT, Lindsay RW, Chen L, Roederer M, Seder RA (2010) IL-10 production differentially influences the magnitude, quality, and protective capacity of Th1 responses depending on the vaccine platform. J Exp Med 207:1421–1433PubMedCrossRef Darrah PA, Hegde ST, Patel DT, Lindsay RW, Chen L, Roederer M, Seder RA (2010) IL-10 production differentially influences the magnitude, quality, and protective capacity of Th1 responses depending on the vaccine platform. J Exp Med 207:1421–1433PubMedCrossRef
6.
go back to reference Dunning O (2009) Leishmania vaccines: from leishmanization to the era of DNA technology. Biosci Horiz 2:73–82CrossRef Dunning O (2009) Leishmania vaccines: from leishmanization to the era of DNA technology. Biosci Horiz 2:73–82CrossRef
7.
go back to reference Filippi CM, Juedes AE, Oldham JE, Ling E, Togher L, Peng Y, Flavell RA, von Herrath MG (2008) Transforming growth factor-beta suppresses the activation of CD8 + T-cells when naive but promotes their survival and function once antigen experienced: a two-faced impact on autoimmunity. Diabetes 57:2684–2692PubMedCrossRef Filippi CM, Juedes AE, Oldham JE, Ling E, Togher L, Peng Y, Flavell RA, von Herrath MG (2008) Transforming growth factor-beta suppresses the activation of CD8 + T-cells when naive but promotes their survival and function once antigen experienced: a two-faced impact on autoimmunity. Diabetes 57:2684–2692PubMedCrossRef
8.
go back to reference Ivory C, Chadee K (2004) DNA vaccines: designing strategies against parasitic infections. Genet Vaccin Ther 2:17CrossRef Ivory C, Chadee K (2004) DNA vaccines: designing strategies against parasitic infections. Genet Vaccin Ther 2:17CrossRef
9.
go back to reference Kang JS, Liu C, Derynck R (2009) New regulatory mechanisms of TGF-beta receptor function. Trends Cell Biol 19:385–394PubMedCrossRef Kang JS, Liu C, Derynck R (2009) New regulatory mechanisms of TGF-beta receptor function. Trends Cell Biol 19:385–394PubMedCrossRef
10.
go back to reference Kaufmann SH, Hess J (1999) Impact of intracellular location of and antigen display by intracellular bacteria: implications for vaccine development. Immunol Lett 65:81–94PubMedCrossRef Kaufmann SH, Hess J (1999) Impact of intracellular location of and antigen display by intracellular bacteria: implications for vaccine development. Immunol Lett 65:81–94PubMedCrossRef
11.
go back to reference Kreutzer RD, Corredor A, Grimaldi G Jr, Grogl M, Rowton ED, Young DG, Morales A, McMahon-Pratt D, Guzman H, Tesh RB (1991) Characterization of Leishmania colombiensis sp. n (Kinetoplastida: Trypanosomatidae), a new parasite infecting humans, animals, and phlebotomine sand flies in Colombia and Panama. Am J Trop Med Hyg 44:662–675PubMed Kreutzer RD, Corredor A, Grimaldi G Jr, Grogl M, Rowton ED, Young DG, Morales A, McMahon-Pratt D, Guzman H, Tesh RB (1991) Characterization of Leishmania colombiensis sp. n (Kinetoplastida: Trypanosomatidae), a new parasite infecting humans, animals, and phlebotomine sand flies in Colombia and Panama. Am J Trop Med Hyg 44:662–675PubMed
12.
go back to reference Laemmli UK (1970) Cleavage of structural proteins during the assembly of the head of bacteriophage T4. Nature 227:680–685PubMedCrossRef Laemmli UK (1970) Cleavage of structural proteins during the assembly of the head of bacteriophage T4. Nature 227:680–685PubMedCrossRef
13.
go back to reference Lainson R, Braga RR, De Souza AA, Pôvoa MM, Ishikawa EA, Silveira FT (1989) Leishmania (Viannia) shawi sp. n., a parasite of monkeys, sloths and procyonids in Amazonian, Brazil. Ann Parasitol Hum Comp 64:200–207PubMed Lainson R, Braga RR, De Souza AA, Pôvoa MM, Ishikawa EA, Silveira FT (1989) Leishmania (Viannia) shawi sp. n., a parasite of monkeys, sloths and procyonids in Amazonian, Brazil. Ann Parasitol Hum Comp 64:200–207PubMed
14.
go back to reference Lainson R, Shaw JJ (1989) Leishmania (Viannia) naiffi sp. n., a parasite of the armadillo, Dasypus novemcinctus (L.) in Amazonian, Brazil. Ann Parasitol Hum Comp 64:3–9PubMed Lainson R, Shaw JJ (1989) Leishmania (Viannia) naiffi sp. n., a parasite of the armadillo, Dasypus novemcinctus (L.) in Amazonian, Brazil. Ann Parasitol Hum Comp 64:3–9PubMed
15.
go back to reference Lemesre JL, Holzmuller P, Cavaleyra M, Gonçalves RB, Hottin G, Papierok G (2005) Protection against experimental visceral leishmaniasis infection in dogs immunized with purified excreted secreted antigens of Leishmania infantum promastigotes. Vaccine 23:2825–2840PubMedCrossRef Lemesre JL, Holzmuller P, Cavaleyra M, Gonçalves RB, Hottin G, Papierok G (2005) Protection against experimental visceral leishmaniasis infection in dogs immunized with purified excreted secreted antigens of Leishmania infantum promastigotes. Vaccine 23:2825–2840PubMedCrossRef
16.
go back to reference Lemesre JL, Holzmuller P, Gonçalves RB, Bourdoiseau G, Hugnet C, Cavaleyra M, Papierok G (2007) Long-lasting protection against canine visceral leishmaniasis using the LiESAp-MDP vaccine in endemic areas of France: double-blind randomised efficacy field trial. Vaccine 25:4223–4234PubMedCrossRef Lemesre JL, Holzmuller P, Gonçalves RB, Bourdoiseau G, Hugnet C, Cavaleyra M, Papierok G (2007) Long-lasting protection against canine visceral leishmaniasis using the LiESAp-MDP vaccine in endemic areas of France: double-blind randomised efficacy field trial. Vaccine 25:4223–4234PubMedCrossRef
17.
go back to reference Liew FY, Li Y, Millott S (1990) Tumor necrosis factor-alpha synergizes with IFN-gamma in mediating killing of Leishmania major through the induction of nitric oxide. J Immunol 145:4306–4310PubMed Liew FY, Li Y, Millott S (1990) Tumor necrosis factor-alpha synergizes with IFN-gamma in mediating killing of Leishmania major through the induction of nitric oxide. J Immunol 145:4306–4310PubMed
18.
go back to reference Nagill R, Mahajan R, Sharma M, Kaur S (2009) Induction of cellular and humoral responses by autoclaved and heat-killed antigen of Leishmania donovani in experimental visceral leishmaniasis. Parasitol Int 58:359–366PubMedCrossRef Nagill R, Mahajan R, Sharma M, Kaur S (2009) Induction of cellular and humoral responses by autoclaved and heat-killed antigen of Leishmania donovani in experimental visceral leishmaniasis. Parasitol Int 58:359–366PubMedCrossRef
19.
go back to reference Naundorf S, Schröder M, Höflich C, Suman N, Volk HD, Grütz G (2009) IL-10 interferes directly with TCR-induced IFN-gamma but not IL-17 production in memory T cells. Eur J Immunol 39:1066–1077PubMedCrossRef Naundorf S, Schröder M, Höflich C, Suman N, Volk HD, Grütz G (2009) IL-10 interferes directly with TCR-induced IFN-gamma but not IL-17 production in memory T cells. Eur J Immunol 39:1066–1077PubMedCrossRef
20.
go back to reference Novoa R, Bacellar O, Nascimento M, Cardoso TM, Ramasawmy R, Oliveira WN, Schriefer A, Carvalho EM (2011) IL-17 and regulatory cytokines (IL-10 and IL-27) in L. braziliensis infection. Parasite Immunol 33:132–136PubMedCrossRef Novoa R, Bacellar O, Nascimento M, Cardoso TM, Ramasawmy R, Oliveira WN, Schriefer A, Carvalho EM (2011) IL-17 and regulatory cytokines (IL-10 and IL-27) in L. braziliensis infection. Parasite Immunol 33:132–136PubMedCrossRef
21.
go back to reference Okwor I, Uzonna J (2008) Persistent parasites and immunologic memory in cutaneous leishmaniasis: implications for vaccine designs and vaccination strategies. Immunol Res 41:123–136PubMedCrossRef Okwor I, Uzonna J (2008) Persistent parasites and immunologic memory in cutaneous leishmaniasis: implications for vaccine designs and vaccination strategies. Immunol Res 41:123–136PubMedCrossRef
22.
go back to reference O’Daly JA, Lezama R, Rodriguez PJ, Silva E, Indriago NR, Peña G, Colorado I, Gleason J, Rodríguez B, Acuña L, Ovalles T (2009) Antigens from Leishmania amastigotes induced clinical remission of psoriasis. Arch Dermatol Res 301:1–13PubMedCrossRef O’Daly JA, Lezama R, Rodriguez PJ, Silva E, Indriago NR, Peña G, Colorado I, Gleason J, Rodríguez B, Acuña L, Ovalles T (2009) Antigens from Leishmania amastigotes induced clinical remission of psoriasis. Arch Dermatol Res 301:1–13PubMedCrossRef
23.
go back to reference O’Daly JA, Lezama R, Gleason J (2009) Isolation of Leishmania amastigote protein fractions which induced lymphocyte stimulation and remission of psoriasis. Arch Dermatol Res 301:411–427PubMedCrossRef O’Daly JA, Lezama R, Gleason J (2009) Isolation of Leishmania amastigote protein fractions which induced lymphocyte stimulation and remission of psoriasis. Arch Dermatol Res 301:411–427PubMedCrossRef
24.
go back to reference O’Daly JA, Rodriguez B, Ovalles T, Pelaez C (2010) Lymphocyte subsets in peripheral blood of patients with psoriasis before and after treatment with Leishmania antigens. Arch Dermatol Res 302:95–104PubMedCrossRef O’Daly JA, Rodriguez B, Ovalles T, Pelaez C (2010) Lymphocyte subsets in peripheral blood of patients with psoriasis before and after treatment with Leishmania antigens. Arch Dermatol Res 302:95–104PubMedCrossRef
25.
go back to reference O’Daly JA, Gleason JP, Peña G, Colorado I (2010) Purified proteins from Leishmania amastigotes-induced delayed type hypersensitivity reactions and remission of collagen-induced arthritis in animal models. Arch Dermatol Res 302:567–581PubMedCrossRef O’Daly JA, Gleason JP, Peña G, Colorado I (2010) Purified proteins from Leishmania amastigotes-induced delayed type hypersensitivity reactions and remission of collagen-induced arthritis in animal models. Arch Dermatol Res 302:567–581PubMedCrossRef
26.
go back to reference O’Daly JA, Gleason J, Lezama R, Rodriguez PJ, Silva E, Indriago NR (2011) Antigens from Leishmania amastigotes inducing clinical remission of psoriatic arthritis. Arch Dermatol Res 303:399–415PubMedCrossRef O’Daly JA, Gleason J, Lezama R, Rodriguez PJ, Silva E, Indriago NR (2011) Antigens from Leishmania amastigotes inducing clinical remission of psoriatic arthritis. Arch Dermatol Res 303:399–415PubMedCrossRef
27.
go back to reference Passero LFD, Sacomori JV, Tomokane TY, Corbett CE, da Silveira FT, Laurenti MD (2009) Ex vivo and in vivo biological behavior of Leishmania (Viannia) shawi. Parasitol Res 105:1741–1747PubMedCrossRef Passero LFD, Sacomori JV, Tomokane TY, Corbett CE, da Silveira FT, Laurenti MD (2009) Ex vivo and in vivo biological behavior of Leishmania (Viannia) shawi. Parasitol Res 105:1741–1747PubMedCrossRef
28.
go back to reference Passero LFD, Marques C, Vale-Gato I, Corbett CEP, Laurenti MD, Santos-Gomes G (2010) Histopathology, humoral and cellular immune response in the murine model of Leishmania (Viannia) shawi. Parasitol Int 59:159–165PubMedCrossRef Passero LFD, Marques C, Vale-Gato I, Corbett CEP, Laurenti MD, Santos-Gomes G (2010) Histopathology, humoral and cellular immune response in the murine model of Leishmania (Viannia) shawi. Parasitol Int 59:159–165PubMedCrossRef
29.
go back to reference Passero LF, Da Costa Bordon ML, De Carvalho AK, Martins LM, Corbett CE, Laurenti MD (2010) Exacerbation of Leishmania (Viannia) shawi infection in BALB/c mice after immunization with soluble antigen from amastigote forms. APMIS 118:973–981PubMedCrossRef Passero LF, Da Costa Bordon ML, De Carvalho AK, Martins LM, Corbett CE, Laurenti MD (2010) Exacerbation of Leishmania (Viannia) shawi infection in BALB/c mice after immunization with soluble antigen from amastigote forms. APMIS 118:973–981PubMedCrossRef
30.
go back to reference Rodrigues OR, Moura RA, Gomes-Pereira S, Santos-Gomes GM (2006) H-2 complex influences cytokine gene expression in Leishmania infantum-infected macrophages. Cell Immunol 243:118–126PubMedCrossRef Rodrigues OR, Moura RA, Gomes-Pereira S, Santos-Gomes GM (2006) H-2 complex influences cytokine gene expression in Leishmania infantum-infected macrophages. Cell Immunol 243:118–126PubMedCrossRef
31.
go back to reference Rodrigues OR, Marques C, Soares-Clemente M, Ferronha MH, Santos-Gomes GM (2009) Identification of regulatory T cells during experimental Leishmania infantum infection. Immunobiology 214:101–111PubMedCrossRef Rodrigues OR, Marques C, Soares-Clemente M, Ferronha MH, Santos-Gomes GM (2009) Identification of regulatory T cells during experimental Leishmania infantum infection. Immunobiology 214:101–111PubMedCrossRef
32.
go back to reference Rodríguez-Cortés A, Ojeda A, López-Fuertes L, Timón M, Altet L, Solano-Gallego L, Sánchez-Robert E, Francino O, Alberola J (2007) Vaccination with plasmid DNA encoding KMPII, TRYP, LACK and GP63 does not protect dogs against Leishmania infantum experimental challenge. Vaccine 25:7962–7971PubMedCrossRef Rodríguez-Cortés A, Ojeda A, López-Fuertes L, Timón M, Altet L, Solano-Gallego L, Sánchez-Robert E, Francino O, Alberola J (2007) Vaccination with plasmid DNA encoding KMPII, TRYP, LACK and GP63 does not protect dogs against Leishmania infantum experimental challenge. Vaccine 25:7962–7971PubMedCrossRef
33.
go back to reference Rosa R, Rodrigues OR, Marques C, Santos-Gomes GM (2005) Leishmania infantum soluble proteins released by the parasite exert differential effects on host immune response. Exp Parasitol 109:106–114PubMedCrossRef Rosa R, Rodrigues OR, Marques C, Santos-Gomes GM (2005) Leishmania infantum soluble proteins released by the parasite exert differential effects on host immune response. Exp Parasitol 109:106–114PubMedCrossRef
34.
go back to reference Rosa R, Marques C, Rodrigues OR, Santos-Gomes GM (2007) Immunization with Leishmania infantum released proteins confers partial protection against parasite infection with a predominant Th1 specific immune response. Vaccine 25:4525–4532PubMedCrossRef Rosa R, Marques C, Rodrigues OR, Santos-Gomes GM (2007) Immunization with Leishmania infantum released proteins confers partial protection against parasite infection with a predominant Th1 specific immune response. Vaccine 25:4525–4532PubMedCrossRef
35.
go back to reference Santarém N, Silvestre R, Tavares J, Silva M, Cabral S, Maciel J, Cordeiro-da-Silva A (2007) Immune response regulation by Leishmania secreted and nonsecreted antigens. J Biomed Biotechnol 6:85154 Santarém N, Silvestre R, Tavares J, Silva M, Cabral S, Maciel J, Cordeiro-da-Silva A (2007) Immune response regulation by Leishmania secreted and nonsecreted antigens. J Biomed Biotechnol 6:85154
36.
go back to reference Shanmugasundaram R, Selvaraj RK (2010) In vitro human TGF-beta treatment converts CD4(+)CD25(−) T cells into induced T regulatory like cells. Vet Immunol Immunopathol 137:161–165PubMedCrossRef Shanmugasundaram R, Selvaraj RK (2010) In vitro human TGF-beta treatment converts CD4(+)CD25(−) T cells into induced T regulatory like cells. Vet Immunol Immunopathol 137:161–165PubMedCrossRef
37.
go back to reference Shaw JJ, Ishikawa EA, Lainson R, Braga RR, Silveira FT (1991) Cutaneous leishmaniasis of man due to Leishmania (Viannia) shawi Lainson, de Souza, Póvoa, Ishikawa & Silveira, in Pará State, Brazil. Ann Parasitol Hum Comp 66:243–246PubMed Shaw JJ, Ishikawa EA, Lainson R, Braga RR, Silveira FT (1991) Cutaneous leishmaniasis of man due to Leishmania (Viannia) shawi Lainson, de Souza, Póvoa, Ishikawa & Silveira, in Pará State, Brazil. Ann Parasitol Hum Comp 66:243–246PubMed
38.
go back to reference Silveira FT, Ishikawa EA, De Souza AA, Lainson R (2002) An outbreak of cutaneous leishmaniasis among soldiers in Belém, Pará State, Brazil, caused by Leishmania (Viannia) lindenbergi n. sp. A new leishmanial parasite of man in the Amazon region. Parasite 9:43–50PubMed Silveira FT, Ishikawa EA, De Souza AA, Lainson R (2002) An outbreak of cutaneous leishmaniasis among soldiers in Belém, Pará State, Brazil, caused by Leishmania (Viannia) lindenbergi n. sp. A new leishmanial parasite of man in the Amazon region. Parasite 9:43–50PubMed
39.
go back to reference Silveira FT, Lainson R, Corbett CE (2004) Clinical and immunopathological spectrum of American cutaneous leishmaniasis with special reference to the disease in Amazonian Brazil: a review. Mem Inst Oswaldo Cruz 99:239–241PubMedCrossRef Silveira FT, Lainson R, Corbett CE (2004) Clinical and immunopathological spectrum of American cutaneous leishmaniasis with special reference to the disease in Amazonian Brazil: a review. Mem Inst Oswaldo Cruz 99:239–241PubMedCrossRef
40.
go back to reference Souza-Lemos C, de-Campos SN, Teva A, Côrte-Real S, Fonseca EC, Porrozzi R, Grimaldi G Jr (2008) Dynamics of immune granuloma formation in a Leishmania braziliensis-induced self-limiting cutaneous infection in the primate Macaca mulatta. J Pathol 216:375–386PubMedCrossRef Souza-Lemos C, de-Campos SN, Teva A, Côrte-Real S, Fonseca EC, Porrozzi R, Grimaldi G Jr (2008) Dynamics of immune granuloma formation in a Leishmania braziliensis-induced self-limiting cutaneous infection in the primate Macaca mulatta. J Pathol 216:375–386PubMedCrossRef
41.
42.
go back to reference Tonui WK, Mejia JS, Hochberg L, Mbow ML, Ryan JR, Chan AS, Martin SK, Titus RG (2004) Immunization with Leishmania major exogenous antigens protects susceptible BALB/c mice against challenge infection with L. major. Infect Immun 72:5654–5661PubMedCrossRef Tonui WK, Mejia JS, Hochberg L, Mbow ML, Ryan JR, Chan AS, Martin SK, Titus RG (2004) Immunization with Leishmania major exogenous antigens protects susceptible BALB/c mice against challenge infection with L. major. Infect Immun 72:5654–5661PubMedCrossRef
43.
go back to reference Wolff J, Malone R, Williams P, Chong W, Acsadi G, Jani A, Felgner PL (1990) Direct gene transfer into mouse muscle in vivo. Science 1247:1465–1468CrossRef Wolff J, Malone R, Williams P, Chong W, Acsadi G, Jani A, Felgner PL (1990) Direct gene transfer into mouse muscle in vivo. Science 1247:1465–1468CrossRef
Metadata
Title
Analysis of the protective potential of antigens released by Leishmania (Viannia) shawi promastigotes
Authors
Luiz Felipe Domingues Passero
Cláudia Marques
Inês Vale-Gato
Carlos Eduardo Pereira Corbett
Márcia Dalastra Laurenti
Gabriela Santos-Gomes
Publication date
01-01-2012
Publisher
Springer-Verlag
Published in
Archives of Dermatological Research / Issue 1/2012
Print ISSN: 0340-3696
Electronic ISSN: 1432-069X
DOI
https://doi.org/10.1007/s00403-011-1171-7

Other articles of this Issue 1/2012

Archives of Dermatological Research 1/2012 Go to the issue