Search Results - "Coutinho, Sergio G."

T-cell responses associated with resistance to Leishmania infection in individuals from endemic areas for Leishmania (Viannia) braziliensis by Bittar, Rita C, Nogueira, Ricardo S, Vieira-Gonçalves, Ricardo, Pinho-Ribeiro, Vanessa, Mattos, Marise S, Oliveira-Neto, Manoel Paes, Coutinho, Sergio G, Da-Cruz, Alda M

“…Subclinical or asymptomatic infection is documented in individuals living in endemic areas for leishmaniasis suggesting that the development of an appropriate…”
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T-cell-mediated immune responses in patients with cutaneous or mucosal leishmaniasis: long-term evaluation after therapy by Da-Cruz, Alda Maria, Bittar, Rita, Mattos, Marise, Oliveira-Neto, Manuel P, Nogueira, Ricardo, Pinho-Ribeiro, Vanessa, Azeredo-Coutinho, Rilza Beatriz, Coutinho, Sergio G

“…T-cell immune responses in patients with cutaneous leishmaniasis (CL) and mucosal leishmaniasis (ML) were studied during the active disease, at the end of…”
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Macrophage Interactions with Neutrophils Regulate Leishmania major Infection by Ribeiro-Gomes, Flavia L, Otero, Ana C, Gomes, Nitza A, Moniz-de-Souza, Maria Carolina A, Cysne-Finkelstein, Lea, Arnholdt, Andrea C, Calich, Vera L, Coutinho, Sergio G, Lopes, Marcela F, DosReis, George A

“…Macrophages are host cells for the pathogenic parasite Leishmania major. Neutrophils die and are ingested by macrophages in the tissues. We investigated the…”
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T Cells Specific to Leishmania and Other Nonrelated Microbial Antigens Can Migrate to Human Leishmaniasis Skin Lesions by Da-Cruz, Alda M., Oliveira-Neto, Manoel P., Bertho, Álvaro L., Mendes-Aguiar, Carolina O., Coutinho, Sergio G.

“…Immunopathological studies have contributed to the characterization of in situ inflammatory infiltrates in cutaneous leishmaniasis (CL). However, little is…”
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The Beginning and Expansion of Flow Cytometry in Brazil by Coutinho, S G

“…The author describes and make comments on the favorable conditions that made possible the creation and organization of the first laboratory of flow cytometry…”
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Tumor Necrosis Factor-alpha in Human American Tegumentary Leishmaniasis by Da-Cruz, A M, de Oliveira, M P, De Luca, P M, Mendonça, S C, Coutinho, S G

“…Tumor necrosis factor-alpha (TNF-alpha) is a cytokine produced by activated macrophages and other cells. In order to verify whether the serum levels of…”
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Atypical mucocutaneous leishmaniasis caused by Leishmania braziliensis in an acquired immunodeficiency syndrome patient: T-cell responses and remission of lesions associated with antigen immunotherapy by Da-Cruz, A M, Filgueiras, D V, Coutinho, Z, Mayrink, W, Grimaldi, Jr, G, De Luca, P M, Mendonca, S C, Coutinho, S G

“…An atypical case of acquired immunodeficiency syndrome-associated mucocutaneous lesions due to Leishmania braziliensis is described. Many vacuolated…”
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Leishmania (Viannia) guyanensis Induces Low Immunologic Responsiveness in Leishmaniasis Patients from an Endemic Area of the Brazilian Amazon Highland by Matta, Nubia Estela, Nogueira, Ricardo S, Franco, Antonia Maria Ramos, de Souza e Souza, Ilner, Mattos, Marise S, Oliveira-Neto, Manoel P, Coutinho, Sergio G, Leon, Leonor L, Da-Cruz, Alda Maria

“…Cutaneous leishmaniasis caused by Leishmania (Viannia) guyanensis (CL-Lguy) is endemic in the Brazilian Amazon, differing from L. braziliensis infection in…”
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Parasitological and immunological follow-up of American tegumentary leishmaniasis patients by Coutinho, Sergio G., Pirmez, Claude, Da-Cruz, Alda Maria

“…A long-term evaluation of human American tegumentary leishmaniasis patients was conducted to detect immunological and/or parasitological indicators associated…”
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Evaluation of the stability and immunogenicity of autoclaved and nonautoclaved preparations of a vaccine against American tegumentary leishmaniasis by De Luca, Paula M, Mayrink, Wilson, Alves, Carlos Roberto, Coutinho, Sergio G, Oliveira, Marcia P, Bertho, Alvaro L, Toledo, Vicente P, Costa, Carlos Alberto, Genaro, Odair, Mendonça, Sergio C.F

“…This study was designed to evaluate the immunogenicity of autoclaved and nonautoclaved preparations of a vaccine composed of whole antigens from killed…”
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A randomized double-blind placebo-controlled trial to evaluate the immunogenicity of a candidate vaccine against American tegumentary leishmaniasis by De Luca, Paula M, Mayrink, Wilson, Pinto, Jorge A, Coutinho, Sergio G, Santiago, Marta A, Toledo, Vicente P, Costa, Carlos Alberto, Genaro, Odair, Reis, Alexandre B, Mendonça, Sergio C.F

“…This study was aimed at evaluating the immunogenicity of a vaccine composed of killed Leishmania amazonensis promastigotes using several different protocols in…”
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Leishmanial Antigens in the Diagnosis of Active Lesions and Ancient Scars of American Tegumentary Leishmaniasis Patients by Schubach, Armando, Cuzzi-Maya, Tullia, Oliveira, Albanita V, Sartori, Alexandrina, Oliveira-Neto, Manoel P de, Mattos, Marise S, Araújo, Marcelo Lodi, Souza, Wilson Jacinto S, Haddad, Fátima, Perez, Maurício de A, Pacheco, Raquel S, Momen, Hooman, Coutinho, Sérgio G, Marzochi, Mauro Célio de Almeida, Marzochi, Keyla Belizia Feldman, Costa, Sylvio Celso Gonçalves da

“…Cutaneous biopsies (n = 94) obtained from 88 patients with American tegumentary leishmaniasis were studied by conventional and immunohistochemical techniques…”
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Flow Cytometry in the Study of Cell Death by Bertho, A L, Santiago, M A, Coutinho, S G

“…In this report we present a concise review concerning the use of flow cytometric methods to characterize and differentiate between two different mechanisms of…”
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Characterization of human T lymphocyte-mediated immune responses induced by a vaccine against American tegumentary leishmaniasis by Mendonca, S C, De Luca, P M, Mayrink, W, Restom, T G, Conceicao-Silva, F, Da-Cruz, A M, Bertho, A L, Da Costa, C A, Genaro, O, Toledo, V P

“…Forty-three Brazilians were immunized against American tegumentary leishmaniasis using a vaccine made of whole antigens from killed promastigotes of five…”
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Leishmania pifanoi Amastigote Antigen P-4: Epitopes Involved in T-Cell Responsiveness in Human Cutaneous Leishmaniasis by Haberer, Jessica E., Da-Cruz, Alda Maria, Soong, Lynn, Oliveira-Neto, Manoel P., Rivas, Luis, McMahon-Pratt, Diane, Coutinho, Sergio G.

“…Classifications Services IAI Citing Articles Google Scholar PubMed Related Content Social Bookmarking CiteULike Delicious Digg Facebook Google+ Mendeley Reddit…”
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Cellular immune responses to Leishmania braziliensis in patients with AIDS-associated American cutaneous leishmaniasis by Da-Cruz, Aida Maria, Mattos, Marise, Oliveira-Neto, Manoel P., Coutinho, Ziadir, Machado, Elizabeth S., Coutinho, Sergio G.

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Chagas' disease and HIV co-infection: Genotypic characterization of the Trypanosoma cruzi strain by Pacheco, R S, Ferreira, M S, Machado, M I, Brito, C M, Pires, M Q, Da-Cruz, A M, Coutinho, S G

“…In the past few years, new aspects of the immunopathology of Chagas' disease have been described in immunosuppressed patients, such as fatal central nervous…”
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Detection of Intracytoplasmic Cytokines by Flow Cytometry by Santiago, M A, Luca, P M, Bertho, A L, Azeredo-Coutinho, R B, Coutinho, S G

“…Flow cytometry has been used as a powerful technique for studying cell surface antigen expression as well as intracellular molecules. Its capability of…”
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CD4^+ and CD8^+ T Cell Immune Responses of Immunocompetent and Immunocompromised (AIDS) Patients with American Tegumentary Leishmaniasis by Coutinho, Sergio G, Da-Cruz, Alda Maria, Oliveira, Márcia Pereira de, Mendonça, Sergio CF, Bertho, Alvaro L, Luca, Paula M De

“…The host/parasite relationship can either be driven toward the cure and destruction of the parasite or toward active disease with production of tegumentary…”
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Discurso em homenagem ao Dr. Leonidas de Mello Deane na solenidade em que foi dado seu nome a um dos pavilhoes do Instituto Oswaldo Cruz, em 18 de marco de 1993 by Coutinho, Sergio G.

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