S
Sebastiao A.P. Sampaio
Researcher at University of São Paulo
Publications - 47
Citations - 1819
Sebastiao A.P. Sampaio is an academic researcher from University of São Paulo. The author has contributed to research in topics: Pemphigus foliaceus & Antibody. The author has an hindex of 22, co-authored 47 publications receiving 1767 citations. Previous affiliations of Sebastiao A.P. Sampaio include Johns Hopkins University School of Medicine & Medical College of Wisconsin.
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Journal ArticleDOI
Endemic pemphigus foliaceus (Fogo Selvagem): II. Current and historic epidemiologic studies.
Luis A. Diaz,Sebastiao A.P. Sampaio,Evandro A. Rivitti,Ciro R. Martins,Paulo Rowilson Cunha,Clovis Lombardi,Fernando Augusto de Almeida,Raymundo Martins Castro,Mario L. Macca,Carlos Lavrado,Gunther H. Filho,Paulo Alvim Borges,Aicar Chaul,Lorivaldo Minelli,J.C. Empinotti,Horacio Friedman,Iphis Campbell,Ramzy S. Labib,Grant J. Anhalt +18 more
TL;DR: To identify and prove an etiologic agent for this well-characterized autoimmune disease would be of tremendous importance to the understanding of autoimmune skin diseases, and potentially other organ-specific autoimmune disorders.
Journal ArticleDOI
Brazilian Pemphigus Foliaceus Autoantibodies Are Pathogenic to BALB/c Mice by Passive Transfer
Justin Theodore Roscoe,Justin Theodore Roscoe,Luis A. Diaz,Luis A. Diaz,Sebastiao A.P. Sampaio,Sebastiao A.P. Sampaio,Raymundo Martins Castro,Raymundo Martins Castro,Ramzy S. Labib,Ramzy S. Labib,Yuzo Takahashi,Yuzo Takahashi,Harish P. Patel,Harish P. Patel,Grant J. Anhalt,Grant J. Anhalt +15 more
TL;DR: It is established that the antiepithelial autoantibodies play an important role in the pathogenesis of the cutaneous lesions in Brazilian pemphigus foliaceus.
Journal ArticleDOI
Endemic pemphigus foliaceus (fogo seivagem). I. Clinical features and immunopathology
Luis A. Diaz,Sebastiao A.P. Sampaio,Evandro A. Rivitti,Ciro R. Martins,Paulo Rowilson Cunha,Clovis Lombardi,Fernando Augusto de Almeida,Raymundo Martins Castro,Mario L. Macca,Carlos Lavrado,Gunther H. Filho,Paulo Alvim Borges,Lorivaldo Minelli,J.C. Empinotti,Horacio Friedman,Iphis Campbell,Ramzy S. Labib,Grant J. Anhalt +17 more
TL;DR: This Cooperative Research Group for the Study of Fogo Selvagem presents a definition of the disease, a proposed clinical classification for various forms of the Disease, and an outline of what is currently known of its immunopathologic characteristics.
Journal ArticleDOI
A Pan-American 5-Year Study of Fluconazole Therapy for Deep Mycoses in the Immunocompetent Host
Manuel F. Álvarez Díaz,Ricardo Negroni,Fernando Montero-Gei,Luiz Guilherme Martins Castro,Sebastiao A.P. Sampaio,Dante Borelli,Angela Restrepo,Liliana Franco,Jose L. Bran,Eduardo G. Arathoon,David A. Stevens +10 more
TL;DR: In this paper, the authors evaluated the efficacy of fluconazole monotherapy for patients with deep mycoses from eight countries and found that it was well tolerated by patients, including six who received intravenous therapy.
Journal ArticleDOI
Antigenic Specificity of Fogo Selvagem Autoantibodies Is Similar to North American Pemphigus Foliaceus and Distinct from Pemphigus Vulgaris Autoantibodies
TL;DR: Although the exact molecular specificities of the majority of PF and FS sera remain to be determined, FS autoantibodies do not bind the PV antigen and a subgroup of FS autoantsibodies have molecular specificity identical to that of a sub group of PF autoant ibodies.