Programmed cell death 1 gene (PDCD1) polymorphism and pemphigus foliaceus (fogo selvagem) disease susceptibility

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Programmed cell death 1 gene (PDCD1) polymorphism and pemphigus foliaceus (fogo selvagem) disease susceptibility

Pemphigus foliaceus, also known as fogo selvagem, is an autoimmune disease of the epidermis characterized by superficial blisters and antibodies against desmoglein 1. It is a multifactorial disease and genetic susceptibility is oligogenic or polygenic. Considering the crucial function of the programmed cell death 1 molecule (PD-1) in the immune response, the aim of this study was to verify if v...

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Hepatitis C virus investigation in Pemphigus foliaceus (fogo selvagem) patients.

* Gastroenterology and Hepatology Service, Federal University of Goiás Medical School, Goiânia, GO, Brazil. ** Virology Laboratory, Tropical Pathology and Public Heath Institute, Federal University of Goiás, Goiânia, GO. *** Innogenetics, Ghent, Belgium. Forum on Prevalence of Virus C Infection in Brazil. XVI Brazilian Congress of Hepatology, October, 1997; Pousada do Rio Quente, GO, Brazil. Ad...

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Serum cytokines in patients with Brazilian pemphigus foliaceus (fogo selvagem).

Pemphigus foliaceus (PF) is characterized by acantholysis determined by IgG4 binding to desmoglein I, a 160-kDa desmosomal glycoprotein. To investigate the immunopathological aspects of Brazilian PF, we determined levels of serum cytokines in patients with PF. Twenty-five patients with PF and a control group consisting of 10 healthy individuals were studied. Serum IL-2, IL-4, IL-5, IL-10, IL-12...

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Polymorphism of the promoter region and exon 1 of the CTLA4 gene in endemic pemphigus foliaceus (fogo selvagem).

Endemic pemphigus foliaceus (EPF) is an autoimmune bullous skin disease characterized by acantholysis and antibodies against a desmosomal protein, desmoglein 1. Genetic and environmental factors contribute to development of this multifactorial disease. HLA class II and some cytokine gene polymorphisms are the only genetic markers thus far known to be associated with susceptibility to or protect...

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Endemic pemphigus foliaceus (fogo selvagem) and pemphigus vulgaris: immunoglobulin G heterogeneity detected by indirect immunofluorescence.

UNLABELLED Pemphigus are autoimmune intraepidermal blistering diseases in which immunoglobulin G (IgG) autoantibodies are directed against desmosomal glycoproteins. The aim of this study was to determine the IgG subclass profile of endemic pemphigus foliaceus (fogo selvagem) and pemphigus vulgaris utilizing indirect immunofluorescence. PATIENTS AND METHODS Twenty-five patients with pemphigus ...

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ژورنال

عنوان ژورنال: Genetics and Molecular Biology

سال: 2007

ISSN: 1415-4757

DOI: 10.1590/s1415-47572007000300003