Ige Autoantibody
Mostrando 1-6 de 6 artigos, teses e dissertações.
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1. Basophils activation profile and evidence of histamine release factor in Chronic Idiopathic Urticaria / Perfil de ativação de basófilos e evidência de fatores liberadores de histamina na urticária crônica idiopática
INTRODUCTION: Chronic Urticaria is characterized by recurrent, transitory, pruritic and erythematous wheals present for at least six weeks. In most patients the cause is unknown, defined as idiopathic (CIU), however, a sub-group has autoantibodies against the alfa chain of the high affinity IgE receptor (FceRIa) expressed on mast cells and basophils surface
Publicado em: 2009
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2. AnticorpoS IgG e IgE para auto-antígenos nucleares no Lúpus eritematoso sistêmico.
O Lúpus Eritematoso Sistêmico (LES) é uma doença reumática autoimune, classificada como uma reação de hipersensibilidade tipo III, que cursa com exuberante produção de auto-anticorpos de diferentes especificidades, e reação inflamatória crônica. O LES acomete predominantemente pessoas do sexo feminino, com prevalência de 5-50 casos/100.000. Con
Publicado em: 2005
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3. Immunoglobulin E and systemic lupus erythematosus
Systemic lupus erythematosus (SLE) is an autoimmune disease characterized by intense polyclonal production of autoantibodies and circulating immune complexes. Some reports have associated SLE with a Th2 immune response and allergy. In the present study 21 female patients with SLE were investigated for total IgE and IgE antibodies to dust house aeroallergens
Brazilian Journal of Medical and Biological Research. Publicado em: 2004-10
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4. Autoantibody production in chronic idiopathic urticaria is not associated with Helicobacter pylori infection
Chronic idiopathic urticaria (CIU) is a dermatological syndrome, characterized by raised erythematous skin lesions, that affects 20% of the general population and has been associated with autoimmunity. However, some reports have also suggested a close relationship between CIU and Helicobacter pylori infection, which is endemic in developing countries and ass
Brazilian Journal of Medical and Biological Research. Publicado em: 2004-01
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5. Roles of interferon-gamma and interleukin-4 in murine lupus.
The systemic autoimmune syndrome of MRL/Mp-lpr/lpr (MRL/lpr) mice consists of severe pan-isotype hypergammaglobulinemia, autoantibody production, lymphadenopathy, and immune complex-associated end-organ disease. Its pathogenesis has been largely attributed to helper alphabeta T cells that may require critical cytokines to propagate pathogenic autoantibody pr
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6. Activation of natural killer T cells in NZB/W mice induces Th1-type immune responses exacerbating lupus
In vivo treatment of mice with the natural killer T (NKT) cell ligand, α-galactosylceramide (αGalCer), ameliorates autoimmune diabetes and experimental autoimmune encephalomyelitis (EAE) by shifting pathogenic Th1-type immune responses to nonpathogenic Th2-type responses. In the current study, in vivo activation of NKT cells in adult NZB/W mice by multiple
American Society for Clinical Investigation.