Ige Antibodies
Mostrando 1-12 de 208 artigos, teses e dissertações.
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1. Bullous pemphigoid and milia: prevalence and clinical laboratory findings in a Brazilian sample
Abstract Background: Bullous pemphigoid (BP) associated with milia lesions has been increasingly reported, but its prevalence has not been reported in a Brazilian BP population yet. Objectives: To describe the occurrence and clinical-laboratorial findings of BP-milia association in a southeastern Brazilian sample. Methods: A descriptive study based on the
Anais Brasileiros de Dermatologia. Publicado em: 2022
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2. IgE antibodies from schistosomiasis patients to recognize epitopes in potato apyrase
Abstract INTRODUCTION: High percentages of structural identity and cross-immunoreactivity have been reported between potato apyrase and Schistosoma mansoni ATP diphosphohydrolase (SmATPDases) isoforms, showing the existence of particular epitopes shared between these proteins. METHODS: Potato apyrase was employed using ELISA, western blot, and mouse immu
Rev. Soc. Bras. Med. Trop.. Publicado em: 28/03/2019
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3. The use of circulating cathodic antigen rapid test and serology for diagnosis of active Schistosoma mansoni infection in migrants in Italy, a non-endemic country: a cross sectional study
ABSTRACT Diagnosis of schistosomiasis in migrants coming from endemic areas can be difficult, especially in asymptomatic subjects. Light-intensity disease, in fact, may be missed due to the low sensitivity of the stool microscopy and serologic testing cannot distinguish between a resolved infection and an active infection in patients who have been infected a
Mem. Inst. Oswaldo Cruz. Publicado em: 2017-06
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4. Bullous pemphigoid associated with milia, increased serum IgE, autoantibodies against desmogleins, and refractory treatment in a young patient
Abstract: Bullous pemphigoid is a blistering autoimmune disease characterized by two hemidesmosomal proteins (anti-BP180 and 230). Pemphigus, by contrast, is characterized by two autoantibodies (anti-desmoglein 1 and 3). Coexistence of autoantibodies of bullous pemphigoid and pemphigus in a patient is rare. A 25-year-old male patient was admitted to our hosp
An. Bras. Dermatol.. Publicado em: 2017
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5. T-helper 17-related cytokines and IgE antibodies during hepatitis A virus infection in children
We determined the serum IgE levels and T-helper (Th)17-related cytokines during distinct hepatitis A virus (HAV)-induced clinical courses in children. A significantly higher concentration of macrophage inflammatory protein 3α, interleukin (IL)-17E and IL-17F in HAV-infected children with intermediate liver injury compared with those with minor liver damage
Mem. Inst. Oswaldo Cruz. Publicado em: 31/03/2015
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6. Total IgE plasma levels vary according to gender and age in Brazilian patients with allergic rhinitis
OBJECTIVE: Allergic rhinitis is a disease that affects the upper airways and causes inflammation of the nasal mucosa and it is mediated by IgE antibodies produced after sensitization to environmental allergens. Previous reports have indicated that this disease affects males more often than females. The objective of this study was to verify whether total IgE
Clinics. Publicado em: 2014-11
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7. Efeito da imunização materna com Ovalbumina na ativação de células dendríticas e geração de linfócitos T reguladores na prole de camundongos. / Effects of maternal immunization with Ovalbumin in activation of dendritic cells and generation of T regulatory lymphocytes in mice offspring.
A predisposição genética associada à predisposição dos neonatos em gerar uma resposta do tipo Th2 ao alérgeno pode favorecer o desenvolvimento de alergia no período neonatal. O presente projeto tem como proposta investigar os mecanismos regulatórios decorrentes da imunização com ovalbumina pré-concepção na resposta IgE da prole. A imunização
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 05/12/2011
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8. Investigação de imunodeficiências primárias em pacientes com lúpus eritematoso sistêmico juvenil / Primary immunodeficiencies in juvenile systemic lupus erythematosus patients
Objetivos: Os objetivos deste estudo foram: avaliar a frequência de imunodeficiências primárias de anticorpos e Complemento em pacientes com lupus eritematoso sistêmico juvenil (LESJ); avaliar possíveis associações entre a presença de imunodeficiência primária (IDP) e dados demográficos, ocorrência de infecções, manifestações clínicas, ativi
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 05/05/2011
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9. IgE cross-reactivity between Lolium multiflorum and commercial grass pollen allergen extracts in Brazilian patients with pollinosis
Lolium multiflorum (Lm) grass pollen is the major cause of pollinosis in Southern Brazil. The objectives of this study were to investigate immunodominant components of Lm pollen allergens and the cross-reactivity of IgE with commercial grass pollen allergen extracts. Thirty-eight serum samples from patients with seasonal allergic rhinitis (SAR), 35 serum sam
Brazilian Journal of Medical and Biological Research. Publicado em: 22/01/2010
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10. Identificação de isoformas antigênicas de Dermatophagoides pteronyssinus reconhecidas por anticorpos IgE e IgG1 em pacientes atópicos e não atópicos
The house dust mite Dermatophagoides pteronyssinus (Dp) is a major source of indoor allergens in the world and considered important for sensitization of genetically predisposed subjects. Some allergens from this mite can occur as isoallergens with differences in amino acid sequences or glycosylation, leading to differences in allergenic sensitization. The ai
Publicado em: 2010
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11. Humoral immune response in neurocysticercosis / Resposta imune humoral na neurocisticercose
A neurocisticercose (NC) e uma importante causa de doença neurológica em muitos paises em desenvolvimento, incluindo o Brasil. O diagnostico clinico da NC e dificultado pelo polimorfismo e pela não especificidade dos sintomas. As tecnicas de neuroimagem e pesquisa de anticorpos específicos tem contribuído para o diagnostico da NC e uma melhor compreens�
Publicado em: 2010
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12. Anticorpos IgA, IgE e IgG4 específicos a Dermatophagoides pteronyssinus e aos seus alérgenos principais, Der p 1 e Der p 2, em amostras de soro e saliva de crianças e adolescentes alérgicos e não-alérgicos
Allergic rhinitis (AR) is a global public health problem and it is gaining importance due to the rapid increase in its prevalence worldwide. House dust mites as Dermatophagoides spp. are the major sources of allergen sensitization in genetically predisposed subjects. This study aimed to evaluate serum and salivary IgA, IgE and IgG4 levels to Dermatophagoides
Publicado em: 2009