Iga Secretora Da Lagrima
Mostrando 1-4 de 4 artigos, teses e dissertações.
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1. Toxoplasmose ocular: nÃveis de IgA secretora especÃfica na lÃgrima de pacientes na fase ativa e inativa da doenÃa
Introduction: Ocular toxoplamosis is caused by the protozoan Toxoplasma gondii that leads to recurrent uveitis. Its clinical diagnosis is often confused with other types of uveitis. Studies have shown that there is an association between active ocular toxoplasmosis and the presence of IgAs anti-T. gondii in tears. Objective: To compare the level of IgAs anti
Publicado em: 2009
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2. DinÃmica da IgA secretora especÃfica na lÃgrima empacientes portadores de uveÃte posterior ativa presumivelmente por Toxoplasma gondii durante o primeiro trimestre da doenÃa
Toxoplasma gondii (T.gondii) is the main cause of posterior uveitis and toxoplasmic retinochoroiditis is considered the most common infection of the retina. Serological tests are important tools for the diagnosis of toxoplasmosis, but in ocular toxoplasmosis, usually there is no correlation between levels of serum antibodies and eye symptoms in the patient.
Publicado em: 2009
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3. Validation of the lacrimal specific secretory IgA test for the diagnosis of posterior uveitis presumptively due to Toxoplasma gondii / ValidaÃÃo do teste de IgA secretora especÃfica da lÃgrima em portadores de uveÃte posterior ativa presumivelmente por Toxoplasma gondii
Toxoplasmosis is the principal cause of posterior uveitis in Brazil. Serological antibody determination gives some information about the etiological agent of this illness. IgG is considered the natural marker for previous infection while IgM reveals active infection as far as IgA and IgE. Although, as toxoplasmosis is a worldwide distributed parasitosis, IgG
Publicado em: 2007
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4. AssociaÃÃo entre uveÃte posterior ativa presumivelmente por Toxoplasma gondii E IgA secretora especÃfica na lÃgrima
Toxoplasmose à a principal causa de uveÃte posterior focal. A sorologia à importante para o esclarecimento diagnÃstico. A mais relevante das imunoglubulinas contra o T. gondii, à a IgG, considerada marcador de contato prÃvio, seguida de IgA, IgE e IgM no soro, podendo ser determinadas tambÃm no humor aquoso. A IgA pela sua localizaÃÃo intravascular
Publicado em: 2003