Immunesuppression
Mostrando 1-3 de 3 artigos, teses e dissertações.
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1. Evaluation of the involvement of Toll like and C-type lectin receptors in the immunessuppression induced by high molecular weight components from Ascaris suum extract. / Avaliação da participação dos receptores do tipo Toll e lectinas tipo C na supressão da resposta imune induzida por componentes de alta massa molecular do extrato de Ascaris suum.
Helminths and antigens derived from them are potent immunemodulators. High molecular weight components of Ascaris suum extract (PI) suppress the anti-ovalbumin response. The PI components inhibit in antigen-presenting cells (APCs), as dendritic cells (DCs), the expression of MHC-II and coestimulatory molecules and, thus the CD4 + T cells activation. APCs via
Publicado em: 2010
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2. Morphometric study of immune cellular and pre-acinar axis remodeling by type V collagen induction on bronchiolite obliterans model / Estudo morfométrico da imunidade celular e remodelamento no eixo pré-acinar na indução do colágeno tipo V em um modelo de bronquiolite obliterante
A minority of patients with remodeling process of lungs following bronquiolite obliterante (BO) responds to corticosteroids. So, we sought to validate the importance of type V collagen (tVc) tolerance from immunization as option in BO model treatment. Througt of morphometric analyses, we have mensured for the dimensions, the collagen and cell infiltration de
Publicado em: 2007
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3. Molecular profile of human cytomegalovirus in bone marrow transplant recipients with active infection / Aspectos moleculares do citomegalovirus humano durante infecção ativa em pacientes submetidos ao transplante de medula ossea
Human Cytomegalovirus (HCMV) remains a significant cause of morbidity in immunocompromised patients, especially in bone marrow transplant recipients. It may manifest severe complications including hepatitis, gastrointestinal disease, and interstitial pneumonitis or as so-called ?HCMV viral syndrome? with fever, leukopenia, and thrombocytopenia. The HCMV may
Publicado em: 2006