Monocytes Immunology
Mostrando 1-11 de 11 artigos, teses e dissertações.
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1. Impact of immunological state on eco-physiological variables in one of the southernmost lizards in the world
Abstract: The immune state is an essential component of survival as it directly influences physiological performance and health status. Variation in the leukocyte profile, a significantly increase in body temperature, and a detriment of the eco-physiological performance are among the possible consequences of an unhealthy state. In this study we analyse and
An. Acad. Bras. Ciênc.. Publicado em: 25/11/2019
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2. Immunostimulation and increase of intestinal lactic acid bacteria with dietary mannan-oligosaccharide in Nile tilapia juveniles
ABSTRACT In this experiment, the beneficial effects of mannan-oligosaccharide (MOS) on immunology and intestinal microbiology of Nile tilapia juveniles was demonstrated. Prior to this, three levels of MOS in Nile tilapia diets (1, 8, and 15 g.kg−1) were tested, and hematological parameters, serum lysozyme, and intestinal microbiology were analyzed. The fis
R. Bras. Zootec.. Publicado em: 08/11/2018
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3. Avaliação da transfecção de células dendríticas com RNA tumoral como estratégia para indução de imunidade específica em pacientes com leucemia linfóide crônica. / Evaluation of dendritic cell transfection with tumor RNA as a strategy to induce specific immunity in chronic lymphoid leukemia patients.
O desenvolvimento da imunoterapia do câncer baseada em células dendríticas (DCs) é alvo de vários estudos. Para tumores sólidos, a abordagem baseada no uso de DCs alogenêicas fundidas com células tumorais tem se mostrado relativamente eficaz. Por outro lado, esta estratégia necessita uma massa tumoral considerável de cada paciente para a geração
Publicado em: 2010
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4. Sinalização intracelular e expressão de receptores mediados por LDL modificada e peptídeos da apolipoproteínaB-100 em monócitos/macrófagos humanos. / Intracellular signaling and receptor expression mediated by modified LDL and apolipoproteinB-100 peptides in human monocytes/macrophages.
The Low Density Lipoprotein (LDL) may undergo oxidative or enzymatic modifications, producing lipid or proteic compounds that interact with macrophages, contributing to inflammatory response in the atherosclerosis. Into the arterial intima, the macrophages interact with minimally modified LDL (LoxLDL) and with highly oxidized LDL (HoxLDL). Moreover, in the a
Publicado em: 2009
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5. Impact of vascular endothelial growth factor on monocytes derived dendritic cells maturation in vitro. / A influência do fator de crescimento endotelial vascular na maturação "in vitro" de células dendríticas derivadas de monócitos.
Células dendríticas (DCs) são as responsáveis por orquestrar a resposta imunológica adaptativa através da estimulação de células T. Na imunoterapia do câncer, as DCs são um dos principais alvos de estimulação. Entretanto a maturação anormal destas pode interferir no resultado final da resposta imune. Neste estudo, analisaram-se os efeitos caus
Publicado em: 2008
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6. Aspectos imunolÃgicos na esquizofrenia: ativaÃÃo de monÃcitos e perfil leucocitÃrio
A tese ora apresentada trata da associaÃÃo entre o sistema nervoso central (SNC) e o sistema imunolÃgico. Mais especificamente, entre monÃcitos e esquizofrenia. A doenÃa esquizofrÃnica à um grave transtorno psiquiÃtrico, de evoluÃÃo crÃnica, com surtos psicÃticos periÃdicos. Inicia-se na idade de adulto jovem e em seu desfecho clÃnico compromet
Publicado em: 2008
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7. Effect of Toxoplasma gondii infection on immune related tissue gene expression in pigs / Efeito da infecção pelo Toxoplasma gondii na expressão de genes associados à resposta imune em tecidos de suínos
Toxoplasmosis is a widespread zoonosis affecting humans and large range of animal species worldwide. Serological surveillance indicates high infection rates, but rarely is associated to severe disease. T. gondii (Tg) infection induces a strong IFN-γ dominated immune response that rapidly controls parasite replication. Pig resistance to toxoplasmosis was
Publicado em: 2004
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8. Evaluation of phagocytes from healthy buffaloes (Bubalus bubalis) milk bred in Sao Paulo state / Avaliação dos fagócitos no leite de búfalas (Bubalus bubalis) hígidas criadas no Estado de São Paulo
The aim of this study was to make a quantitative and a qualitative evaluation of phagocytes from healthy buffaloes (Bubalus bubalis) milk bred in Sao Paulo state. For this purpose, the experiment was divided in three parts, called chapters, as specific objectives: (1) establish and study the cellularity of healthy buffaloes milk; (2) establish an adequate me
Publicado em: 2002
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9. Caracterização clinica e imunologica de pacientes com imunodeficiencia comum variavel
Common variable immunodeticiency is an incompletely detined syndrome, characterized by a defect in antibody formation. Since CVI presents numerous, as yet unclarified, defects we proposed to analyze the evolution of the clínical-laboratorial presentations of 17 patients diagnosed with CVI from the Immunology-Allergy and Pneumology Clínic ofthe Hospital de
Publicado em: 2001
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10. Translational Mini-Review Series on Immunology of Vascular Disease: Inflammation, infections and Toll-like receptors in cardiovascular disease
Cardiovascular disease, in which atherosclerosis is the major underlying cause, is currently the largest cause of death in the world. Atherosclerosis is an inflammatory disease characterized by the formation of arterial lesions over a period of several decades at sites of endothelial cell dysfunction. These lesions are composed of endothelial cells, vascular
Blackwell Science Inc.
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11. Lineage-independent activation of immune system effector function by myeloid Fc receptors.
An emerging theme in immunology finds receptors which initiate cellular effector programs forming multichain complexes in which the ligand recognition elements associate with one or more 'trigger molecules' whose aggregation initiates a signal transduction cascade. The sequence motifs constituting the active sites of these trigger molecules are found in the