Non Treatment Adhesion
Mostrando 13-24 de 65 artigos, teses e dissertações.
-
13. Leukocyte adhesion deficiency syndrome: report on the first case in Chile and South America
CONTEXT: Adhesion molecule deficiency type 1 is a rare disease that should be suspected in any patient whose umbilical cord presents delay in falling off, and who presents recurrent severe infections. Early diagnostic suspicion and early treatment improve the prognosis. CASE REPORT: The case of a four-month-old boy with recurrent hospitalizations because of
Sao Paulo Med. J.. Publicado em: 2012
-
14. Foil and leaf gilding on cultural artifacts: forming and adhesion
The process used to obtain foils of more and more thin thickness and coat them on artefacts varied during centuries. It started from thick foils of the first ages mechanically assembled and evolved until the rolled and beaten leaves, a few hundred nanometres thick. This paper will develop, through examples taken from laboratory studies on museum objects, the
Matéria (Rio de Janeiro). Publicado em: 2011
-
15. Influência da nanoargila no envelhecimento higrotérmico de compósitos de polipropileno / PP maleado / fibra de vidro / Influence of nanoclay on the hygrothermal ageing of polypropylene / maleated pp / glass fiber composites abstract
In short glass fiber (GF) reinforced polypropylene (PP) composites, despite of the chemically inert and non-polar nature of the matrix, the fiber-matrix interfacial integrity may be compromised in a hygrothermal active environment by the addition of maleic anhydride (MAH) molecules of the interfacial compatibilizer (PP-g-MAH). The use of organophilic nanocla
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 21/05/2010
-
16. Modulação da adesão plaquetaria de ratos tratados com lipopolissacarideo por especies reativas de oxigenio e nitrogenio / Reactive oxygen and nitrogen species modulate the ex-vivo effects of LPS on platelet adhesion to fibrinogen
Platelets are known as hemostatic regulators, but multiple studies have shown that platelets are important in inflammatory reactions including sepsis. Lipopolysaccharide (LPS) is a component of the outer membrane of Gram negative bacteria and has a pivotal role in inducing Gram negative sepsis. LPS triggers the production of various substances including nitr
Publicado em: 2010
-
17. Evaluation of prognostic value of cell adhesion molecules in chronic hepatitis C therapy
The most reliable determination of severity and prognosis in chronic viral hepatitis is the histological staging of the disease, which comprises an invasive procedure and is often not well accepted by patients. The search for alternative non-invasive methods is mandatory especially in follow-ups after initial assessment by biopsy. The aim of this study was t
Journal of Venomous Animals and Toxins including Tropical Diseases. Publicado em: 2010
-
18. Mecanismos celulares e moleculares de ação dos glicocorticóides endógenos sobre a mobilização de neutrófilos / Cellular and molecular mechanisms of action of endogenous glucocorticoids on the neutrophil mobilization
We have shown that endogenous glucocorticoids (GE) modulate the rolling and adhesion of neutrophils in vivo, mediating the expression of adhesion molecules on leukocytes and the endothelium. Additionally, the GE control neutrophil maturation in bone marrow and mobilization to peripheral blood. This work aimed to investigate the molecular and cellular mechani
Publicado em: 2010
-
19. Inserção da psicologia em equipe multiprofissional numa clínica odontológica: relato de experiência / Insertion of psychology in a dental clinic: experience report
This is a report on an experience with the insertion of Psychology in the Occlusion and TMA Service of the Faculty of Dentistry of the University of Sao Paulo, a dental clinic specialized in temporomandibular disorder treatment. Arriving at the clinic, the author verifies some situations that might help patients if dentists exchanged more information in a di
Publicado em: 2010
-
20. A preliminary survey of M. hyopneumoniae virulence factors based on comparative genomic analysis
Mycoplasma hyopneumoniae is the etiological agent of porcine enzootic pneumonia (PEP), a major problem for the pig industry. The mechanisms of M. hyopneumoniae pathogenicity allow to predict the existence of several classes of virulence factors, whose study has been essentially restricted to the characterization of adhesion-related and major antigenic protei
Publicado em: 2010
-
21. Estudo dos efeitos da terapia fotodinâmica na progressão tumoral e em modelos celulares tridimensionais / Study of the effects of photodynamic therapy on tumor progression and in three-dimensional cellular models.
Melanoma is the type of skin cancer with poor prognosis due to its high probability of suffering metastases. Currently there are few effective treatments for the this, and the survival of patients with metastases is very low, around 8 months, with cure rates of these conditions do not exceed 1%. Photodynamic therapy (PDT) is a therapeutic modality selective
Publicado em: 2010
-
22. Estudo comparativo entre agregação plaquetária por turbidimetria e impedância elétrica em relação a pacientes sob terapia antiplaquetária a base de ácido acetilsalicílico / Comparative study between platelet aggregation by turbidimetric and impedance methods in patients under acetylsalicilic acyd antiplatelet therapy
The adhesion of platelets in the blood vessel wall and subsequent aggregation are crucial events in both bleeding and thrombosis. The hyperaggregation (excessive aggregation) of platelets can cause the formation of a thrombus and subsequent occlusion of blood vessels leading to an ischemic process. Antiplatelet therapy with acetylsalicylic acyd reduces by 25
Publicado em: 2010
-
23. Sodium lignosulphonate as agent of modification of lignocellulosic fiber surface and formulation of phenolic thermoset / Lignosulfonato de sódio como agente de modificação da superfície de fibras lignocelulósicas e da formulação de termorrígido fenólico
Due to the great current interest in biocomposites because of both the use of lignocellulosic fibers as reinforcers of polymer matrices and the production of matrices prepared from renewable raw material, this study has sought to improve the properties of phenolic thermosets using sodium lignosulphonate as a macromonomer, and the insertion of sisal fibers, e
Publicado em: 2010
-
24. Biocomposites from high density biopolyethylene and curaua fibers / Biocompósitos a partir de biopolietileno de alta densidade reforçado por fibras de curauá
In this work, curaua fibers were used in the reinforcement of a high-density (HDPE) thermoplastic matrix. The polyethylene used in this study was obtained by polymerization of ethene produced from sugarcane ethanol. This polymer, also called high-density biopolyethylene (HDBPE), was prepared from a natural source material. The aim of the present study was to
Publicado em: 2010