Now showing items 1-10 of 1380
Value of CEA level determination in gallbladder bile in the diagnosis of liver metastases secondary to colorectal adenocarcinoma
(Associação Paulista de Medicina - APM, 2001-05-03)
CONTEXT: The relevance of colorectal adenocarcinoma lies in its high incidence, with the liver being the organ most frequently affected by distant metastases. Liver metastases occur in 40 to 50% of patients with colorectal ...
Comportamento de fratura sob carga estática e cíclica das cerâmicas odontológicas quando unidas a um substrato análogo à dentina
(Universidade Estadual Paulista (UNESP), 2012-02-02)
Os objetivos desse estudo foram: 1) determinar a porosidade (%) dos agentes cimentantes (Panavia F (PF), Variolink II low (VLL) e high viscosity (VLH) e Rely X U100 (RU)) quando interpostos entre dois substratos, material ...
Influência da hidrofilicidade de nanogéis incorporados a sistemas adesivos no desempenho mecânico e adesão à dentina = Influence of hydrophilicity of nanogels incorporated into dental adhesive formulations on mechanical performance and adhesion to dentinInfluence of hydrophilicity of nanogels incorporated into dental adhesive formulations on mechanical performance and adhesion to dentin
Cytotoxic and genotoxic effects of high concentrations of the immunosuppressive drugs cyclosporine and tacrolimus in MRC-5 cells
(Elsevier B.V., 2015-02-01)
Immunosuppressive drugs are used to suppress immune system activity in transplant patients and reduce the risk of organ rejection. The present study evaluated the potential cytotoxic, genotoxic and mutagenic of the ...
Hyaluronan in vaginal secretions: association with recurrent vulvovaginal candidiasis
OBJECTIVE: We evaluated whether vaginal concentrations of hyaluronan were altered in women with recurrent vulvovaginal candidiasis (RVVC). STUDY DESIGN: Lavage samples from 17 women with acute RVVC, 27 women who were ...
Amostragem de sólidos em espectrometria de absorção atômica de fonte contínua com alta resolução: análise de plantas medicinais
(Universidade Estadual Paulista (UNESP), 2013-11-19)
Phytotherapy has increased considerably during the last years. However, besides active compounds, products derived from medicinal plants may contain hazardous organic compounds or toxic metals. Thus, the goal of this work ...
Patients with Parkinson disease: functional analysis of dopamine receptors by bromocriptine- thyrotropin-releasing hormone test Pacientes con enfermedad de Parkinson: analisis functional de los receptores dopaminérgicos mediante la prueba de hormona liber
The bromocriptine-TRH test was performed in 11 patients with advanced Parkinson's disease and in 10 control subjects. Seven patients were receiving treatment with Levo-DOPA, which was discontinued 12 h prior to the test. ...
CHEMICAL SYMPATHECTOMY BLOCKS ANDROGEN BIOSYNTHESIS DURING PREPUBERTY
(Associação Brasileira de Divulgação Científica (ABRADIC), 1995-10-01)
Twenty-one-day old male Wistar rats were injected subcutaneously with guanethidine (GUA) at doses of 5 and 10 mg kg(-1) day(-1) for 20 days. Animals were sacrificed by decapitation during the prepubertal (41 days of age) ...