Sf 6d
Mostrando 13-24 de 123 artigos, teses e dissertações.
-
13. Alívio inadequado da dor em pacientes com osteoartrite de joelho primária
RESUMO Antecedentes: Apesar dos tratamentos muito difundidos para a osteoartrite (OA), dados sobre os padrões de tratamento, a adequação do alívio da dor e a qualidade de vida são limitados. O estudo multinacional prospectivo Survey of Osteoarthritis Real World Therapies (SORT) foi projetado para investigar esses aspectos. Objetivos: Analisar as carac
Rev. Bras. Reumatol.. Publicado em: 2017-05
-
14. Influence of Treg cells and HBV genotype on sustained response and drug resistance in the treatment with nucleoside drugs
We aimed to investigate the influence of regulatory T cells including CD4+CD25+, CD8+CD28- and hepatitis B virus (HBV) genotype on sustained virological response and tolerance of nucleoside drugs. One hundred and thirty-seven patients were enrolled. Lamivudine was administered to 84 patients. Entecavir was administered to the other 53 patients. Before treatm
Braz J Med Biol Res. Publicado em: 02/03/2017
-
15. Effects of feed restriction and forage:concentrate ratio on digestibility, methane emission, and energy utilization by goats
ABSTRACT This study was carried out to to evaluate how feed restriction and different forage:concentrate ratios affect digestibility, methane emission (using the SF6 technique), and energy utilization of Anglo-Nubian goats. Fifteen (15) dry and non-pregnant Anglo Nubian goats, averaging 30±2.9 kg body weight, were used. The experiment was divided into two t
R. Bras. Zootec.. Publicado em: 2016-12
-
16. Oxidative stress and skeletal muscle dysfunction are present in healthy smokers
Chronic exposure to cigarette smoke seems to be related to an increase of pro-inflammatory cytokines, oxidative stress and changes in muscular and physical performances of healthy smokers. However, these parameters have not yet been evaluated simultaneously in previous studies. The participants of this study were healthy males divided into two groups: smoker
Braz J Med Biol Res. Publicado em: 24/10/2016
-
17. Inflammatory cytokines and plasma redox status responses in hypertensive subjects after heat exposure
Hypertension is characterized by a pro-inflammatory status, including redox imbalance and increased levels of pro-inflammatory cytokines, which may be exacerbated after heat exposure. However, the effects of heat exposure, specifically in individuals with inflammatory chronic diseases such as hypertension, are complex and not well understood. This study comp
Braz J Med Biol Res. Publicado em: 02/02/2016
-
18. The construct of psychopathy in a Chilean prison population
Objective:To test the four-factor model of the Hare Psychopathy Checklist - Revised (PCL-R) empirical construct of psychopathy in a Chilean prison population by using instruments that supply different types of data.Methods:Two hundred and nine male inmates of the Prison of Los Andes, Chile, were evaluated. Confirmatory factor analysis was carried out with th
Rev. Bras. Psiquiatr.. Publicado em: 01/05/2015
-
19. Potencial terapêutico e uso de plantas medicinais em uma área de Caatinga no estado do Ceará, nordeste do Brasil
O presente trabalho visou o levantamento etnobotânico das plantas medicinais, verificando a versatilidade das espécies utilizadas e o consenso de uso e/ou conhecimento entre os informantes, do Distrito de Aratama, no Município de Assaré, Ceará. As informações etnobotânicas foram obtidas através de entrevistas estruturadas e semi-estruturadas com os
Rev. bras. plantas med.. Publicado em: 2014-12
-
20. Constituintes químicos das cascas do caule de Vochysia thyrsoidea Pohl. (Vochysiaceae) e avaliação das atividades citotóxica e inibitória frente as catepsinas B e K
A new flavonoid, catechin-3-O-(3"-O-trans-cinnamoyl)-α-rhamnopyranoside, along with known compounds, catechin-3-O-α-rhamnopyranoside, 3-oxo-urs-12-en-28-oic acid, 2,4,6-trimethoxybenzoic acid, 2-butyl-D-fructofuranoside and 1-butyl-D-fructofuranoside, has been isolated from the stem bark of V. thyrsoidea. These compounds were assayed for inhibition of prot
Quím. Nova. Publicado em: 2014-04
-
21. Polimorfismos NR3C1 em brasileiros de ascendência caucasiana, africana e asiática: sensibilidade aos glicocorticoides e associação de genótipos
Objetivo : Este estudo avalia polimorfismos (SNPs) do NR3C1 na população brasileira, que possui origem étnica heterogênea. Materiais e métodos : SNPs do NR3C1 foram avaliados em brasileiros de ancestralidade caucasiana, africana ou japonesa (n = 380). Em um subgrupo (n = 40), os genótipos foram comparados à sensibilidade aos glicocorticoides (GC),
Arq Bras Endocrinol Metab. Publicado em: 2014-02
-
22. Health economics and health preference concepts to orthopedics practitioners
The aim of this study was to describe concepts of health economics in order to update and provide the orthopedic practitioner decision making parameters based on preferences. Four basic types of studies of economical evaluation were presented (cost minimization analysis, cost-benefit, cost-effectiveness and cost-utility), as well as the origin, the concept,
Acta ortop. bras.. Publicado em: 2014
-
23. Patients hospitalized for community-acquired pneumonia present reduced functional performance
BACKGROUND: Symptoms of fatigue and dyspnea, treatment with oral corticosteroids, high circulating levels of cytokines, and oxidant/antioxidant imbalance in patients hospitalized with community-acquired pneumonia (CAP) could affect the patients' exercise tolerance and peripheral muscle strength (PMS). OBJECTIVE: To evaluate the functional capacity (FC)
Braz. J. Phys. Ther.. Publicado em: 01/08/2013
-
24. Micro-organismos de interesse farmacêutico e agrícola: estudo químico e biossintético / Microorganisms of pharmaceutical and agricultural interests: chemical and biosynthetic studies
The microbial biodiversity from different ecosystems has incited chemical and biological studies with microorganisms from several habitats, leading to the isolation of bioactive natural products with applications in medicine, chemical industry and agriculture, and thus contributing to a better quality of life. This thesis aimed the biopropecting on endophyti
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 15/06/2012