Results: 3070

Effect of aqueous extract of the Vigna angularis in rats subjected to an experimental model of moderate chronic kidney disease

Acta cir. bras; 31 (8), 2016
ABSTRACT PURPOSE: To evaluate the effect of the aqueous extract of the Vigna angularis, popularly known as "Azuki beans", in rats subjected to an experimental model of moderate chronic kidney disease. METHODS: Thirty rats underwent two surgeries - Ormrod and Miller (1980) - to obtain Moderate Chronic...

Enduring amnesia induced by ICV scopolamine is reversed by sesame oil in male rats

Acta cir. bras; 31 (8), 2016
ABSTRACT PURPOSE: To evaluated the long-term effect of scopolamine and sesame oil on spatial memory. METHODS: Memory impairment induced by Intracerebroventricular (ICV) injection of scopolamine hydrochloride (10 μg/ rat). Animals were gavaged for 4 weeks with saline, sesame oil (0.5, 1, or 2 mL/k...

A modified method by differential adhesion for enrichment of bladder cancer stem cells

Int. braz. j. urol; 42 (4), 2016
ABSTRACT Purpose: In a previous study the vaccine was effective against bladder cancer in a mouse model. However, a small portion of tumors regrew because the vaccine could not eliminate bladder cancer stem cells (CSCs). In this study, we showed a modified method for the isolation of bladder CSCs using ...

Improvement of erectile dysfunction by the active pepide from urechis unicinctus by high temperature/pressure and ultra - wave assisted lysis in streptozotocin induced diabetic rats

Int. braz. j. urol; 42 (4), 2016
ABSTRACT Introduction: We investigate the effect of active peptide from Urechis unicinctus (UU) by high temperature/pressure and ultra-wave assisted lysis on erectile dysfunction in streptozotocin-induced diabetic rats. Materials and Methods: Forty 12-week-old Sprague-Dawley rats were used in this stud...

Perfil bioquímico en sangre de cordón en prematuros extremos y crecimiento fetal

Rev. chil. pediatr; 87 (4), 2016
Introducción: Con mayor aporte de proteínas y energía en la primera semana se ha observado hipofosfemia en prematuros extremos. Los menores niveles de fósforo se han presentado en prematuros con antecedentes de restricción de crecimiento intrauterino. Objetivos: Caracterizar los niveles plasmáticos...

Is heart rate variability a feasible method to determine anaerobic threshold in progressive resistance exercise in coronary artery disease?

ABSTRACT Background Recent studies have shown that the magnitude of the metabolic and autonomic responses during progressive resistance exercise (PRE) is associated with the determination of the anaerobic threshold (AT). AT is an important parameter to determine intensity in dynamic exercise. Objective...

High voltage pulsed current in collagen realignment, synthesis, and angiogenesis after Achilles tendon partial rupture

ABSTRACT Objective To verify the efficacy of high voltage pulsed current in collagen realignment and synthesis and in angiogenesis after the partial rupturing of the Achilles tendon in rats. Method Forty male Wistar rats were randomized into four groups of 10 animals each: sham, cathodic stimulation, a...

Green banana pasta diet prevents oxidative damage in liver and kidney and improves biochemical parameters in type 1 diabetic rats

ABSTRACT Objective In this study, the effects of a green banana pasta diet on the oxidative damage from type 1 diabetes mellitus (DM) were investigated. Materials and methods Formulations containing 25 (F25), 50 (F50), and 75% (F75) of green banana pasta were prepared and included in a 12-week diet o...

Efectividad de repelentes comerciales disponibles contra el mosquito Aedes aegypti (L ) en Yucatán, México

Salud pública Méx; 58 (4), 2016
Resumen: Objetivo: Determinar la eficacia de repelentes comerciales disponibles en Yucatán contra el mosquito Aedes aegypti, vector del dengue, Chikungunya y Zika. Material y métodos: Se determinó el tiempo de protección con base en el protocolo WHO/CTD/WHOPES/IC y la NOM-032-SSA2-2014. Resultados...

Ethanol-wet bonding technique: 18-month clinical evaluation

The objective of this randomized clinical trial was to evaluate the clinical performance up to 18 months of restorations placed using ethanol-wet bonding technique (EWBT) compared with the three-step etch-and-rinse (TSER) and one-step self-etching (OSSE) approaches. Ninety-three non-carious cervical lesi...