Consulta: creatorFacets:"Santos,Rinaldo Cardoso dos"
Registros recuperados: 4
Data/hora: 10/06/2024 17:03:16

Effect of an aqueous extract of annatto (Bixa orellana) seeds on lipid profile and biochemical markers of renal and hepatic function in hipercholesterolemic rats
Provedor de dados: 52
Autores: Paula,Heberth de; Pedrosa,Maria Lúcia; Rossoni Júnior,Joamyr Victor; Haraguchi,Fabiano Kenji; Santos,Rinaldo Cardoso dos; Silva,Marcelo Eustáquio.
Annatto extract is a natural food color obtained from the outer coatings of the seeds of the Annatto tree (Bixa orellana L.). This is the first report in the literature that shows the relationship between the aqueous annatto extract and its influence on lipid profile in animals. Male Fisher rats were divided into three groups (n=12): C group, fed standard diet and water; H group, fed high-lipid diet and water and; HU group, with high-lipid diet and aqueous annatto extract for 60 days. The treatment with annatto extract in animals fed with the high-lipid diet lowered the LDL- and total cholesterol and raised the HDL-cholesterol, suggesting a hypocholesterolemic effect. Neither high-fat diet nor aqueous annatto extract had any significant effect on serum...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Annatto; Bixa orellana; Cholesterol; Rat; Aqueous extract; Lipid profile.
Ano: 2009
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132009000600008

Biological evaluation of crude and degummed oil from Moringa oleifera seeds
Provedor de dados: 52
Autores: Fátima Andrade,Graziela de; Melo,Tânia Márcia Sacramento; Guedes,Cláudia Dumans; Novack,Kátia Monteiro; Santos,Rinaldo Cardoso dos; Silva,Marcelo Eustáquio.
The aim of this work was to evaluate the oil extracted from Moringa oleifera (fam. Moringaceae) seeds from the nutritional standpoint. Nutritional evaluation of crude or degummed moringa oil or soybean oil (as a control) involved the determination of the Food Efficiency (FE) in male Fisher rats and the fatty acid composition of the moringa oil. Hepatic and renal functions were assessed by measuring serum transaminases activity and urea and creatinine concentrations, respectively. Serum cholesterol and triglycerides, alkaline phosphatase, total proteins and albumine were also measured. Results showed that FE was slightly increased by the crude moringa oil while no differences were found between the soybean and degummed moringa oil regarding this parameter....
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Moringa oleifera oil; Degummed oil; Biological evaluation.
Ano: 2011
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132011000500018

Whey protein improves HDL/non-HDL ratio and body weight gain in rats subjected to the resistance exercise
Provedor de dados: 52
Autores: Teixeira,Kely Raspante; Silva,Marcelo Eustáquio; Neves,Leandro Xavier; Santos,Rinaldo Cardoso dos; Pedrosa,Maria Lúcia; Haraguchi,Fabiano Kenji.
The aim of this study was to evaluate the effects of resistance exercise, such as weight-lifting (WL) on the biochemical parameters of lipid metabolism and cardiovascular disease risk in the rats fed casein (control) or whey protein (WP) diets. Thirty-two male Fisher rats were randomly assigned to sedentary or exercise-trained groups and were fed control or WP diets. The WL program consisted of inducing the animals to perform the sets of jumps with weights attached to the chest. After seven weeks, arteriovenous blood samples were collected for analysis. The WL or WP ingestion were able to improve the lipid profile, reducing the TC and non-HDL cholesterol concentrations, but only WP treatment significantly increased the serum HDL concentrations, thereby...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Dietary protein; Lipid profile; Cholesterol; Cardiovascular disease risk.
Ano: 2012
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132012000600019

Dietary models for inducing hypercholesterolemia in rats
Provedor de dados: 52
Autores: Matos,Sheyla Leite; Paula,Heberth de; Pedrosa,Maria Lúcia; Santos,Rinaldo Cardoso dos; Oliveira,Eduardo Luiz de; Chianca Júnior,Deoclécio Alves; Silva,Marcelo Eustáquio.
The present work aimed at finding a dietetical model capable of promoting the highest hypercholesterolemia without affecting the development of the rats. Sixty female Fisher rats were divided into five groups. The first one was fed a control diet; the remaining four were fed hypercholesterolemic diets with cholesterol and different contents of soybean oil, starch, casein, micronutrients and fiber and, consequently, different caloric values. After eight weeks animals were evaluated in relation to growth, fecal excretion, liver weight and fat, cholesterol and its fractions, serum biochemical parameters and sistolic pressure and compared with controls. The best result was obtained with the diet containing 25 % soybean oil, 1.0 % cholesterol, 13 % fiber and...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Hypercholesterolemia; Animal model; Caloric value; Cholesterol.
Ano: 2005
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132005000200006