Results: 10

Resistance training improves the lipid profile, combat oxidative stress and inhibit MMP-2 activity in the left ventricle diet-induced obese rats

Motriz (Online); 26 (3), 2020
Abstract Aims: The purpose of the present study was to evaluate the effects of the resistance training (RT) on the lipid profile and metabolism, oxidative stress, and activity of metalloproteinase-2 (MMP-2) in the left ventricle (LV) of diet-induced obesity rats. Methods: Forty males Wistar rats 90 d...

Beta-Blocker Type Effect on Substrate Oxidation during HIIE in Heart Failure Patients: Pilot Data

Arq. bras. cardiol; 112 (3), 2019
Abstract The effect of third and second-generation type of beta-blocker on substrate oxidation especially during high-intensity exercises are scarce. The objective of the study is to explore differences of beta-blocker regimens (vasodilating vs. non-vasodilating beta-blockers) for substrate oxidation dur...

Evaluation of the racial difference in body condition score and parameters of lipid metabolism in Purebred Arabian horses and Thoroughbred horses trained for racing

This study investigated the existence of difference of fat deposition and lipid metabolism in horses with different races and skills that were used for the same kind of sport. 20 Purebred Arabian and 20 Thoroughbred horses trained for flat race were evaluated. The analyses performed were body condition s...

Protein and lipid metabolism adjustments in silver catfish (Rhamdia quelen) during different periods of fasting and refeeding

Braz. j. biol; 78 (3), 2018
Abstract The fish may experience periods of food deprivation or starvation which produce metabolic changes. In this study, adult Rhamdia quelen males were subjected to fasting periods of 1, 7, 14, and 21 days and of refeeding 2, 4, 6, and 12 days. The results demonstrated that liver protein was depleted ...

Regulation of adiposity by mTORC1

Einstein (Säo Paulo); 15 (4), 2017
ABSTRACT Obesity is characterized by an excessive increase in the adipose tissue mass, and is associated with higher incidence of several chronic metabolic diseases, such as type 2 diabetes. Therefore, its increasing prevalence is a public health concern, and it is important to better understand its etio...

Caso original de lipo-hipertrofia simétrica: relato de caso e revisão de literatura

Rev. bras. cir. plást; 31 (3), 2016
Paciente do sexo feminino, saudável, meia-idade e com história prolongada de massas com crescimento lento localizadas bilateralmente e simetricamente nos membros superiores e inferiores, próximas às principais articulações. Exames de imagem e patológicos após excisão das massas revelaram massas ...

Proteomic analysis of the regenerating liver following 2/3 partial hepatectomy in rats

Biol. Res; 47 (), 2014
BACKGROUND: Liver regeneration (LR) after 2/3 partial hepatectomy (PH) is one of the most studied models of cell, organ, and tissue regeneration. Although the transcriptional profile analysis of regenerating liver has been carried out by many reserachers, the dynamic protein expression profile during LR ...

Bioplastia na lipodistrofia de pacientes com HIV/AIDS

Rev. bras. cir. plást; 27 (3), 2012
INTRODUÇÃO: O início do tratamento da síndrome da imunodeficiência adquirida (AIDS) com a terapia antirretroviral de alta atividade (HAART), na década de 1990, aumentou, consideravelmente, a longevidade e a qualidade de vida dos portadores da doença. A redução da morbidade e da mortalidade assoc...

Resistencia a la insulina y cambios metabólicos en adultos obesos
Insulin resistance and metabolic changes in obese adults

Rev. cuba. endocrinol; 22 (2), 2011
Introducción: la relación obesidad-resistencia insulínica-diabetes mellitus-hipertensión arterial adquiere cada día mayor importancia, por el papel cada vez más relevante de la obesidad en el desarrollo de cada una de ellas. Los obesos constituyen alrededor de 20 a 30 por ciento de la población cu...

TSH Normal Alta: Su relación con bajo HDL-Colesterol en mujeres con resistencia a la insulina con independencia de otros posibles factores concurrentes

Objetivo: En el hipotiroidismo tanto clínico como subclínico se han descripto alteraciones en el metabolismo lipídico, entre ellas la disminución de colesterol de lipoproteínas de alta densidad (HDL-C). Considerando el rango normal de TSH entre 0.4-3.0 μUI/ml y valores normales altos entre 2.0 ...