Results: 128

Effects of blood flow restriction in large and small muscle groups

Rev. bras. med. esporte; 27 (1), 2021
ABSTRACT Introduction It is known that strength training brings improvements in health and sports performance by causing muscle hypertrophy and increased strength, as well as modifying some hemodynamic and physiological factors. Several strength training methodologies have been developed, one of which ...

Lactate: a biological marker of physical activity in colombian weightlifting athletes

Rev. bras. med. esporte; 27 (1), 2021
ABSTRACT Introduction Blood biomarkers are measurable metabolic products that allow objective monitoring of the training process, and their analysis provides an opportunity to improve athletic performance. Objective To evaluate blood lactate concentrations in a group of the Valle League weightlifting...

Cardioprotective effect of eicosapentaenoic acid during ischemia and reperfusion

Objective: In this work, rats isolated hearts were infused EPA before the ischemia period and during reperfusion for available get well in parameter relatives to redox reactions. Methods: The effect of EPA was tested on isolated hearts induced to ischemia and reperfusion, treatment occurred at different ...

Lactate can be a marker of metabolic syndrome in severe obesity?

ABCD (São Paulo, Impr.); 34 (1), 2021
ABSTRACT Background: In the last decades, numerous studies have confirmed the importance of lactate - by-product to the nutrient signal of the intracellular redox state - to regulatory functions in energy metabolism. Aim: To evaluate changes in blood lactate in patients with severe obesity and its c...

Sodium fluoroacetate poisoning: A case report

Rev. med. Risaralda; 26 (2), 2020
Abstract Introduction: Sodium fluoroacetate, known as compound 1080, was discovered in Germany during the Second World War. It is usually used as a rodenticide, it is an odorless and tasteless substance, with a lethal dose in humans of 2 mg / kg that is why it was withdrawn from the market in some count...

Does Oral Hygiene Influence Salivary pH, Lactate, and IL-1β of Basketball Players During Intense Exercise?

ABSTRACT: This study examined the salivary pH, salivary lactate, and salivary IL-1 β responses from a high-intensity intermittent running test, and the influence of hygiene oral status on these biomarkers in elite adolescent basketball players. Forty-six adolescent players participated. Saliva sampl...

Lactobacillus pentosus ABHEAU-05: An in vitro digestión resistant lactic acid bacterium isolated from a traditional fermented Mexican beverage

Rev. argent. microbiol; 52 (4), 2020
Abstract The health benefits attributed to probiotics generate interest in the search of competent strains adapted to several ecological niches, especially those related to traditional beverages and foods of each country. Pineapple tepache, a traditional Mexican fermented beverage, was used for the isola...

Lactacidemia in two different weight training models

Biosci. j. (Online); 36 (6), 2020
The knowledge of the physiological aspects in the execution of the training in the bodybuilding is important to improve the training; being the lactate concentration an important marker applied in several types of exercises. Some studies have evaluated lactacidemia and training models but di...

Effect of density of fingerling and juvenile pirarucu during transportation on water quality and physiological parameters

Acta amaz; 50 (3), 2020
We assessed the effect of stocking density on physiological parameters (blood lactate, glucose, cortisol, hematocrit), water quality (temperature, dissolved oxygen, pH, unionized ammonia, carbon dioxide), and survival during the transportation of fingerling (24.5 ± 4.7 g) and juvenile (615.8 ± 122.2 g)...