Fat Cells are more Active in People who Stay Slim

Research Paper Title Persistent low body weight in humans is associated with higher mitochondrial activity in white adipose tissue Background Constitutional thinness (CT) is a state of low but stable body weight (BMI ≤18 kg/m2). CT subjects have normal-range hormonal profiles and food intake but exhibit resistance to weight gain despite living in the modern… Read More

What are the Effects of Load Carriage on Physiological Determinants in Adventure Racers?

Research Paper Title Effects of load carriage on physiological determinants in adventure racers. Background Adventure racing athletes need run carrying loads during the race. A better understanding of how different loads influence physiological determinants in adventure racers could provide useful insights to gauge training interventions to improve running performance. Methods The researchers compare the maximum… Read More

Are there Gender Differences in Energy Expenditure During Walking With Backpack and Double-Pack Loads?

Research Paper Title Gender Differences in Energy Expenditure During Walking With Backpack and Double-Pack Loads. Background Studies have reported that energy expenditure during walking with double-pack loads is lower compared with backpack carriage. However, the effect of gender on energy expenditure while walking with these two load distribution systems has not been investigated. Therefore, the… Read More

What is the Effect of Load Carriage on Physiological Determinants in Adventure Racers?

Research Paper Title Effects of load carriage on physiological determinants in adventure racers. Background Adventure racing athletes need run carrying loads during the race. A better understanding of how different loads influence physiological determinants in adventure racers could provide useful insights to gauge training interventions to improve running performance. Methods The researchers compare the maximum… Read More

Is Weightlifting Better at Reducing Heart Fat than Aerobic Exercise?

A new study suggests that obese people who engage in resistance training are more likely to see reductions in a type of heart fat that has been linked to cardiovascular disease (Christensen et al., 2019). In this small study, of 50 individuals, Christensen and colleagues concluded that a certain type of heart fat known as… Read More

Is there a Growing Social Divide in Body Mass Index, Strength, & Fitness of Swedish Male Conscripts?

The aim of the study was to monitor trends in socioeconomic inequalities in body mass index (BMI), cardiorespiratory fitness (CRF), and muscular strength over several decades in a population of Swedish males aged 18-19 years. Read More

Paraspinal Muscles & Association with Strength among Fighter Pilots

Research Paper Title Cross-sectional area of the paraspinal muscles and its association with muscle strength among fighter pilots: a 5-year follow-up. Background A small cross sectional area (CSA) of the paraspinal muscles may be related to low back pain among military aviators but previous studies have mainly concentrated on spinal disc degeneration. Therefore, the primary… Read More