Search results for metabolism

“Finally, the participants completed a sleep study to determine the effects of circadian rhythm on brown adipose tissue metabolism. Winter swimmers had a lower core body temperature and reduced uptake of glucose by brown adipose tissue at a comfortable room temperature.”

“A key limitation is that brain metabolism was measured only once, so the study cannot show when the differences emerged or how they changed over time. The effects were also small, and brain metabolism measures can vary widely among children, which may make subtle differences harder to detect.”

“The combined fasting/DASH diet started with two calorie-restricted vegan days (no more than 1,200 calories per day), followed by a five-day liquid fast that included vegetable juices and vegetable broth (300 to 500 calories per day).”

“Levels of high-density lipoprotein cholesterol – often referred to as "good" cholesterol – increased. This analysis suggests that omega-3 fatty acids, which are perhaps best known for their cardioprotective and neuroprotective properties, positively influence metabolism in pregnant women.”

“Also noted was a six percent increase in hydrogen peroxide, which is a byproduct of fat metabolism that damages cells. Although fat metabolism increased, the authors reported no increase in electron transfer flavoprotein activity abundance.”

“The possibility of innate differences in compensation receives some support from evidence for significant ethnic disparities in baseline metabolism. It is worth mentioning that exercise benefits human health independently of potential weight loss, through effects such as improved endothelial cell function, neurogenesis, glucose regulation, and inflammation.”

“Impaired brain glucose uptake also plays a causal role in tau tangle formation. Emerging evidence presented at a recent meeting of the Society for Neuroscience suggests that impaired glucose metabolism may be a causal factor in the pathogenesis of Alzheimer's disease.”

“Mice that ate on a time-restricted schedule had fewer active genes involved in inflammation and oxidative stress and more active genes involved in metabolism and autophagy – a cellular defense mechanism.”

“Evidence demonstrates that lactate, once considered a metabolic waste product, participates in diverse roles in metabolism, sensing, and signaling under normal and pathological conditions.”

“However, when comparing the morning exercise group to the afternoon group, they found that morning exercise was more effective at reducing systolic blood pressure (4 percent drop vs. 1 percent), lowering fasting insulin (12 percent drop vs. 5 percent), and decreasing insulin resistance (14 percent drop vs. 4 percent).”