Search results for metabolism

“Some evidence suggests that NMN supplementation or NAD+ metabolism may drive tumorigenesis, especially in the proinflammatory environment associated with senescent cells. In this clip, Dr. Patrick talks about nicotinamide mononucleotide cancer study.”

“Some of these benefits may be due to the fact that exercise induces autophagy in the brain and several organs involved in metabolism, including the liver, pancreas, adipose tissue, and muscles.The greatest benefits are observed with endurance training, which induces autophagy in mice, mediating the deleterious effects of diabetes and obesity.”

“Time-restricted eating involves consuming meals within a specific daily time window. However, choosing the optimal time frame for that window is influenced by many factors, the most important of which is circadian rhythmicity, which alters our body's metabolic responses to food.”

“In an observational cohort of 2,545 couples undergoing IVF, women who consumed at least four drinks per week had lower live-birth odds, as did couples in which both partners consumed at least four drinks per week.”

“The body perceives these interventions as stressors and then adapts, ultimately developing metabolic flexibility. Dr. D'Agostino proposes that metabolic interventions, such as restricting calories and entering ketosis, for example, may provide additional benefits when practiced cyclically.”

“The trial found selected changes in antioxidant capacity, immune-cell apoptosis, and inflammatory gene expression, while several main circulating oxidative-stress measures did not differ from plain water. Clinical findings remain modest and depend on the population and outcome.”

“Visceral fat can respond to changes in energy balance and physical activity. A meta-analysis of 40 randomized trials and 2,190 adults with overweight or obesity found that both exercise and calorie restriction reduced CT- or MRI-measured visceral fat.”

“Preclinical studies indicate that repeated weight cycling shifts gut microbes to a configuration with an altered ability to metabolize flavonoids — compounds that usually help promote the burning of excess energy by adipose tissue.”

“> In human tests, the OSU scientists found in blood plasma extraordinarily high levels of these conjugates, which show this protective effect of vitamin C against toxic lipids. > "Prior to this, we never knew what indicators to look for that would demonstrate the protective role of vitamin C against oxidized lipids," Stevens said.”

“A key regulator of the process of autophagy is a drop in cellular levels of acetyl CoA, an end product of nutrient metabolism. As one would expect, fasting – the abstention from all nutrients – is a potent inducer of autophagy.”