Search results for insulin

“A meta-analysis of randomized sleep-restriction trials found an overall reduction in insulin sensitivity, while the response varied across protocols and participants. A small randomized crossover study tested whether sprint intervals could help after one night with only four hours of sleep.”

“Visceral fat is a highly metabolically active form of fat that accumulates deep within the abdomen around organs such as the liver and pancreas. Compared with subcutaneous fat, it releases greater amounts of free fatty acids and secretes inflammatory molecules that contribute to insulin resistance and metabolic disease.”

“The thinking is that humans have evolved to eat during the day, when the body is more insulin sensitive, and to fast at night. Eating late at night – particularly large meals – can be detrimental and, along with DNA damage, provides fertile ground for cancer to develop.”

“Muscle contractions move GLUT4 transporters to the cell surface, allowing glucose uptake through a pathway that does not depend entirely on insulin. Harder work creates a stronger signal, while moderate aerobic and resistance exercise still provide meaningful benefit.”

“Several biomarkers can be measured that estimate biological age as it compares to chronological age. These include IGF-1 (insulin-like growth factor 1), insulin, glucose, C-reactive protein (a measure of systemic inflammation), triglycerides, and blood pressure.”

“A meta-analysis of controlled trials found that vinegar reduced post-meal glucose and insulin exposure. In a randomized meal study, vinegar served with white bread also reduced the early glucose and insulin response and increased subjective satiety.”

“A surprising connection between melatonin and blood sugar control Several converging branches of evidence suggest that melatonin inhibits insulin secretion, influencing blood glucose levels. Clinicians have regularly observed that their patients' insulin sensitivity worsens in the evening hours.”

“01:00:59 - The subtypes of Alzheimer’s disease Dr. Bredesen encounters most frequently and why insulin resistance can still be crucial, even if it’s not as obvious peripherally. 01:03:09 - How to find out your ERMI score, which is an index created by the EPA to assess relative safety based on mold concentration in your home.”

“Skeletal muscle is a major site of glucose disposal. During exercise, muscle contraction moves GLUT4 transporters to the cell surface, allowing glucose to enter working muscle through pathways that do not require insulin.”

“A person at a normal body weight can still have increased visceral fat, liver fat, low muscle mass, insulin resistance, abnormal lipids, hypertension, or diabetes. Excess visceral fat is metabolically active.”