Wednesday, November 19, 2025
Wednesday, November 19, 2025

A research team has revealed the link between the frequency of sleep apnea events during the rapid-eye-movement stage and the severity of verbal memory impairment in older adults at risk for Alzheimer's disease. Verbal memory refers to the cognitive ability to retain and recall information presented through spoken words or written text and is particularly vulnerable to Alzheimer's.
Read more …Study links sleep apnea severity during REM stage to verbal memory decline

Scientists have documented the benefits of lactate burning in exercising humans, but few studies have looked at the role of lactate during rest or after a meal. Exercise physiologists challenged fasting men and women with a carbohydrate meal and then monitored lactate in the blood and fat vs carbohydrate metabolism. They found that lactate buffers glucose from a meal, and that lactate is utilized for energy almost as much as glucose.
Read more …Far from toxic, lactate rivals glucose as body's major fuel after a carbohydrate meal

More Articles …

  1. Study explores role of epigenetics, environment in differing Alzheimer's risk between Black and white communities
  2. People without an inner voice have poorer verbal memory
  3. Some brain cells age faster and are more prevalent in Alzheimer's
  4. People with more copies of ribosomal DNA may have higher risks of developing disease
  5. Artificial intelligence tool to improve heart failure care
  6. Distinct population of 'troublemaker' platelet cells appear with aging, lead to blood clotting, disease
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