Related Topic Articles for Senescence

“In a trial of middle-aged, low-fitness adults, urolithin A supplementation led to a 10–12% increase in lower-body muscle strength, a 10–15% increase in VO2 peak, and better performance on a 6-minute walk test, even when participants didn't engage in structured exercise training over the 4-month study.”

“For example, exposure to ultraviolet B light is the primary source of vitamin D, but behaviors or characteristics that block or reduce sun exposure, such as using sunscreen, having high levels of melanin (a dark pigment found in skin that acts like natural sunscreen), exclusive breastfeeding, older age, or being obese can impair the skin's ability to produce vitamin D3.”