In one set of experiments, when the scientists boosted insulin resistance by giving mice a compound that cuts insulin signaling, they saw increased expression of several markers of aging in beta cells. (joslin.org)
Several markers for dying from prostate cancer exist, but whether these are markers for telling who is likely to die early from any cause, and how their performance compares, is unknown. (sciencedaily.com)
After 12 weeks, they had seen improvements in several markers of brain function (25). (healthline.com)