Klotho is a longevity-associated gene. Klotho functions within the cell, but a portion of the full protein is also released into the bloodstream. In humans, higher levels of circulating klotho correlate with lower incidence of age-related disease and mortality. In mice, interventions such as gene therapies that increase klotho levels have been shown to extend life, while reducing klotho levels shortens life. Klotho is thought to act within the kidney, where it is protective, slowing age-related decline of kidney function. Increased klotho levels produce cognitive improvement in mice and non-human primates, however, and higher levels in humans are associated with <a href="https://www.fight…
Klotho Levels Decline with Age, But Are Unaffected by Physical Fitness at a Given Age
Klotho is a longevity-associated gene. Klotho functions within the cell, but a portion of the full protein is also released into the bloodstream. In humans, higher levels of circulating klotho correlate with lower incidence of age-related disease and mortality. In mice, interventions such as gene therapies that increase klotho levels have been shown to extend life, while reducing klotho levels shortens life. Klotho is thought to act within the kidney, where it is protective, slowing age-related decline of kidney function. Increased klotho levels produce cognitive improvement in mice and non-human primates, however, and higher levels in humans are associated with <a href="https://www.fight…