methuselah mouse

The Methuselah mouse is a genetically modified laboratory mouse designed to live significantly longer than normal mice, often double or triple their typical lifespan. Researchers create these mice using techniques that enhance their health or slow aging processes, aiming to understand aging and develop therapies for age-related diseases in humans. The name references the biblical Methuselah, known for his long life, symbolizing the mouse’s extended longevity. Studying these mice helps scientists identify genetic or biological factors that influence aging and explore potential ways to promote healthier, longer lives.