When María Branyas Morera died in 2024 at the age of 117, she left more than memories. She left science a gift: samples of her microbiome.
Researchers discovered her gut was as diverse as someone decades younger: rich in beneficial bacteria linked to resilience and longevity. Her daily yoghurt habit and Mediterranean diet may have helped. While we can’t all inherit “lucky genes”, nurturing our microbiome may be one way to support lifelong health.
In a recent paper in Cell Reports Medicine, researchers presented what may be the most detailed scientific investigation of a supercentenarian (a person aged 110 or older). Before her death, Branyas agreed to participate in research aimed at uncovering how she lived such a long and healthy life.
