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Jan 05, 2026

Scientists Decode the Secret Behind a 117-Year-Old Woman’s Life — and Discover the Surprising Food Linked to Her Longevity

Scientists Decode the Secret Behind a 117-Year-Old Woman’s Life — and Discover the Surprising Food Linked to Her Longevity

 


For centuries, humanity has searched for the secret to long life. From ancient herbal remedies to modern medical breakthroughs, the desire to understand longevity has fascinated scientists and everyday people alike. The remarkable story of Maria Branyas Morera, who lived to the extraordinary age of 117, has now offered researchers rare and valuable insight into how genetics and lifestyle may work together to support not just a long life — but a healthy one.

Portrait of Maria Branyas Morera at 117 years old

Maria Branyas Morera lived through more than a century of change, resilience, and history.

Born in 1907 in San Francisco, Maria’s life spanned two world wars, sweeping political shifts, rapid technological evolution, and more than a hundred years of global transformation. Later in life, she moved to Catalonia, Spain, where she built a family-centered life rooted in simplicity and strong relationships. Her years were not defined by luxury or extreme health routines — but by consistency, balance, and connection.

Before her passing in 2024, Maria made one final contribution to science. She requested that researchers study her DNA so that others might learn from her extraordinary longevity. Scientists at the University of Barcelona and the Josep Carreras Leukaemia Research Institute carefully analyzed her genetic profile to uncover what made her biology so resilient.

Lead researcher Manel Esteller noted that her biology appeared to “separate being old from being sick.” In other words, although she had reached 117 years of age, many of her biological markers resembled those of someone far younger. This rare distinction between aging and illness immediately captured scientific attention.

One of the most fascinating discoveries involved her telomeres — the protective caps at the ends of chromosomes that naturally shorten as we age. In Maria’s case, these telomeres showed unusual preservation, potentially lowering her risk for age-related diseases. For researchers, this suggested that her body had aged slowly at a cellular level.

Scientists analyzing DNA and telomeres in a laboratory

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