The recent passing of Maria Branyas Morera, the world's oldest person, has sparked intense interest in the secrets behind her extraordinary longevity. The Spanish supercentenarian lived an impressive 117 years, leaving behind a legacy that has captivated researchers and scientists worldwide. A team of Spanish researchers has now shed some light on the possible factors that contributed to her remarkable lifespan, suggesting that Morera may have won a "genetic lottery."According to the researchers, Morera's longevity can be attributed, at least in part, to her exceptionally healthy genes. Her genome was found to be remarkably resilient, with a low presence of genetic mutations that are commonly associated with aging and age-related diseases. This genetic makeup likely played a significant role in her ability to withstand the test of time.Another crucial factor that may have contributed to Morera's longevity is the composition of her microbiome, the collection of microorganisms that inhabit her body. Research suggests that a diverse and balanced microbiome is essential for maintaining overall health and preventing chronic diseases. Morera's microbiome was reportedly characterized by a high level of diversity, which may have helped her body to adapt to the challenges of aging.However, experts caution that healthy genes and microbiomes are not the sole determinants of longevity. While these factors may have played a significant role in Morera's remarkable lifespan, they do not tell the whole story. Lifestyle, environmental factors, and access to quality healthcare also likely contributed to her longevity.In fact, researchers emphasize that there is no single key to unlocking a long and healthy life. Instead, it is likely that a complex interplay of genetic, environmental, and lifestyle factors come together to influence an individual's lifespan. Morera's remarkable life serves as a testament to the intricate and multifaceted nature of human longevity.As scientists continue to study the lives of supercentenarians like Morera, they hope to gain a deeper understanding of the complex factors that contribute to exceptional longevity. By unraveling the secrets of these remarkable individuals, researchers aim to develop new insights into the aging process and potentially identify new strategies for promoting healthy aging.
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