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What chromosome is associated with aging? The Complex Genomic Landscape

Genetics plays a significant, though not fully understood, role in determining our lifespan, with some studies suggesting it accounts for about 25% of the variation. While many hope for a single 'aging gene,' the truth is far more complex and involves changes across our chromosomes. So, what chromosome is associated with aging? The answer isn't just one, but a complex interplay of many.