Biological Age Tests: What Epigenetic Clocks Can—and Cannot—Tell You
An evidence-led explanation of epigenetic clocks, biological-age scores, and the limits of using them for individual decisions.
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Autophagy and Aging: What Cellular Recycling Really Means
How autophagy supports cell maintenance, why it matters in aging research, and where human claims exceed the evidence.
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What Are Senescent Cells? What the Evidence Says—and What It Does Not
A clear guide to cellular senescence: its biological roles, what human evidence can show, and why therapeutic claims need caution.