Molecular Biology of Aging: Science and Longevity Mechanisms

Biological aging is no longer viewed as an inevitable mystery, but as a complex biological process that can be studied and targeted using modern molecular biology. This text-based course guides you through the fundamental mechanisms that drive cellular aging and the scientific strategies modern researchers use to address them. By exploring key biological concepts step by step, you will gain a structured understanding of longevity science and the cellular pathways involved in age-related change. You will learn to evaluate scientific literature, understand longevity targets, and follow modern advancements in geroscience. What you'll learn: - Understand core terminology and the recognized hallmarks of cellular aging - Explore modern molecular mechanisms including DNA damage repair, telomere attrition, and epigenetic modifications - Analyze key metabolic sensing pathways such as mTOR, AMPK, and sirtuins - Examine cellular senescence and the biological foundation of senolytic research - Learn how gene editing and molecular biomarkers like epigenetic clocks are used in longevity science Starting with foundational biochemistry concepts and basic definitions, the course systematically builds your knowledge from primary terms to current strategies in longevity research. Designed for beginners and science enthusiasts, no prior specialized degree is required. Begin reading today to discover how molecular biology is transforming our understanding of aging.