In this episode of the College of Glycation, Professor Paul Reynolds explains how glycation turns against the cell’s energy factories. Methylglyoxal and advanced glycation end-products preferentially damage mitochondrial proteins and the mitochondrial genome itself. The result is a crippled respiratory chain that produces less ATP while leaking more reactive oxygen species; those radicals then accelerate further glycation, creating a self-reinforcing energy crisis. Quality-control systems also fail: fusion declines, fission rises, and mitophagy becomes defective, so damaged, ROS-generating mitochondria accumulate instead of being cleared. High-energy organs feel the shortfall first — the brain, heart, kidney, and endothelium — linking this single mechanism to cognitive decline, cardiovascular disease, and metabolic dysfunction.Animal studies show that a high-AGE diet impairs mitochondrial respiration and memory, while scavenging mitochondrial ROS can reduce AGE accumulation and restore ATP. Practical levers attack the loop at multiple points: lower dietary AGE load through gentler cooking methods, control glucose and insulin swings to limit methylglyoxal formation, and support the mitochondria directly with CoQ10 (ubiquinol) paired with sensible exercise. Breaking enough links turns a self-reinforcing spiral back into a manageable process, protecting the energy supply that every high-demand tissue depends on.Paul’s favorite yerba mate: https://unicity.link/121f260bfe Yerbe mate with a special formulated Balance fiber: https://ufeelgreat.com/c/PaulReynolds Full Metabolic System storefront: https://shop.unicity.com/paulreynolds Paul’s favorite source for clean, earth-sourced essentials such as salt, electrolytes, hydration, pre-workout and more. Go to https://redmond.life and use PAULSALT for 15% discount. Paul’s favorite exogenous ketones: A high-quality option is the NSF-certified goBHB from Clean Form Nutrition, where you can use the code Paul10 for a 10% discount: https://cleanformnutrition.com/products/go-bhb Paul’s favorite allulose source: https://rxsugar.com (discount: PAUL20) Paul’s favorite health check-up for men or women: https://blokes.co/DRPAUL (discount: DRPAUL for 50% off of labs and smart supplements and 15% off all other products)