Related Episodes for How To Slow Biological Aging With a Multivitamin, Vegetables, & Omega-3 | Dr. Steve Horvath

“In this clip from Dr. Rhonda Patrick's appearance on Katie Couric's Next Question, she explains why magnesium supports both immediate energy needs and long-term cellular maintenance. Magnesium serves as a cofactor for more than 300 enzymes and helps maintain DNA structure, replication, and repair systems.”

“Other cohorts have produced less consistent cancer findings, so the strongest practical message is to meet magnesium needs through foods such as leafy greens, legumes, nuts, seeds, and whole grains, with supplements individualized for diet, kidney function, and medications.”

“Mouse studies of feeding during infection also found different responses across bacterial and viral models, so a minimally processed dietary pattern, regular exercise, and normal hydration and nutrition during illness provide a more useful foundation than one universal food or fasting rule.”

“Whereas fasting turns off multiple pathways associated with aging, such as mTOR and IGF-1, eating for optimal fitness activates these important processes. The IGF-1 pathway, in particular, plays key roles in growth and is strongly associated with cancer.”

“In a crossover study of 15 healthy adults, a single 0.35-gram-per-kilogram dose during acute sleep deprivation changed brain-energy metabolites and improved selected cognitive tasks.”

“Cholesterol-lowering drugs can act at several points in the body's handling of lipoproteins. Dr. Rhonda Patrick compares PCSK9 inhibitors, bempedoic acid, and ezetimibe, focusing on how they reduce circulating LDL and apoB-containing particles.”

“In a randomized crossover trial, a standardized ashwagandha extract produced a modest testosterone increase in overweight men with mild fatigue, while a meta-analysis of five tongkat ali trials found a positive pooled effect with substantial variation across studies.”

“The excerpt also reviews controlled muscle studies: omega-3 attenuated loss during immobilization and increased the amino-acid-stimulated muscle-protein-synthesis response under tested conditions. These findings do not generalize to every dose or population.”

“A large meta-analysis found that organic crops tended to contain higher concentrations of several phenolic compounds, lower cadmium, and fewer detectable pesticide residues, but no single nutritional pattern applies to every fruit or vegetable.”

“The PROT-AGE Study Group recommends at least 1.0 to 1.2 grams of protein per kilogram of body weight per day for most adults over 65 to help maintain lean mass and physical function. Longitudinal evidence connects higher protein intake with better muscle and frailty outcomes.”