Beta-glucan versus psyllium for lowering LDL, PFAS reduction, creatine and caffeine, urolithin A, exogenous ketones, IVF, Botox, and sauna. ... rhonda pollution fiber sauna caffeine supplements urolithin a creatine reproductive health Exogenous ketones cholesterol Ubiquinol PFAS
Watch nowMany of the substances people use to relax, sleep, or stay alert quietly reshape the biology of sleep... ... aliquot alcohol melatonin caffeine cbd supplements sleep
Listen now[toc] Urolithin A is a postbiotic—a compound our gut microbes can form from ellagitannins and ellagic acid, polyphenols found in foods such as pomegranates, strawberries, and walnuts. Because production depends on the presence of specific gut microbes, people fall into distinct "metabotypes" (A = good UA producers, B = partial producers, 0 = non-producers), and only a minority make large amounts from diet alone. Therefore, purified UA supplements bypass that microbiome variability.[ref doi='10.3389/fmicb.2017.01521'] Mechanistically UA is best known as an inducer of mitophagy—the selective au... immune system gut aging prebiotics urolithin a microbiome
Read moreDr. Rhonda Patrick explains how magnesium supports DNA repair and why low intake may contribute to accumulated cellular damage. ... magnesium diet cancer aging micronutrients
Watch now[toc position='left'] Background Zinc is an essential nutrient that participates in numerous biological processes and modulates the activity of more than 300 enzymes and 2,000 transcription factors.[ref doi='10.1136/bmj.326.7386.409'] First identified for its influence on growth and development, zinc is now understood to play critical roles in immune function, protein synthesis, wound healing, DNA synthesis, and cell division. History The importance of zinc in the human diet first became apparent in the early 1960s, after a patient with a rare syndrome presented to Dr. Ananda Prasad, a physic... nutrition interesting zinc
Read moreDr. Rhonda Patrick answers audience questions on various health, nutrition, and science topics in this Q&A session. ... rhonda omega-3 fasting circadian rhythm mushroom sugar sauna saturated fat vegetarian protein dairy nad+ cardiovascular supplements
Watch nowDr. Gordon Lithgow discusses the roles of protein aggregation, iron overload, and others in the aging process. ... aging vitamin d parkinson's podcast heat stress curcumin video
Watch nowDr. Aubrey de Grey discusses technologies that can repair the various types of damage that occur during the aging process. ... aging obesity dna damage stem cells cortisol crispr
Watch nowDr. Rhonda Patrick explains what antioxidants are, why they are important, and how they prevent DNA damage, a well-known cancer initiator. ... cancer rhonda selenium antioxidant
Watch nowWe critically examine an Annals editorial reviewing three multivitamin studies, their shortcomings, and relevant mechanisms. ... micronutrients nutrition diet obesity controversial
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