Search results for oxidative stress

Dr. Rhonda Patrick answers audience questions on various health, nutrition, and science topics in this Q&A session.

Tim Ferriss discusses ketosis, the gut microbiome, and monitoring biomarkers to promote performance.

“She highlights its roles in brain health and homocysteine metabolism. Product quality matters for omega-3 supplements because these fats oxidize readily; she favors products with third-party testing for oxidation and labeled EPA and DHA content, with algal oil as a vegan option.”

“Evidence indicates that sauna use reduces the risk of developing pneumonia, possibly due to its ability to increase immune cells and heat shock proteins. Heat shock proteins activate the innate immune system and inhibit influenza viral replication.”

“It suggests that when the body runs low on essential vitamins or minerals, it doesn't distribute them evenly. Instead, it prioritizes urgent survival tasks, like keeping the heart beating or clotting blood, over long-term maintenance, such as repairing DNA or defending against oxidative damage.”

“In Part II of this three-part series, Dr. Candow and I will cover the incredible brain benefits of creatine, especially in the settings of stress, aging, trauma, neurodegenerative disease, and more.”

“Diet stands out as low-hanging fruit for influencing our lifespan. Optimizing macronutrient intake, practicing time-restricted eating, and consuming healthful bioactive compounds are critical aspects of a healthy diet. In part II of this two-part Aliquot, Drs.”

“A 2025 meta-analysis found improved quality of life, no clear overall change in ejection fraction, and a borderline improvement in New York Heart Association functional class across a small set of trials.”

Dr. Rhonda Patrick discusses saturated fats and LDL, luteolin's benefits, glyphosate risks, natural vs. artificial flavors, and black cumin seed effects.

“How heat stress activates genetic pathways, including heat shock proteins, in worms and humans that lower protein aggregation and extend lifespan in worms. How too much iron can lead to protein aggregation and how vitamin D can prevent it.”