Related Episodes for How Cold Exposure Affects Norepinephrine and Training Adaptation

“Dr. Patrick describes increased shear as a possible way vigorous exercise can damage fragile circulating tumor cells; this is a proposed mechanism, not proof that a workout eliminates metastasis or treats an established tumor.”

“Sprint-interval exercise improved reaction time on selected executive-function tasks for about 10 to 30 minutes in a controlled study, supporting Dr. Patrick's practice of using a short workout before an early talk or demanding meeting.”

“Controlled human studies support acute brain-related responses to high-intensity exercise. Six short all-out cycling intervals improved selected learning and executive measures while increasing circulating BDNF, IGF-1, and VEGF; lactate tracked several of these changes.”

“A commonly observed behavior among mammals is the so-called "sickness behavior," where a person or animal that is sick will retreat, avoiding food and contact. This abstention from food induces autophagy and may serve as a means to modulate the body's inflammatory response.”

“A large meta-analysis found that protein supplementation improved resistance-training gains in muscle size and strength, with little additional lean-mass benefit above an estimated total intake of about 1.6 grams per kilogram per day for most participants.”

“When produced during exercise (especially high intensity workouts like cycling, which shifts metabolism toward glycolysis to more quickly meet the high energetic demands), lactate switches on more than 600 genes involved in muscle adaptation, stimulates mitochondrial biogenesis – the process of making new mitochondria – and promotes protein synthesis, which is essential for muscle growth.”

“Earlier long-term research in older male physicians found no cognitive benefit, and the main COSMOS trial did not significantly reduce invasive cancer, cardiovascular events, or mortality over a median of 3.6 years.”

“In this clip from his FoundMyFitness interview with Dr. Rhonda Patrick, Dr. Derya Unutmaz presents an optimistic vision in which AI, biotechnology, and rapidly improving treatments help more people remain healthy long enough to benefit from the next generation of therapies.”

“A dose-response meta-analysis of 30 prospective studies, including more than 1.18 million participants, associated each additional daily cup with about a 6 percent lower incidence of type 2 diabetes, with similar patterns for caffeinated and decaf coffee.”

“Severe sleep deprivation offers one such model. In a randomized crossover study of 15 healthy young adults, a single dose of 0.35 grams per kilogram changed brain-energy measures and reduced deterioration on selected cognitive tasks during about 21 hours awake.”