Search results for genetics

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

“Vitamin D and a home exercise program added benefit on one clock. Separate analyses found lower odds of prefrailty and fewer invasive cancers with the full three-part intervention, making the combined healthy-aging approach a useful area for continued study.”

“Autophagy is a highly conserved adaptive response to stress during which a cell gathers unnecessary or damaged cellular components such as protein aggregates, pathogens, or organelles into vesicles and delivers them to lysosomes for destruction.”

“Epigenetic clocks may provide a means of explaining these and other differential aging rates. In this clip, Dr. Steve Horvath discusses how traditional biomarkers of health and age don't correlate well with epigenetic age.”

“A growing body of scientific evidence suggests that there's a correlation between nutrition, exercise, sleep, and stress management and having longer telomeres. Identifying the mechanisms that drive these correlations has proven challenging, but a few candidates stand out, including improvements in immune function and metabolic health.”

“A pooled analysis estimated effects of about 0.07 standard deviation for global cognition and 0.06 for episodic memory, providing evidence that a standard multivitamin can support selected cognitive outcomes in some older adults.”

“The modeled relationship between vigorous and moderate activity varied by outcome: one vigorous minute corresponded statistically to 4.1 moderate minutes for all-cause mortality, 7.8 for cardiovascular mortality, 3.5 for mortality from selected activity-related cancers, and 1.6 for cancer incidence.”

Dr. Rhonda Patrick explores taurine's longevity role, cocoa flavanols, training adaptations, and oral hyaluronic acid in a Q&A.

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

“A healthy intestinal barrier limits the transport of pathogens and endotoxins from the gut to the bloodstream; however, increased gut permeability (known as "leaky gut") raises endotoxin levels, leading to metabolic endotoxemia.”