Search results for biomarkers

“Sulforaphane activates NRF2-regulated cellular defense pathways. In a randomized crossover trial of 60 adults, eating 85 grams of raw watercress daily for eight weeks reduced basal lymphocyte DNA damage by 17% and oxidative purine DNA damage by 23.9%.”

“In this Aliquot, sleep scientist Dr. Michael Grandner explains why sleep apnea is so often missed, how these nightly breathing disturbances affect the body, and which treatments can meaningfully improve sleep and long-term health.”

“But the effects of liquid sugar extend to longevity, as well. In fact, consumption of sugar-sweetened beverages is associated with dramatically accelerated telomere shortening – equivalent to as much as five years of a person's life.”

“Air pollution leaves a biological fingerprint on our lungs, our blood vessels, and even our brains, eroding the body's defenses, triggering inflammation, weakening the blood-brain barrier, and accelerating cognitive decline.”

“A growing body of evidence, however, suggests that a ketogenic diet, which is low in carbohydrates and rich in protein, fiber, and healthy fats, contributes to overall health and may be beneficial in preventing many chronic diseases, including Alzheimer's disease.”

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

“Sulforaphane targets certain tissues, such as the prostate, breast, and bladder, where it exerts pharmacological effects that provide protection against cancer. In particular, sulforaphane promotes the activity of Nrf2, a transcription factor that regulates the expression of more than 200 cytoprotective enzymes.”

“During about eight years of follow-up, the models associated one vigorous minute with roughly 4.1 moderate minutes for all-cause mortality, 7.8 minutes for cardiovascular mortality, and 9.4 minutes for type 2 diabetes risk.”

“Because red blood cells turn over slowly, the test provides a longer-term view of marine omega-3 status than a recent meal and gives people a measurable way to evaluate diet or supplementation.”

“In a 12-week randomized trial of 291 adults living in a region of China with substantial air pollution, a broccoli-sprout beverage increased urinary excretion of a benzene metabolite by 61 percent and an acrolein metabolite by 23 percent.”