Search results for antioxidant

“All five dietary patterns emphasize fruits, vegetables, and whole grains, which provide dietary fiber and antioxidant compounds that help reduce inflammation and support the gut microbiome. Fiber intake even showed the strongest link with a lower risk of death.”

“Many of the supplements that showed positive signals in this study have plausible roles in aging biology, from antioxidant defense and inflammation to vitamin signaling, mitochondrial function, and cellular energy metabolism. The clearest finding, however, centered on dAKG.”

“While tea and coffee contain beneficial plant compounds such as antioxidants that lower the risk of disease, the caffeine in tea and coffee increases blood pressure, which may contribute to hypertension-related diseases such as chronic kidney disease, stroke, and glaucoma.”

“Polyphenols are a large class of bioactive compounds found in fruits, vegetables, teas, coffee, wine, and olive oil with antioxidant properties because of their many phenol rings. Due to their special cyclized electron structure, phenols capture and neutralize oxygen radicals and reflect light at unique wavelengths, giving them vibrant color.”

“Most related protein markers also did not clearly change. Body composition, blood pressure, blood lipids, and antioxidant capacity did not clearly change. The results suggest an early improvement in metabolic and cardiovascular efficiency.”

“The 4 NAD coenzymes and NAD's 3 core functions There are two pairs of NAD coenzymes: NAD+ / NADH, which are considered the classic energy-transfer pair. NADP+ / NADPH, which are key for building/anabolism and antioxidant defenses.”

“01:47:35 - Comparison of Alpha Tocopherol & Gamma Tocopherol forms of vitamin E. Alpha tocopherol serves predominantly as an antioxidant, gamma tocopherol serves as an anti-inflammatory agent by reducing reactive nitrogen species (also an anti-oxidant activity).”

“Other metabolic benefits of HIIT occur through increasing a muscle protein called PGC-1α. Higher levels of PGC-1α can improve muscle's oxygen use, antioxidant defense, and glucose management, and may also protect against muscle loss with aging and reduce inflammation.”

“But sometimes, the compounds can work against each other, limiting their absorption and diminishing their healthful effects. In this Aliquot, I address concerns about possible conflicts between matrix components in bananas and dairy products that might diminish the healthful effects of polyphenols.”

“A May 2025 Nature paper showed taurine uptake may fuel aggressive myeloid leukemias in laboratory and mouse models, illustrating how nutrients beneficial to healthy tissues may also feed certain cancers.”