Tag Archives: nutrient

Researchers Find That a Common Nutrient in Food Is Linked to Depression  SciTechDaily Source link

Nutrient and mineral deficiencies can have a big impact on your day-to-day health, often making you feel more tired, weakening your immune system and generally preventing your body from working at full capacity. And according to Dr Matt Kaeberlein, a scientist, longevity expert and founder of healthtech company Optispan, nutrient and mineral deficiencies can also impact your long-term health. “Nutrient …

The way our brain ages isn’t similar to how the body does. Gray hair and wrinkles are easily spotted, but the changes inside the brain or say, aging of the brain isn’t noticeable until, years later, its symptoms start to show. When the process of brain aging accelerates, it can lead to more than just memory lapses. It also increases …

Kjelleberg, S. Starvation in Bacteria (Springer, 1993). Finkel, S. E. Long-term survival during stationary phase: evolution and the GASP phenotype. Nat. Rev. Microbiol. 4, 113–120 (2006). Article  CAS  PubMed  Google Scholar  Bernhardt, J., Weibezahn, J., Scharf, C. & Hecker, M. Bacillus subtilis during feast and famine: visualization of the overall regulation of protein synthesis during glucose starvation by proteome analysis. …

An eye-health nutrient unexpectedly boosts cancer-fighting T cells and enhances immunotherapy in early studies, hinting at a simple, testable adjunct to current treatments. Credit: Shutterstock Researchers found that zeaxanthin, long associated with eye health, may also boost the body’s immune response against cancer. In a recent study, scientists at the University of Chicago found that zeaxanthin, a carotenoid derived from …

Millions of children with autism could unknowingly be suffering key vitamin deficiencies, research today suggested.  Studies have long shown those with the condition are five times more likely to be picky eaters and have a fear of new foods than typically developing youngsters. But little is still known about the impact of such diets. Now, scientists from Singapore believe almost …

Harvard researchers report that the brain naturally contains lithium and that its early loss may spark the cascade that becomes Alzheimer’s. In human tissue, lithium levels drop at the earliest stages, and in mice, forming amyloid appears to sequester lithium; a brain-available, amyloid-evading lithium compound restored memory and reversed pathology. Credit: Shutterstock Study finds that lithium loss triggers Alzheimer’s, but …

An under-the-radar micronutrient is having a moment. Queuosine — just call it “Q” — is a molecule that humans can only get from foods and gut bacteria. It’s has been known to microbiologists for decades, who know it plays a role in protein synthesis — as well as cancer growth, brain health, and inflammation. Yet, it hasn’t been clear how …

Flavonoids are naturally occurring compounds found in many fruits, vegetables, teas, and wines. They’re already known for their antioxidant and anti-inflammatory properties, but this large-scale study set out to see if they could directly influence aging outcomes like frailty, physical decline, and mental health. Source link

Dubbed the ‘sunshine vitamin,’ vitamin D is more than just a summertime supplement. Vitamin D is crucial for bone health, supporting immunity, regulating mood and reducing inflammation. However, 40 percent of adults are vitamin D deficient, meaning they don’t get through food or supplements or make enough on their own. People who spend more time indoors and in northern states …