FOXO3, a gene linked to longevity in humans, protects neural stem cells from the negative effects of stress.
Patients with psychosis who have higher levels of an antioxidant called glutathione responded more quickly to medications and had improved outcomes. Researchers estimate a 10% increase in antioxidants could lead to reduced time spent in hospital for those with psychosis.
From helping to protect against certain cancers and neurodegenerative diseases to causing anxiety and insomnia, researchers investigate how coffee affects the brain, body, and overall health.
Epigallocatechin (EGCG), a natural antioxidant found in green tea, may help in the fight against antibiotic-resistant bacteria. EGCG restores the activity of aztreonam, an antibiotic commonly used to treat infections caused by P. aeruginosa. The bacteria is resistant to major classes of antibiotics and is currently treated with a combination of drugs.
Eating cheese and increasing consumption of other dairy products helps improve vascular health by reducing the effects of a high-sodium diet, a new study reports.
Bilirubin, a bile pigment most commonly associated with jaundice in newborns, appears to have neuroprotective properties. A new study in mice reveals bilirubin may protect the brain against oxidative stress.
Supplements marketed to promote 'brain health' often overstate the products' benefits and do little-to-nothing to improve the aging brain. Researchers investigate the hidden dangers and false claims behind these products, which are highly profitable for manufacturers, but not so beneficial for consumers.
During early Alzheimer's disease, SOD1 initially weakens levels of Tau protein. However, as the disease progresses, the antioxidant becomes less effective at protecting the brain against neurodegeneration.
Sulforaphane, a compound derived from broccoli sprouts, may be a useful new treatment for those suffering from schizophrenia. In a recent set of animal and human studies, researchers characterized novel chemical imbalances in the brain related to glutamate. Levels of glutamate, they discovered, can be altered by administering sulforaphane.
Researchers report a boost in healthy antioxidants for green tea brewed with bottled, as opposed to tap, water.
Researchers reveal eating nuts can help enhance cognitive function, learning and sleep. The study reveals pistachios produce the greatest gamma waves response, and peanuts produce an enhanced delta brain wave response.
Study reports higher levels of lutein in the eyes is linked to better academic achievement and cognitive abilities in children.
