Neuroscience

How social isolation transforms the brain

Chronic social isolation has debilitating effects on mental health in mammals—for example, it is often associated with depression and post-traumatic stress disorder in humans. Now, a team of Caltech researchers has discovered ...

Diseases, Conditions, Syndromes

Early-life events linked to lung health in young adulthood

Early-life events, such as the exposure to air pollutants, increase the risk of chronic lung disease in young adulthood, according to new results by researchers at Karolinska Institutet, Sweden, published in the European ...

Neuroscience

Sodium found to regulate the biological clock of mice

A new study from McGill University shows that increases in the concentrations of blood sodium can have an influence on the biological clock of mice, opening new research avenues for potentially treating the negative effects ...

Health

Essential components of dietary restriction revealed

Studies by Monash Biomedicine Discovery Institute (BDI), have provided a new understanding into the roles two essential amino acids play in metabolic health, which may help scientists in the fight against obesity.

Diabetes

Keto diet works best in small doses, researchers find

A ketogenic diet—which provides 99 percent of calories from fat and protein and only 1 percent from carbohydrates—produces health benefits in the short term, but negative effects after about a week, Yale researchers found ...

Health

Antioxidant benefits of sleep

Understanding sleep has become increasingly important in modern society, where chronic loss of sleep has become rampant and pervasive. As evidence mounts for a correlation between lack of sleep and negative health effects, ...

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