Arthritis & Rheumatism

Drug combo reverses arthritis in rats

People with osteoarthritis, or "wear and tear" arthritis, have limited treatment options: pain relievers or joint replacement surgery. Now, Salk researchers have discovered that a powerful combination of two experimental ...

Health

Blue light creates negative physiological changes during sleep

Extended exposure to light during nighttime can have negative consequences for human health. But now, researchers from Japan have identified a new type of light with reduced consequences for physiological changes during sleep.

Psychology & Psychiatry

New research confirms lingering mood benefit of psychedelics

People who had recently used psychedelics such as psilocybin report a sustained improvement in mood and feeling closer to others after the high has worn off, shows a new Yale study published the week of Jan. 20 in the journal ...

HIV & AIDS

Even moderate alcohol intake may harm people with HIV

Moderate alcohol consumption is more harmful to people with HIV than uninfected individuals, raising the risk of both mortality and other negative health effects, say Yale researchers. Their study is the first to demonstrate ...

Neuroscience

Managing emotions better could prevent pathological aging

Negative emotions, anxiety and depression are thought to promote the onset of neurodegenerative diseases and dementia. But what is their impact on the brain and can their deleterious effects be limited?

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