Psychology & Psychiatry

New research about Facebook addiction

Are you a social media enthusiast or simply a Facebook addict?Researchers from Norway have developed a new instrument to measure Facebook addiction, the Bergen Facebook Addiction Scale.

Medical research

Rainforest plant combats multi-resistant bacterial strains

Aggressive infections in hospitals are an increasing health problem worldwide. The development of bacterial resistance is alarming. Now a young Danish scientist has found a natural substance in a Chilean rainforest plant ...

Neuroscience

Faulty signaling in brain increases craving for sugar and drugs

When glutamate and dopamine do not collaborate as they should in the brain's signal system, the kick that alcohol, sugar, or other drugs induce increases. This is shown in a new Swedish-Canadian study on mice being published ...

Neuroscience

On Nutrition: Food for thoughts

I forgot that June was Brain Health Awareness Month. And then I stumbled over several interesting research articles that say it's never to late—or early—to learn.

Health

On Nutrition: Too much of a good thing

"I need to reschedule my appointment today," a pained voice informed my answering machine. "I'm not feeling so good…maybe I shouldn't have eaten that whole bag of grapes."

Medical research

New test methods can reduce the amount of animal testing

Making more use of in-vitro testing, the upcoming 21st-century scientific fields known as 'omics' sciences and developing smart test strategies can clearly reduce the amount of essential animal testing. This is the view of ...

Arthritis & Rheumatism

Expensive arthritis treatment no better than steroid therapy

A randomized, double-blind clinical trial by researchers at Hospital for Special Surgery has revealed that corticosteroids are more effective than the more expensive treatment, hylan G-F 20 (Synvisc One, Genzyme Biosurgery), ...

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