Diseases, Conditions, Syndromes

Ustekinumab more effective than TNF-alpha inhibitors in psoriasis

(HealthDay)—For patients with psoriasis, ustekinumab is more effective than tumor necrosis factor-α inhibitors, according to a study published in the May issue of the Journal of the American Academy of Dermatology.

Psychology & Psychiatry

Some harmful effects of light at night can be reversed: study

Chronic exposure to dim light at night can lead to depressive symptoms in rodents -- but these negative effects can be reversed simply by returning to a standard light-dark cycle, a new study suggests.

Immunology

Scientists find molecular 'switch' for allergic asthma treatment

A team of Russian scientists has identified the role of the interleukin-6 molecule in the development of allergic asthma. It may comprise a new target for the treatment of this disease. The results are published in Frontiers ...

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