Psychology & Psychiatry

Stress shrank brain area of Japan tsunami survivors: study

Emotional stress caused by last year's tsunami caused a part of some survivors' brains to shrink, according to scientists in Japan who grasped a unique chance to study the neurological effects of trauma.

Diabetes

Experimental combo treatment worsens type 1 diabetes

(HealthDay)—A treatment regimen that is effective in preventing diabetes in a mouse model of the disease leads to worsening disease in patients with type 1 diabetes, according to a study published online June 20 in Diabetes.

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