Psychology & Psychiatry

Study finds brain origins of variation in pathological anxiety

New findings from nonhuman primates suggest that an overactive core circuit in the brain, and its interaction with other specialized circuits, accounts for the variability in symptoms shown by patients with severe anxiety. ...

Immunology

Bone marrow transplant arrests symptoms in model of Rett syndrome

A paper published online today in Nature describes the results of using bone marrow transplant (BMT) to replace faulty immune system cells in models of Rett Syndrome. The procedure arrested many severe symptoms of the childhood ...

Neuroscience

EEG markers in early life could help predict and diagnose anxiety

Anxiety disorders are the most common mental health problem among children and adolescents and are a risk factor for adult disorders. Stress is a big factor—at home, at school, and from external factors like COVID-19 and ...

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