Psychology & Psychiatry

Brain molecule identified as key in anxiety model

Boosting a single molecule in the brain can change "dispositional anxiety," the tendency to perceive many situations as threatening, in nonhuman primates, researchers from the University of California, Davis, and the University ...

Genetics

Study links gene mutation to neurodevelopmental disorders

A new model created by UCLA scientists reveals how the alteration of a specific gene increases the risk for neurodevelopmental problems in mice. When the researchers mutated the gene, it produced symptoms at specific ages ...

Diseases, Conditions, Syndromes

New guidelines to diagnose, manage rare endocrine disorders

International guidelines have been published for the first time to help doctors around the globe diagnose and manage patients with a very rare set of endocrine diseases known as pseudohypoparathyroidism and its related disorders, ...

Arthritis & Rheumatism

Team reaches milestone in effort to treat bone disorders

A recent study from the University of Nebraska-Lincoln and University of Nebraska Medical Center has reported progress toward the bioengineering of cartilage that could help treat disorders known to disrupt the normal development ...

Obstetrics & gynaecology

Re-assessing 'at risk' cutoffs for birth weight

A research article published in PLOS Medicine contributes to the evidence base regarding the use of population charts for detection of fetal growth disorders and how best to determine risk of complications.

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