Psychology & Psychiatry

Effects of stress on adolescent brain's 'triple network'

Stress and trauma during adolescence can lead to long-term health consequences such as psychiatric disorders, which may arise from neurodevelopmental effects on brain circuitry. A new study in Biological Psychiatry: Cognitive ...

Diseases, Conditions, Syndromes

Diseased male livers undergo sex change

The livers of men diagnosed with hepatic diseases change sex as part of a potential self-protective mechanism, according to University of Queensland research.

Immunology

CRISPR screen identifies new anti-inflammatory drug target

A metabolic enzyme that has been studied in cancer biology and is important for T cell function may offer a new target for anti-inflammatory therapeutics, Vanderbilt researchers have discovered. They report Nov. 11 in the ...

Gastroenterology

Study: Nutrient-regulated hormone alters stem cell function

A new study from the lab of University of Kentucky Markey Cancer Director Mark Evers, M.D., demonstrates the critical role of the hormone neurotensin in cell proliferation and stem cell function in the small intestine.

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