Neuroscience

CRISPR technology targets mood-boosting receptors in brain

An estimated 13 percent of Americans take antidepressant drugs for depression, anxiety, chronic pain or sleep problems. For the 14 million Americans who have clinical depression, roughly one third don't find relief with antidepressants.

Medical research

Shape-shifting fat cells fuel breast cancer growth

Fat cells, or adipocytes, that grow in close proximity to breast cancers can shift into other cell types that promote tumor growth, a new study by UT Southwestern researchers suggests. The findings, published in Cell Reports, ...

Diseases, Conditions, Syndromes

Blood type affects severity of diarrhea caused by E. coli

A new study shows that a kind of E. coli most associated with "travelers' diarrhea" and children in underdeveloped areas of the world causes more severe disease in people with blood type A.

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