Journal of Experimental Medicine

Genetics

Novel gene identified as genetic cause of portal hypertension

The liver serves many critical functions within the human body, including the production of critical proteins, and the removal of waste and toxins. But when damage occurs to the largest organ in the body, many people do not ...

Medical research

Research uncovers shortcut dendritic cells take to lymph nodes

In its response to pathogens and vaccines, the immune system relies on dendritic cells, white blood cells that patrol the body's tissues, collect components of pathogens and vaccines and transport them via lymphatic vessels ...

Medications

Scientists identify source of weight gain from antipsychotics

Scientists with UT Southwestern's Peter O'Donnell Jr. Brain Institute have identified the molecular mechanism that can cause weight gain for those using a common antipsychotic medication. The findings, published in the Journal ...

Cardiology

Attacking aortic aneurysms before they grow

A new study investigates a genetic culprit behind abdominal aortic aneurysm, a serious condition that puts people at risk of their aorta rupturing—a potentially deadly event.

Diseases, Conditions, Syndromes

Brain disease transmitted by tick bites may be treatable

Tick-borne encephalitis is a disease just as nasty as it sounds. Once bitten by an infected tick, some people develop flu-like symptoms that resolve quietly but leave behind rampant neurological disease—brain swelling, ...

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