Health

Lipoprotein(a): What to know about elevated levels

If you've listened to the radio or opened a webpage in the past year, you may have seen or heard ads promoting lipoprotein(a), or Lp(a), testing to help people identify risks for heart disease.

Medications

Study suggests key to antipsychotic-drug–induced obesity

An increased concentration of the hormone leptin in fat cells is believed to be responsible for weight gain associated with antipsychotic drugs, according to research led by UT Southwestern Medical Center. The study, published ...

Gastroenterology

Study unveils role of mitochondria in dietary fat processing

The maintenance of a balanced lipid homeostasis is critical for our health. While consumption of excessive amounts of fatty foods contributes to metabolic diseases such as obesity and atherosclerosis, fat is an indispensable ...

Psychology & Psychiatry

Blood testing identifies biomarkers of suicidal thoughts

Major depressive disorder affects 16.1 million adults in the United States and costs $210 billion annually. While the primary symptoms of depression are psychological, scientists and doctors have come to understand that depression ...

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