Cardiology

Seeing deep blood flow with sound and laser light

A great number of health problems, and consequently the medical treatments for them, involve how blood flows through the body. Heart attacks are caused by restricted blood flow to the heart muscle. Many symptoms of diabetes ...

Oncology & Cancer

Researchers develop gel to deliver cancer drugs for solid tumors

Intratumoral therapy—in which cancer drugs are injected directly into tumors—is a promising treatment option for solid cancers but has shown limited success in clinical trials due to an inability to precisely deliver ...

Psychology & Psychiatry

Simple blood test can help diagnose bipolar disorder

Researchers have developed a new way of improving diagnosis of bipolar disorder that uses a simple blood test to identify biomarkers associated with the condition.

Health informatics

How doctors use social media to advance medicine

Ever wonder what your doctor is doing on social media? A new study, titled "#MedEd: Medical Education and Knowledge Translation on Social Media," published in JAMA led by John W. Ayers, Ph.D., from the Qualcomm Institute ...

Neuroscience

New concussion headset shows when it's safe to return to play

A new digital headset designed to measure alterations in brain function could change decisions about how quickly an athlete is ready to return to play after a concussion. In an evaluation of the device, UC San Francisco researchers ...

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