Psychology & Psychiatry

Caution: Content warnings do not reduce stress, study shows

Advocates for the use of trigger warnings suggest that they can help people avoid or emotionally prepare for encountering content related to a past trauma. But trigger warnings may not fulfill either of these functions, according ...

Cardiology

Virtual drug quiets noise in heart tissue images

If you've ever tried taking a picture of a puppy, you likely ended up with a blur of fur. Now try reading a stock ticker on the puppy's fur, and you'll have the challenge that faces researchers studying electrical conduction ...

Oncology & Cancer

Citrullination: A key player in cancer spread and control

Cancer metastasis is the process by which cancerous cells spread from the primary tumor site to other regions of the body. Despite advancements in cancer research, the factors driving the selective spread of cancer to specific ...

Neuroscience

Brain movement measured for clues to prevent, reduce injury

When the human head experiences any kind of movement—from nodding yes or no to heading a soccer ball or being jolted in a car crash—the brain moves inside the skull, leading to deformation of the tissue. Such deformations ...

page 2 from 12