University of California - Berkeley

Psychology & Psychiatry

Anxiety and PTSD linked to increased myelin in brain's gray matter

A recent study links anxiety behavior in rats, as well as post traumatic stress disorder (PTSD) in military veterans, to increased myelin—a substance that expedites communication between neurons—in areas of the brain ...

Neuroscience

Neuroscientists roll out first comprehensive atlas of brain cells

When you clicked to read this story, a band of cells across the top of your brain sent signals down your spine and out to your hand to tell the muscles in your index finger to press down with just the right amount of pressure ...

Medical research

Can fruit fly research help improve survival of cancer patients?

The experience of a fruit fly dying from cancer may seem worlds away from that of a human with a life-threatening tumor, yet University of California Berkeley researchers are finding commonalities between the two that could ...

Psychology & Psychiatry

Word gap: When money's tight, parents talk less to kids

Three decades ago, child development researchers found that low-income children heard tens of millions fewer words in their homes than their more affluent peers by the time they reached kindergarten. This "word gap" was and ...

Health

Food stamps stretch farther when recipients have time to cook

A new paper in JAMA Network Open, written by Berkeley Public Health Professor of Community Health Sciences Barbara Laraia, Ph.D., MPH, RD, Anil Aswani, Ph.D., associate professor of industrial engineering and operations research ...

Biomedical technology

Tiny wireless implant detects oxygen deep within the body

Engineers at the University of California, Berkeley, have created a tiny wireless implant that can provide real-time measurements of tissue oxygen levels deep underneath the skin. The device, which is smaller than the average ...

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