Brown University

Surgery

Study finds that in treating obesity, one size does not fit all

Analyzing data from more than 2,400 obese patients who underwent bariatric weight-loss surgery, researchers identified at least four different patient subgroups that diverge significantly in eating behaviors and rate of diabetes, ...

Neuroscience

Just a few drinks can change how memories are formed

One of the many challenges with battling alcohol addiction and other substance abuse disorders is the risk of relapse, even after progress toward recovery. Even pesky fruit flies have a hankering for alcohol, and because ...

Medications

Fentanyl test strips prove useful in preventing overdoses

Among more than 72,000 deaths in the U.S. last year, fentanyl—a highly potent prescription opioid often used to lace other heroin or cocaine, but hard for drug users to detect—factored into many of cases.

Neuroscience

Neuron death in ALS more complex than previously thought

Brown University researchers have uncovered new clues about the progression of Amyotrophic Lateral Sclerosis (ALS), a surprisingly common disease that causes the death of motor neurons that control voluntary muscles such ...

Neuroscience

New tool will aid in understanding brain signals

The human brain contains about 90 billion neurons, but Stephanie Jones, an associate professor of neuroscience at Brown University, doesn't let that staggering number faze her.

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