Neuroscience

Brain changes may be linked to unexplained motor symptoms

A new study finds that people who have movement problems, symptoms that cannot be explained by an underlying disease, may have chemical changes in specific areas of the brain. The study is published in the June 5, 2019, online ...

Genetics

Researchers explore the epigenetics of daytime sleepiness

Everyone feels tired at times, but up to 20 percent of U.S. adults report feeling so sleepy during the day that it interferes with daily activities, including working, having meals or carrying on conversations. Excessive ...

Health

Mixed chemicals in beauty products may harm women's hormones

As we go about our daily lives, we are exposed to many different chemicals that could have negative effects on our hormones. These hormonal changes have been linked to several adverse health outcomes such as breast cancer ...

Diseases, Conditions, Syndromes

Blood test hope for bowel diseases

Scientists have identified chemical changes in the DNA of patients with inflammatory bowel diseases that could improve screening for the conditions.

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