Neuroscience

Imaging the brain's energy usage

A team of researchers led by Kai-Hsiang Chuang of the A*STAR Singapore Bioimaging Consortium has developed a new imaging technique to measure the rate at which the brain consumes glucose, without using radioactively labeled ...

Health

Nail keratin is reliable test for arsenic exposure from water

Millions of people worldwide consume drinking water that contains potentially unsafe levels of arsenic. Identifying those at greatest risk can be a challenge, especially in remote regions where water-quality testing and health ...

Diabetes

Diabetes apps among top 10 doctors recommend to patients

(HealthDay)—Apps for managing diabetes and calculating the risk of cardiovascular disease are among the top 10 apps doctors recommend to their patients, according to researchers at Medical Economics.

Health

Study adds lung damage to harmful effects of arsenic

A new study confirms that exposure to low to moderate amounts of arsenic in drinking water can impair lung function. Doses of about 120 parts per billion of arsenic in well water—about 12 times the dose generally considered ...

Medical research

Inventor patents anti-cholesterol formula

(Medical Xpress)—Senior Brandeis research scientist Daniel Perlman '68 has discovered a way to make phytosterol molecules from plants dispersible in beverages and foods that are consumed by humans, potentially opening the ...

Health

Tips to avoid dry skin during winter

(HealthDay)—Throughout the winter, excessive hand washing to prevent the spread of germs can leave skin extremely dry and itchy. Drinking coffee and alcoholic beverages can also lead to dehydration and dry skin, experts ...

Health

Antioxidants: Is the hype justified?

Twenty-five years ago the term "antioxidant" was new to the public. Today it's big business, with sales of products making antioxidant-related claims reaching $65 billion in the U.S. in 2011.

Diabetes

Alcohol poses serious risks for those with diabetes

(HealthDay) -- People who have certain chronic medical conditions, such as type 1 diabetes, are even more susceptible than most to the ill effects of alcohol, though they may not be aware of how potentially dangerous alcohol ...

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