Cardiology

The heart benefits of walnuts likely come from the gut

A new study examining the gene expression of gut microbes suggests that the heart-healthy benefits of walnuts may be linked to beneficial changes in the mix of microbes found in our gut. The findings could help identify other ...

Medical research

Too much sugar? There's an enzyme for that

Guilt-free sugary treats may be on the horizon. Scientists at the University of Montreal Hospital Research Centre (CRCHUM) have discovered an enzyme that can stop the toxic effects of sugar in various organs of the body. ...

Diabetes

n-3 fatty acids cut nonesterified fatty acid, T2DM link

(HealthDay)—Nonesterified fatty acids (NEFAs) are associated with type 2 diabetes, and the association is modified by n-3 FA levels, according to a study published online Jan. 8 in Diabetes Care.

Health

Never had a lipid panel? Here's why it's important

On a top 10 list of things to do, getting your cholesterol level checked likely doesn't make the cut—but no matter your age, knowing your numbers can be a crucial factor in overall health.

Genetics

Gout study offers genetic insight into 'disease of kings'

Scientists have shed light on why some people are more susceptible to gout than others. A study has identified 18 new genetic variations that increase levels of uric acid in the blood, which is the main cause of the disease. ...

Inflammatory disorders

New research finds ozone in smog may cause asthma

It's completely invisible, but the distinctive smell of electrical discharge after photocopying is a tell-tale sign of ozone in the air. Ozone is a component of what we refer to as 'smog' and on hot sunny days, in cities ...

Health

Vitamin C does not lower uric acid levels in gout patients

Despite previous studies touting its benefit in moderating gout risk, new research reveals that vitamin C, also known ascorbic acid, does not reduce uric acid (urate) levels to a clinically significant degree in patients ...

Neuroscience

Low levels of omega-3 fatty acids may cause memory problems

A diet lacking in omega-3 fatty acids, nutrients commonly found in fish, may cause your brain to age faster and lose some of its memory and thinking abilities, according to a study published in the February 28, 2012, print ...

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