Home / Tag Archives: heart-disease (page 2)

Tag Archives: heart-disease

Feed Subscription

The Salt Wars Rage On: A Chat with Nutrition Professor Marion Nestle

Is salt bad for us? In just the past few months researchers have published seemingly contradictory studies showing that excess sodium in the diet leads to heart disease , reduces your blood pressure, or has no effect at all . We called Scientific American advisory board member Marion Nestle , a professor of Nutrition, Food Studies, and Public Health at New York University and the author of Food Politics , to help parse the latest thinking regarding salt and heart health

Read More »

New Report Details Uphill Battle to Solve the U.S.’s Pain Problem

Chronic pain affects at least one in three adults in the U.S., which is more than the sum total of those with heart disease, cancer and diabetes combined. For many of these 116 million Americans, their pain is severe and eludes available treatments. In addition to the human suffering, the monetary cost of medical treatment and lost productivity has reached $635 billion a year

Read More »

Improving DNA sequencing: Sponge-like biosensor crams enormous power into tiny space

Vanderbilt University engineers have created a "spongy" silicon biosensor that shows promise not only for medical diagnostics, but also for the detection of dangerous toxins and other tiny molecules in the environment. This innovation was originally designed to detect the presence of particular DNA sequences, which can be extremely helpful in identifying whether or not a person is predisposed to heart disease or certain kinds of cancer. The new sensor is described in the Optical Society's open access journal, Optics Express.

Read More »
Scroll To Top