Kidney on a Chip [video]

Kidney on a Chip [video]

Our kidneys serve the vital function of disposing of dissolved waste products from our bodies such as salts and excess nitrogen. Unfortunately, because the same liquids also include other substances than just urine, the kidneys themselves (we each have two) are...
Breath Test for Glucose Levels

Breath Test for Glucose Levels

According to the International Diabetes Federation, 415 million people worldwide have diabetes; that amounts to one of every 11 adults. It is not an overstatement that this disease has reached epidemic proportions, costing as much as $1.45 trillion in healthcare...
Sensor Detects Lung Cancer from Breath

Sensor Detects Lung Cancer from Breath

Sophisticated sensors based on nanotechnology are poised to revolutionize healthcare by providing accurate, non-invasive methods of detecting disease and other conditions. We’ve covered products that are designed to detect fat-burning and gastric ulcers, and now...