Light replaces the needle

One in twelve children are born prematurely in Switzerland. If hypoglycemia develops in these premature babies and persists for over an hour, it can affect brain development. In order to prevent this, the babies' blood sugar ...

Highly sensitive biosensor for measuring glucose in saliva

A new ultra-sensitive transistor-based biosensor developed by researchers at The Hong Kong Polytechnic University can measure the level of glucose in saliva. Fabricated by using a glucose oxidase nzyme layer, the biosensor ...

Advance toward an 'electronic tongue' with a taste for sweets

In a new approach to an effective "electronic tongue" that mimics human taste, scientists in Illinois are reporting development of a small, inexpensive, lab-on-a-chip sensor that quickly and accurately identifies sweetness ...

Researchers develop novel method for glucagon delivery

For children with Type 1 diabetes, the risk of experiencing a severe hypoglycemic episode is especially common—and for parents, the threat of that happening in the middle of the night is especially frightening. Sudden and ...

Chemically modified insulin is available more quickly

Replacing a hydrogen atom by an iodine atom in insulin, the hormone retains its efficacy but is available more rapidly to the organism. Researchers at the University of Basel were able to predict this effect based on computer ...

Toward 24-7 glucose monitoring to help manage diabetes

Nearly half a million people with diabetes end up in emergency rooms around the U.S. every year due to the seizures and other consequences of dropping or spiking blood-sugar levels associated with the disease. To help prevent ...

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