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Diabetes

Medical

Hormone combo a triple threat to obesity and adult-onset diabetes

In 2012, we covered work led by Professor Richard DiMarchi that showed linking two hormones into a single molecule held promise as a treatment for obesity. DiMarchi followed this up last year by combining the properties of two endocrine hormones to provide an effective treatment for both obesity and adult-onset diabetes. Continuing in this vein, DiMarchi has now co-led a study whereby obesity and diabetes were effectively cured in lab animals by adding a third hormone to the molecular mix.Read More

Medical

Chameleon-like gel could track blood sugar levels in real time

Thanks to a new color-changing hydrogel, there may soon be a more reliable way of continuously monitoring the blood glucose levels of both diabetics and hospital patients. If incorporated into a device such as an implanted pump, it could automatically trigger the release of insulin into the bloodstream as needed. Read More

Health & Wellbeing

New diabetes treatment would turn liver cells into insulin-producers

When pancreatic islet allo-transplantation therapy was first introduced, it provided hope for countless diabetics tired of daily insulin injections. While the technology has delivered on much of its promise, Tel Aviv-based regenerative medicine firm Orgenesis is currently developing a treatment of its own, that it claims addresses much of the shortcomings of islet therapy. In a nutshell, its approach involves converting the patient’s own liver cells into cells that produce insulin. Read More

Medical

Single injection reverses type 2 diabetes symptoms in mice without side effects

There are numerous research efforts underway to develop new treatments and improve the lives of people suffering type 2 diabetes, whose ranks have increased dramatically in recent decades due in large part to the so-called obesity epidemic. A new generation of safer and more effective diabetes drugs could be in the offing with researchers at the Salk Institute discovering that when mice with diet-induced diabetes were given a single injection of a protein, their blood sugar levels were restored to a healthy range for more than two days.Read More

Medical

Wearable pupillometer could detect dangerous diabetic condition earlier

Diabetic autonomic neuropathy is a condition that can occur in both type 1 and type 2 diabetics, compromising the autonomic nerves that control the gastrointestinal system, the heart and other vital organs. Among other things, it can cause arrhythmias, fainting, incontinence and an increased risk of bacterial infections. Thanks to a device being developed in Taiwan, however, it may soon be possible to detect the condition earlier, thus limiting its effects. Read More

Medical

New microchip promises to streamline and simplify diabetes diagnoses

For people who don't already know, here's the difference between type 1 and type 2 diabetes: the body produces little or no insulin in the case of type 1, and isn't able to utilize the insulin that it does produce in type 2. It's a significant difference, so it's important that patients are diagnosed correctly. Thanks to a new microchip developed by a team at Stanford University led by Dr. Brian Feldman, doing so could soon be quicker, cheaper and easier than ever before. Read More

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