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Diabetes

— Health and Wellbeing

Smart patch to take pain and hassle out of insulin injections

By - June 23, 2015 3 Pictures

According to the International Diabetes Federation, 387 million people around the world suffer from diabetes, with this number expected to rise to 592 million by 2035. That adds up to a lot of blood sugar checks, diet watching and insulin shots, but researchers in the US have developed a patch that could revolutionize how the disease is managed. The patch contains of more than 100 microneedles, each automatically secreting insulin into the bloodstream when required.

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— Medical

3D-printed scaffolds may make for improved diabetes treatment

By - May 28, 2015 1 Picture

One way sufferers of type 1 diabetes may compensate for a lack of insulin is through an experimental procedure called pancreatic islet transplantation, a process that sees clusters of cells transplanted from the pancreas of a healthy donor. A side effect of this is the need for ongoing doses of immunosuppressant drugs to stop the body attacking the foreign cells. But a new approach that sees these clusters protected by a 3D-printed scaffold is showing promise as a delivery technique, potentially pointing to less painstaking ways to manage the condition.

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— Medical

Newly identified protein may hold key to preventing diabetes-induced blindness

By - May 25, 2015 1 Picture

Diabetic retinopathy is one of a number of nasty effects diabetes can have on the human body. The disease sees the development of leaky blood vessels in the eye that over time lead to permanent loss of vision. Though it is the leading cause of new cases of blindness in American adults, its progress can be slowed by certain drugs or laser treatment. But research has now uncovered a new protein found to drive the condition, raising the possibility of preventing it altogether.

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— Medical

MIT scientists discover size of implant can affect immune system rejection

By - May 19, 2015 1 Picture

A team of researchers from MIT has discovered that creating body implants at a certain size maximizes the amount of time they can spend operational in the body before being neutralized by the immune system. In the future, the research could lead to longer term treatment avenues for diseases that could do away with the need for painful and repeated injections.

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— Health and Wellbeing

Sensor-equipped stockings designed to save diabetics' feet

By - May 11, 2015 1 Picture

Even if you're not diabetic, you've probably heard that they need to watch out for problems with their feet. That's because they frequently lack sensation down there, and therefore don't know when it's time to shift their weight in order to relieve pressure on specific areas of their feet. The result can be chronic pressure sores, which can in turn ultimately lead to toe or foot amputations. While pressure-sensing shoe inserts are one option, Germany's Fraunhofer Institute for Silicate Research claims that its pressure-sensing stockings are a better way to go.

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— Health and Wellbeing

Researchers discover hormone that mimics diabetes-preventing effects of exercise

By - March 5, 2015 1 Picture
All manner of weird and wonderful exercise contraptions pushed on late night infomercials are testament to people's desire for faster and easier ways to get the benefits of exercise – whether said contraptions are effective or not. But now researchers have discovered a hormone that could provide some of the benefits of exercise, without working up a sweat doing stomach crunches or bicep curls. Read More
— Medical

Managing diabetes could one day be as easy as popping a pill

By - February 4, 2015 1 Picture
Researchers at Cornell University have successfully treated diabetic rats by engineering a strain of lactobacillus, a rod-shaped bacteria common in the human gut, resulting in up to 30 percent lower blood glucose levels. The technology could pave the way for a new treatment for both type 1 and type 2 diabetes that could one day see managing diabetes be as easy as taking a daily probiotic pill.. Read More

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