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Diabetes

— Health and Wellbeing

Google announces glucose-monitoring contact lens prototype

By - January 16, 2014 1 Picture
While we have seen the technology behind glucose-monitoring contact lenses develop over the least few years, getting them out of the lab and onto the eyes of diabetes sufferers has been a different story. With Google announcing its testing of a smart contact lens designed to measure glucose levels in tears, the search giant is looking to provide more effective management of the disease. Read More
— Science

Cause of aging reversed in mice: Human trials may start next year

By - December 22, 2013 1 Picture
With the wide-ranging benefits of reducing disease and enabling a longer, healthier life, reversing the causes of aging is a major focus of much medical research. A joint project between the University of New South Wales (UNSW) in Australia and Harvard Medical School that restored communication within animal cells has the potential to do just that, and maybe more. With the researchers hoping to begin human clinical trials in 2014, some major medical breakthroughs could be just around the corner. Read More
— Health and Wellbeing

Drugs to fix "misfolded" proteins could cure a range of diseases

By - December 9, 2013 1 Picture
Proteins adopt their functional three-dimensional structure by the folding of a linear chain of amino acids. Gene mutation can cause this folding process to go awry, resulting in "misfolded" proteins that are inactive or, in worse cases, exhibit modified or toxic functionality. This is the cause of a wide range of diseases, but researchers have developed a technique that fixes these misfolded proteins, allowing them to perform their intended function, thereby providing a potential cure for a number of diseases. Read More
— Health and Wellbeing

Ultrasound pulses could replace daily injections for diabetics

By - November 21, 2013 1 Picture
There could be hope for diabetics who are tired of giving themselves insulin injections on a daily basis. Researchers at North Carolina State University and the University of North Carolina at Chapel Hill are developing a system in which a single injection of nanoparticles could deliver insulin internally for days at a time – with a little help from pulses of ultrasound. Read More
— Health and Wellbeing

Partial gene knockout produces long-lived mice

By - September 2, 2013 2 Pictures
Researchers at the National Institutes of Health have found that suppressing the expression of a single gene in mice extends their average lifespan by about 20 percent – the equivalent of humans living an average of 95 years. While modification of the so-called mTOR gene may not lead to the fountain of youth, further study could open up a path to keeping us healthier and more alert in our old age. Read More
— Health and Wellbeing

Portable device works with smartphone to perform kidney tests

By - August 30, 2013 1 Picture
People who suffer with diabetes and chronic kidney problems may soon have a new, portable device to help them self-monitor their health with less hassle. Researchers at the University of California have developed a smartphone peripheral that carries out tests and transmits data without constant visits to a clinic, which is a daily routine for some patients. Read More
— Health and Wellbeing

Injectable nanoparticles maintain normal blood-sugar levels for up to 10 days

By - May 5, 2013 1 Picture
Aside from the inconvenience of injecting insulin multiple times a day, type 1 diabetics also face health risks if the dosage level isn’t accurate. A new approach developed by US researchers has the potential to overcome both of these problems. The method relies on a network of nanoscale particles that once injected into the body, can maintain normal blood sugar levels for more than a week by releasing insulin when blood-sugar levels rise. Read More

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