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Scientists find that exposure to nanoparticles could impact cardiovascular health

Due to its huge potential in applications ranging from cheaper vaccinations to energy-storing car panels, there's plenty of excitement surrounding the emergence of nanotechnology. But a team of scientists are urging caution, with a study conducted at the Technion-Israel Institute of Technology suggesting that exposure to silicon-based nanoparticles may play a role in the development of cardiovascular disease. Read More

Medical

FDA approves blood test that predicts risk of coronary heart disease

Coronary heart disease (CHD) kills more than 385,000 people in the United States each year, and more than half of those who die suddenly have no previous symptoms. A new blood test that could reduce CHD-related illness and mortality by predicting the risk of future heart disease has been cleared by the US Food and Drug Administration (FDA). The PLAC Test for Lp-PLA2 screens for cardiovascular inflammation which can lead to a build up of rupture-prone plaque and result in a heart attack or stroke. Read More

Health & Wellbeing

Johns Hopkins develops safer suit for Ebola workers

For doctors, nurses, soldiers, and other responders fighting the Ebola outbreak in West Africa, currently available protective suits are both too hot to wear in the tropics and often a source of contagion when they're being taken off. To make moving and treating patients safer, Johns Hopkins University, along with international health affiliate Jhpiego and other partners, is developing a new anti-contamination suit for health care workers that is both cooler to wear and easier to remove. Read More

Health & Wellbeing Review

Review: Varidesk Pro Plus – the $350, spring loaded sitting/standing desk

Sitting down all day is bad for you. Standing up all day is bad for you. We do so many standing desk stories here at Gizmag that we've become acutely aware of our unhealthy desking habits – and just how expensive a lot of sit/stand desks tend to be. So when we ran across the Varidesk Pro Plus, which sells for US$350, fits two monitors and goes up and down with spring-loaded ease, we picked up half a dozen. Here's how they're going.Read More

Medical

New drug promises to reverse the progression of Multiple Sclerosis

Researchers are zeroing in on what looks like an effective treatment for the symptoms of Multiple Sclerosis. Teams from UC Riverside and New York's Rockefeller University have both used the same compound, indazole chloride, to successfully reverse the progression of MS in mice. The drug appears to be able to stimulate the regeneration of the myelin sheath – the nerve pathway coating that is progressively destroyed as MS attacks the nervous system.Read More

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