Lead is a common element but is found in old paints (including those once used on children's toys), soil, old piping, water, and the atmosphere from lead-containing vehicular fuels, even drinking vessels. At high dose it ...
Feb 11, 2013
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A Case Western Reserve University chemistry professor has begun imbedding magnetic nanoparticles in the toughest of plastics to understand why more than 40,000 Americans must replace their knee and hip replacements annually.
Feb 4, 2013
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Soon after Scott Ebert had his arthritic right hip replaced at 48, he felt so much better he named his new puppy Stryker, after the cool-sounding brand of his hip implant. But his relief was short-lived.
Jan 31, 2013
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(HealthDay)—In patients undergoing primary angioplasty for ST-segment elevation myocardial infarction (STEMI), diabetes is associated with worse long-term outcomes, including mortality, reinfarction, stent thrombosis, and ...
Jan 30, 2013
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(Medical Xpress)—Humans may have acquired enzymes that make blood groups from bacteria to hinder the spread of viruses in the population, suggests a study led by scientists at the University of Bath.
Dec 19, 2012
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Researchers have found that the budding yeast (Saccharomyces cerevisiae) is an acceptable model system to study KP1019, an anti-cancer drug that uses ruthenium, a rare metal, a new study found. Researchers had previously ...
Dec 18, 2012
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Italian risotto, Spanish paella and the British traditional Sunday roast (consisting of roasted meat, roast potatoes and vegetables). - these are only a small sample of foods which symbolise individual countries and the diversity ...
Dec 18, 2012
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Could ageing and damaged bones be replaced with implants based on wood? That's the question Italian researchers from the National Research Council of Italy (CNR) writing in a forthcoming issue of the International Journal ...
Dec 14, 2012
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(Medical Xpress)—Bisphenol A, a substance found in many synthetic products, is considered to be harmful, particularly, for fetuses and babies. Researchers from the University of Bonn have now shown in experiments on cells ...
Dec 6, 2012
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If narrowed or blocked coronary vessels have to be widened or opened, a vascular support (stent) is usually inserted. Drug-coated stents are preferred for patients at high risk of renewed narrowing of vessels (restenosis). ...
Nov 14, 2012
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