Imagine filling a hole in your heart by regrowing the tissue. While that possibility is still being explored in people, it is a reality in salamanders. A recent discovery that newt hearts can regenerate may pave the way to ...
Plants & Animals
Apr 29, 2014
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Average life expectancy has nearly doubled since 1800, thanks to progress in medicine. Most of that was made by developing drugs and improving public health services. The medical revolution of the 21st century is going to ...
Hi Tech & Innovation
Apr 8, 2014
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High air pollution levels across England prompted the government to issue health warnings on Wednesday.
Environment
Apr 2, 2014
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Air pollution by sources from cooking fires to auto fumes has become the globe's worst environmental health problem, contributing to a shocking seven million deaths worldwide, the UN said Tuesday.
Environment
Mar 24, 2014
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Clemson University researchers have developed nanoparticles that can deliver drugs targeting damaged arteries, a non-invasive method to fight heart disease.
Bio & Medicine
Feb 18, 2014
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Long stigmatized because of its "high"-inducing cousins, hemp—derived from low-hallucinogenic varieties of cannabis—is making a comeback, not just as a source of fiber for textiles, but also as a crop packed with oils ...
Other
Jan 29, 2014
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Qi Zhang sees himself as a warrior. In his lab at the University of North Carolina at Chapel Hill, he wages war on genetic diseases such as cancer and heart disease on a battlefield measured with single atoms.
Analytical Chemistry
Jan 9, 2014
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A UT Arlington chemist doing National Science Foundation-funded research on enzymes that regulate human biology has uncovered characteristics that could be used to identify predisposition to conditions such as heart disease, ...
Biochemistry
Jan 3, 2014
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Coronary heart disease accounts for 18% of deaths in the United States every year. The disease results from a blockage of one or more arteries that supply blood to the heart muscle. This occurs as a result of a complex inflammatory ...
Mathematics
Dec 9, 2013
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For the first time, scientists have succeeded in transforming human stem cells into functional lung and airway cells. The advance, reported by Columbia University Medical Center (CUMC) researchers, has significant potential ...
Biotechnology
Dec 1, 2013
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