A visit to the dentist could one day require a detailed look at how genes in a patient's body are being switched on or off, as well as examining their pearly whites, according to researchers at the University of Adelaide.
Mar 6, 2014
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(Medical Xpress)—Identifying the genetic source of a specific trait can be a little like finding a needle in a field full of haystacks. University of Dayton biologist Thomas Williams is working to shrink the number of haystacks.
Sep 27, 2013
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Researchers at Weill Cornell Medical College have discovered why a tiny alteration in a brain gene, found in 20 percent of the population, contributes to the risk for anxiety, depression and memory loss.
Sep 19, 2013
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No two human beings are the same. Although we all possess the same genes, our genetic code varies in many places. And since genes provide the blueprint for all proteins, these variants usually result in numerous differences ...
Sep 5, 2013
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One of life's most basic processes—transcription of the genetic code—resembles road traffic, including traffic jams, accidents and a police force that controls the flow of vehicles. This surprising finding, reported recently ...
Jul 31, 2013
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Swiss pharmaceuticals giant Novartis is researching a vaccine for the H7N9 strain of bird flu, its chief executive said Thursday, amid fears that the disease could mutate into a form that spreads among people.
Apr 25, 2013
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Seemingly benign differences in genetic code from one person to the next could influence who develops side effects to chemotherapy, a Mayo Clinic study has found. The study identified gene variations that can predispose people ...
Apr 9, 2013
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Researchers at UC Davis and the University of British Columbia have shed new light on methylation, a critical process that helps control how genes are expressed. Working with placentas, the team discovered that 37 percent ...
Mar 27, 2013
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Britain's fertility regulator says it has found broad public support for in vitro fertilization techniques that allow babies to be created with DNA from three people for couples at risk of passing on potentially fatal genetic ...
Mar 20, 2013
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Like any factory, the body burns oxygen to get energy for its various needs. As a result, detrimental byproducts are released and our cells try to clean up shop with antioxidants. But as we age, this process becomes a losing battle.
Mar 4, 2013
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