The DNA Age: In Age of DNA Tests, the Dog Becomes a Guinea Pig
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Dog breeders are seizing on new genetic research to exert dominion over the canine gene pool.
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(250 sec.) The lastest trends in genetic testing.
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Dogs have always taken an inordinate interest in urine. But now UK researchers have put that penchant to good use, and shown that the animals can detect signs of bladder cancer in human pee.
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Researchers have found for the first time a change in DNA that could put someone at a higher risk for high blood pressure and high cholesterol.
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Primo trapianto del sistema genetico di un essere vivente
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It has long been suspected that man&#39;s best friend has a special ability to sense when something is wrong with us. Now the first experiment to verify that scientifically has demonstrated that dogs are able to smell cancer.
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It may sound far fetched, but dogs have been trained to detect bladder cancer by simply smelling urine. The new research opens a new array of possibilities for the future of man&#39;s best friend.
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Yale University researchers have demonstrated a single change in a person&#39;s DNA can contribute to a range of life-shortening risk factors.
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It is becoming clear that the human genome responds to changes in diet, even though it takes many generations to do so.
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A simple swab of saliva and cells from  inside a mouth can solve crimes and determine parenthood, but  DNA is now also gaining popularity as art.
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British researchers have trained dogs to detect bladder cancer by smelling urine. Six dogs were trained to detect odours in urine.
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LIMA, Peru - After 34 years of patient tinkering, researchers at Peru's most prestigious agrarian university have bred a new culinary export they hope will scamper onto dinner plates throughout America and the world: the super guinea pig.    The animal is a cuddly companion for millions of children in the United States...
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Geneticists who have tested DNA throughout the British Isles are struck by the overall genetic similarities.
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It has long been suspected that manâs best friend has a special ability to sense when something is wrong with us. Now the first experiment to verify that scientifically has demonstrated that dogs are able to smell cancer.
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Dogs have earned a new claim to the title of man&#39;s best friend following the discovery by scientists that they can sniff out cancer and even detect unconfirmed cases.
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British researchers say they&#39;ve taught dogs to sniff out the scent of bladder cancer in urine, a feat that might someday lead to better diagnostic technology.
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LIMA, Peru - After 34 years of patient tinkering, researchers at Peru's most prestigious agrarian university have bred a new culinary export they hope will scamper onto dinner plates throughout America and the world: the super guinea pig.