NICHOLAS WADE “New Finding Puts Origins of Dogs in Middle East” http://www.nytimes.com/2010/03/18/science/18dogs.html 犬の起源は中東における狼の家畜化。 A research team led by Bridgett M. vonHoldt and Robert K. Wayne of the University of California, Los Angeles, has analyzed a large collection of wolf and dog genomes from around the world. Scanning for similar runs of DNA, the researchers found that the Middle Eas