Word: journaler
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...September, researchers at the University of Washington reported in the journal Nature that they had produced color vision in squirrel monkeys, which are normally born colorblind. Using a tiny syringe, researchers injected the single missing gene for color vision into the monkeys' eyes. The result was clear: monkeys that previously could not distinguish red, green and gray were easily able to pass a simian equivalent of a color-detection test. (See the top 10 medical breakthroughs...
...paper in the journal Current Biology shows for the first time that by tinkering with levels of dopamine in the brain, researchers were be able to influence people's future decisions in a reliable, predictable way. Led by Tali Sharot and Tamara Shiner of the the Wellcome Trust Center for Neuroimaging at University College London, scientists presented 61 healthy volunteers with 80 different vacation locations, such as Brazil, Thailand and Greece, and asked the volunteers to rate how happy they thought they would be visiting each place. Later, 29 of the participants were given 100 mg of levodopa...
Sources: AP (2); Wall Street Journal; New York Times; NBA.com New York Times; Reuters...
...Wall Street Journal...
Last week Harvard Medical School Dean Jeffrey S. Flier gave the debate over health care reform a “failing grade.” In a Wall Street Journal editorial, Flier criticized the nature of the debate, the economic logic of the spending plan, the efficacy of proposed legislation, and the plan’s transparency...