Word: could
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Dates: during 2000-2009
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Scientists do not yet know whether myostatin-related gene therapy will even work in humans. Given the financial and regulatory hurdles to launching a first-phase trial, it could take years and several million dollars before researchers could replicate their animal findings in people. But advances like the muscle trial in monkeys help attract funds - largely from advocacy groups like the Muscular Dystrophy Association and charitable organizations founded by patient families, as well as drug companies and the federal government - to a field that has until now been somewhat better known for its failures. In 2003, for instance, two French...
...little dopamine, meantime, can lead to movement disorders like Parkinson's disease. An excess is thought to be a cause of schizophrenia. The research suggests that most of us should not try to manipulate our dopamine levels with drugs. On a therapeutic level, however, interfering with the chemical could lead to new treatments for conditions as varied as drug addiction and mental disease...
...Democratic and one Republican Senator from the committee, each of whom has one staffer along at the meetings. Between them, these 16 people are trying to rewrite the way the American financial industry does business - and, as a result, avoid another global financial meltdown. In theory, the process could succeed. "We have points of agreement," says one top GOP staffer. But he adds: "The working groups may not work because the issues are much too complex." (See award-winning pictures of the fallout from the financial meltdown...
...Zardari's efforts to secure parliamentary support for maintaining the amnesty leaves him, along with more than 8,000 other politicians, bureaucrats and diplomats, at the mercy of Chief Justice Iftikhar Chaudhry. Zardari denies any wrongdoing and maintains that the cases against him are all politically motivated. The timing could not be worse for Zardari. His relationship with the powerful military establishment is under strain; a hostile media routinely advances fresh allegations of corruption; and growing anti-Americanism, fueled by conspiracy theories on Washington's intentions in the region, has left him portrayed as a stooge. His political opponents appear...
...clear whether the corruption charges could could actually push Zardari out of power. "The government of Pakistan believes that while the President of Pakistan is in office, he has immunity from all cases brought by governments before," says presidential spokesperson Farahnaz Ispahani, and legal opinion on the issue is divided. Still, she adds, "These are accusations not convictions. He's not afraid of facing the courts again if the time comes." (See pictures of Pakistan beneath the surface...