Word: labs
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Dates: during 2000-2009
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...contest between John McCain and Mitt Romney has long resembled a horror movie, a blood-and-guts battle between a man risen from the dead and a candidate seemingly created in a lab. On Tuesday, a resurrected McCain slipped beyond the moneyed Michigan native's manicured grasp to win by five points in the Florida Republican primary and cement his status as the G.O.P. front-runner. Romney smiled through a thinly revised version of his ritual stump speech, as though the race hadn't fundamentally changed. But one could imagine what he might be thinking in the darker recesses...
When scientists in Texas reported in January that they had successfully used antiretroviral drugs (ARVs) to prevent HIV transmission in lab mice, colleagues received the news with great enthusiasm - and no small amount of concern. Positive study results like these offer hope that ARVs may someday help stem the rate of new infections worldwide, but public-health experts in the U.S. worry that they may also prompt people in affluent at-risk communities to leapfrog the emerging science and self-medicate. "It's inevitable," says Dr. Warner Greene, director of the Gladstone Institute of Virology and Immunology at the University...
...parts of the gay community that says its okay to take some risks in having sex," says Dr. Dan Bowers, a senior partner in Pacific Oaks Medical Group in Beverly Hills, Calif., one of the country's largest private practices treating the HIV/AIDS community. Based on results of lab studies that suggest ARVs may confer some protective benefit when taken prior to virus exposure, some people have begun self-administering the drugs like a morning-after pill, in the hopes that the drugs' pre-exposure prophylactic benefits may apply after unsafe...
...shuttled between his ship and his lab, Venter was overseeing another, equally grand and potentially revolutionary science project: creating life in the lab. Among the organisms he and his team sequenced in the years leading up to the human-genome work was Mycoplasma genitalium, an unlovely bacterium whose preferred target on the animals it infects is evident by its name. That organism, which the team sequenced in 1995, has one of the smallest known chromosomes of any self-replicating life-form - just 485 genes. What, Venter wondered back then, was the minimum genome an organism needed to survive and reproduce...
...Such painstaking cut, study and paste eventually did the job. Not only did Venter's team members succeed in building their own mycoplasma at their own lab benches, they also took the opportunity to rewrite its genetic score. First, they introduced a mutation that would prevent it from causing disease. Then they branded it with a series of watermarks that would distinguish it as a product of their lab. Using a code built around selected genes, they spelled out five words that Venter coyly refuses to reveal, saying only that any molecular-biology study can suss them out and promising...