Word: treatments
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Dates: during 1990-1999
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Affirmative action, or the preferential treatment of minorities, was brought to the national spotlight in 1978 when the U.S. Supreme Court...
...body?s own approach to fighting cells that go bad ? and Thursday saw some success on that front too. Publishing in Science magazine, a team from the M.D. Anderson Cancer Center in Houston have identified a protein, called Fas ligand, that they think is the body?s own treatment for skin cancer from within. You may know it as peeling. "The body?s traditional respose to mutation is ?You change, you die,?" says Gorman. "When a skin cell sustains enough sun damage to its DNA that it may turn cancerous, the body sends this protein to kill the cell before...
Aided by his knowledge of Portuguese, which he gained as a child when missionaries took him to a city for treatment of tuberculosis, Davi has helped alert the world to outside threats to the Yanomami culture. The chief danger has come from gold miners, who have polluted Amazonian rivers with deadly mercury. Backed by London's Rainforest Foundation, Davi has formed alliances with indigenous leaders and environmentalists all over the world...
That she does--desperately. The Indian government launched a program to restore the river in 1986. In Varanasi--where 60,000 people gather daily, most for a holy dip--pumps were set up to divert sewage to a new treatment plant downstream. The pumps often stop because of electricity shortages, however, and the treatment facility is ineffective...
...almost every week, but he has not always been at ease with his family name. He has wondered aloud if he is "Kennedy enough," and he appeared to be following the more wobbly path of some Kennedys in high school when a substance-abuse problem landed him in a treatment center. At Providence College, "he wanted to get away from Washington," says former roommate Jim Vallee, who remembers that their early years were not "terribly political." But by his junior year, Patrick had found his focus, in part because of life-threatening surgery to remove a tumor near his spine...