Word: cellsã
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This finding lends support to the controversial belief that therapy should focus on rooting out these cancer stem cells??single cells that can give rise to a tumor and cause remission following treatment...
...enough energy to power a city the size of San Francisco, one gigawatt, in the coming years, according to the New York Times. They have teamed with two firms to develop solar energy based on heat generation—which has the potential for greater energy production than photovoltaic cells??and to harvest the abundant energy of high-altitude winds. Google’s goal is to bring the cost of its renewable energy below that of today’s cheapest, but most environmentally harmful option: coal.The search is on for what a McKinsey analysis calls...
...might change people’s view on the purpose of blood stem cells?? circulation,” Scadden said. “It might influence what is taught in classrooms about blood stem cells?? role...
...issue and call attention to it. It is not hard to imagine that a voter who entered the polling place slightly undecided might vote one way when confronted with an “Iraq War” sign and oppositely if there were one reading “Stem Cells?? or “Global Warming.” Because of the potential for subtle influence—not for any reason relating to the troops themselves—the Boy Scouts’ boxes did not belong in Cambridge’s polling places. Donation boxes collecting...
Although the produced cells seem to recapitulate many of the properties of embryonic stem cells??including the ability to form cell types of each of the three major types in the human body—many of their major caveats seem to have been ignored. Statements that claim that embryos will never have to be sacrificed to create stem cells again are irresponsible and may well prove to be entirely incorrect...