Word: genee
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Other recent genetic research has backed up that notion. One study, published in PNAS in 2007 and led by John Hawks, an anthropologist at the University of Wisconsin at Madison, found that some 1,800 human gene variations had become widespread in recent generations because of their modern-day evolutionary benefits. Among those genetic changes, discovered by examining more than 3 million DNA variants in 269 individuals: mutations that allow people to digest milk or resist malaria and others that govern brain development. (Watch TIME's video "Darwin and Lincoln: Birthdays and Evolution...
...valued habitat, a new disease - could wipe out a species before conservationists would have time to act. "Small populations have therefore reached a point of departure: away from the ability to adapt to changing environmental circumstances and toward inflexible vulnerability to those same changes," writes Traill. (Read "Extinction 'Gene': Why Some Species Are More at Risk...
...What the Harlem Children’s Zone is doing is on the forefront of the national conversation on child poverty and achievement gap issues,” said PBHA executive director Gene A. Corbin...
Chromosomes repeatedly snake in and out of the two compartments as their DNA alternates between active, gene-rich and inactive, gene-poor stretches...
...rose by 20 percent.” And 50 percent of drugs that fail during clinical trials do so because they cannot improve upon the sugar pill. Pills for Crohn’s disease, schizophrenia, and depression have unexpectedly come up short against the placebo. Even surgical procedures and gene therapies have been proven no better than a skin incision or saline solution, which are in themselves placebo treatments...