Tag: James Butler
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Nation & World
Throwing a genetic switch
Study finds that maternal genes in mice predominate in the developing brain, while paternal genes gain the upper hand in adulthood. Researchers also find 1,300 imprinted genes in the brain, far more than previously known.
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Nation & World
How growing cells move together
Our cells are more than inert bags of proteins and genes whose complex signaling networks confound the world’s most powerful computers. They also have a physical side whose brawny feats…