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More in Body & Brain
Working in mice, scientists find that red and white blood cells arise from different progenitors.Expectant mothers’ diets may influence gene activity differently in the placentas that feed sons and daughters, a new mouse study reveals. Three-way trial shows ethosuximide edging out two newer choices. A large survey of insured people finds no extra hospitalizations in java swillers. A study in mice finds leptin lowers blood sugar without raising cholesterol. |
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Science News
Electrode-tipped catheter destroys heart tissue to stifle atrial fibrillation, sometimes performing better than meds, study shows.2|27 Issue Links Scientists identify a key proton channel that helps explain the dash to fertilization. Study in slugs hints that some molecular 'misbehavior' in neurons may help solidify learning. Women taking the antidepressant drugs began lactating later. A new study finds that going shoeless tempers impact but can’t say whether this difference reduces injuries. |
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