A North Carolina State University-led research team has shown a connection between exposure to a widely used flame retardant chemical mixture and disruption of normal placental function in rats, leading to altered production ...
Jan 22, 2018
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19
The human brain is composed of billions of neurons wired together in intricate webs and communicating through electrical pulses and chemical signals. Although neuroscientists have made progress in understanding the brain's ...
Jan 9, 2018
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136
As the worldwide death toll from tobacco use continues to climb—it's currently six million per year and is expected to top eight million by 2030, according to the World Health Organization—efforts to unlock the secrets ...
Dec 27, 2017
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504
How do we know if it was worth the wait in line to get a meal at the new restaurant in town? To do this our brain must be able to signal how good the meal tastes and associate this feeling with the restaurant. This is done ...
Oct 16, 2017
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753
New HHMI research reveals how three proteins help brain cells synchronize the release of chemical signals. A similar interaction may play a role in how cells secrete insulin and airway mucus, too.
Sep 13, 2017
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77
Premature birth, which affects one in 10 U.S. babies, is associated with altered metabolite profiles in the infants' cerebellum, the part of the brain that controls coordination and balance, a team led by Children's National ...
Aug 15, 2017
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256
Delivering drugs to the brain is no easy task. The blood-brain barrier -a protective sheath of tissue that shields the brain from harmful chemicals and invaders - cannot be penetrated by most therapeutics that are injected ...
Jun 6, 2017
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47
In a turnabout, a biochemical self-destruct trigger found in many other types of cells appears to guard the lives of brain cells during an infection with West Nile virus.
May 19, 2017
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47
Every week, there seems to be another story about the health benefits of running. That's great—but what if you can't run? For the elderly, obese or otherwise mobility-limited, the rewards of aerobic exercise have long been ...
May 2, 2017
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1923
Pleasure. Craving. Withdrawal.
May 2, 2017
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