Health & Medicine
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LifeGene variant makes flu particularly dangerous
People with one form of IFITM3 are more likely to develop pneumonia.
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Health & MedicineDeep brain stimulation improves autistic boy’s symptoms
Electrodes surgically implanted in the brain could treat severe cases of autism.
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Health & MedicineSigns of trauma documented in living brains
Molecular signature of injury seen in scans of retired NFL players.
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ChemistryDisorder at Work
Proteins without a definite shape can still take on important jobs.
By Tanya Lewis -
HumansUrban Eyes
Too much time spent indoors may be behind a surge in nearsightedness.
By Nathan Seppa -
Health & MedicineDigestive juices implicated in shock
A new study finds that blocking enzymes' effects beyond the gastrointestinal tract may be an effective treatment strategy.
By Nathan Seppa -
Health & MedicineHalf of U.S. babies may miss on-time vaccinations
Immunization delays place children at risk of contracting preventable diseases.
By Nathan Seppa -
Health & MedicineWhen hearing goes, mental capacity often follows
Cognitive decline may result from decreased social interaction or diversion of brainpower toward understanding speech.
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Health & MedicineBrain region associated with selfishness
In three women, damage to basolateral amygdala prompted unusual generosity.
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Health & MedicineFlu shot during pregnancy is safe, but flu isn’t
Illness in the mother nearly doubles the risk of a miscarriage or stillbirth in second or third trimester, a new study shows.
By Nathan Seppa -
PsychologyDepression gene search disappoints
A comprehensive effort to find links between genetic variants and low mood comes up empty.
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Health & MedicineFast food linked to asthma risk
A diet high in fast food seems to increase the risk of asthma in young children and adolescents, survey data from more than a half-million people finds.
By Nathan Seppa