Deprivation and neglect found to age children's chromosomes

Tuesday, May 17, 2011 - 10:30 in Health & Medicine

Studies in institutionalized Romanian children have found that the length of time spent in conditions of social deprivation and neglect correlates with lower IQ and behavioral problems. A new study shows that early adversity even affects children's chromosomes -- prematurely shortening the chromosome tips, known as telomeres, and hastening how quickly their cells "age."

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