Researchers identify how PCBs may alter in utero, neonatal brain development

Published April 1, 2009 in PLoS-Biology, Pessah, et al

In three new studies — including one appearing in the Public Library of Science – Biology (PLoS – Biology) — UC Davis researchers provide compelling evidence of how low levels of polychlorinated biphenyls (PCBs) alter the way brain cells develop.

The findings could explain at last — some 30 years after the toxic chemicals were banned in the United States — the associations between exposure of the developing nervous system to PCBs and behavioral deficits in children.

http://www.eurekalert.org/pub_releases/2009-04/uoc--rih040609.php

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