Mouse study finds BPA exposure has transgenerational effects on gene linked to autism

ScienceDaily | 6/12/2019 | Staff
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Endocrine disrupting chemicals (EDCs) are chemicals or mixtures of chemicals that interfere with the way the body's hormones work. BPA is a common EDC used in plastics and food storage material, and it is already present in most humans' urine or blood. Animal studies have linked BPA to anxiety, aggression, and poor learning and social interactions. Studies of human populations report associations between BPA and neurobehavioral issues like attention deficit hyperactivity disorder and autism.

"Exposure of mouse fetuses to BPA disrupts formation of nerve cell connections in the brain, and this is a transgenerational effect," said the study's senior author, Emilie F. Rissman, Ph.D., of University of Virginia School of Medicine in Charlottesville, Va. and North Carolina State University in Raleigh, N.C. "To put this in human terms, if your great grandmother was exposed to BPA during her pregnancy and none of your other relatives ever came into contact with BPA, your brain would still show these effects."

Mouse - Study - Researchers - BPA

In this mouse study, researchers tested mice descended from those exposed to BPA for social...
(Excerpt) Read more at: ScienceDaily
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