Plasticizer exposure during pregnancy linked to increased autism- and ADHD-related symptoms in children

The foundations of brain development are laid during a crucial period of pregnancy, and a common household plasticizer called DEHP may be quietly interfering with this process. Scientists have now found that prenatal exposure to DEHP is linked to higher autism spectrum disorder (ASD)- and attention deficit hyperactivity disorder (ADHD)-related symptoms at ages 2 and 4. The effects could be traced back to changes in gene networks that play a key role in brain development.

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