Skip Navigation
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Internet Explorer is no longer a supported browser.

This website may not display properly with Internet Explorer. For the best experience, please use a more recent browser such as the latest versions of Google Chrome, Microsoft Edge, and/or Mozilla Firefox. Thank you.

COVID-19 is an emerging, rapidly evolving situation.

Get the latest public health information from CDC. Get the latest research information from NIH.

Your Environment. Your Health.

Search

You are now searching on tag Teeth ‹‹ Main Highlights ››
Date
Title

2017

Baby Teeth, used as a Biomarker, Link Autism with Toxic Lead

June 1, 2017 - Baby teeth from children with autism contained more toxic lead and less of the essential nutrients zinc and manganese, compared to teeth from children without autism. Using naturally shed baby teeth, layers of dentine, the hard substance beneath tooth enamel, was analyzed in ways that corresponded to different developmental periods. This innovative NIEHS-funded study suggests that differences in early-life exposure to metals, or more importantly how a child’s body processes them, may affect the risk of autism.

Full Highlight: Baby Teeth, used as a Biomarker, Link Autism with Toxic Lead

Tags: autism, biomarkers, teeth

Back
to Top