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EPA and other federal agencies collaborate to improve chemical screening
Date:7/19/2010

includes 500 chemical screening tests that have assessed over 300 environmental chemicals.

"Using the best science to protect human health and the environment is the ultimate goal of this collaboration," said Linda Birnbaum, Ph.D., director of the National Institute of Environmental Health Sciences and the NTP. "The addition of FDA to this effort allows biomedical researchers and regulatory scientists to work together side by side to more rapidly screen chemicals and find more effective ways to protect the health of the public. The NTP is pleased to bring its toxicology and coordination expertise to bear on making Tox21 a reality."

A major part of the Tox21 partnership is the robotic screening and informatics platform at NCGC that uses fast, automated tests to screen thousands of chemicals a day for toxicological activity in cells.

"Our robots screen in a day what would take one person a year to do by hand, allowing a fundamentally different approach to toxicology, which is comprehensive and based on molecular mechanisms," said Dr. Christopher Austin, director of the NIH NCGC.


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Contact: Latisha Petteway
petteway.latisha@epa.gov
202-564-3191
U.S. Environmental Protection Agency
Source:Eurekalert

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