Using Computing to Advance Toxicology
Chemicals have changed our lives, providing new products and capabilities, but sometimes causing harm to ourselves and the environment. Reducing exposure to toxic substances is in everyone’s interest, but most chemicals’ toxicity is unknown: Testing toxicity is expensive, takes time, and has often involved animal testing.
Now, scientists are starting to use computer models to predict such things as which chemicals will disrupt blood vessel development (pictured, research linked here) as well as other computational toxicology methods to test chemicals’ toxicity virtually.
In this podcast episode, American Scientist’s Robert Frederick spoke with Nicole Kleinstreuer, Deputy Director of the National Toxicology Program Interagency Center for the Evaluation of Alternative Toxicological Methods (NICEATM), about how computational toxicology is advancing toxicological screenings.
This post is published in From the Staff
Connect With Us:
Dec 21, 2016
This year brought a multitude of excellent science-influenced picture books. Here are a few we think would make especially good gifts—or provide excellent ways to use that gift card tucked in your stocking.
Mar 20, 2015
We’ve put together some recommendations—nine movies in all, some of them true classics, others hopeful classics, and a couple that are science classics for all the wrong reasons.
Apr 8, 2016
A discussion of how bacteria withstand and overcome our immune systems, chemical cleansers, and antibiotics as well as new strategies to stop them.
Receive notification when new content is posted from the entire website, or choose from the customized feeds available.