FLICKR, UMBERTO SALVAGNIN
The National Institutes of Health (NIH) plans to spend up to $140 million over 5 years to develop, in partnership with the US Food and Drug Administration and DARPA, a chip that can predict drug toxicities. The chip, which is to be one of the first projects undertaken by the NIH's proposed National Center for Advancing Translational Sciences (NCATS), will be “an in vitro platform of human tissue constructs that accurately predicts the safety, efficacy, and pharmacokinetics of drug/vaccine candidates prior to their first use in man,” according to the DARPA call for research proposals. It should integrate the responses of different human cell types, grown in three dimensions, to represent a more complete physiological system than existing toxicity testing techniques, NIH Director Francis Collins ...
