Canada-US-Italian Research Team Develops a Cocaine Biosensor Inspired by Nature (image) University of Montreal Share Print E-Mail Caption Artist's rendering: The research team used an existing cocaine biosensor (in green) and revised its design to react to a series of inhibitor molecules (in blue). They were able to adapt the biosensor to respond optimally even within a large concentration window. Credit Peter Allen Usage Restrictions None Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.