Multiple Cantilever Arrays (IMAGE) University College London Caption A schematic representation to show the nanomechanical detection of antibiotic-peptide interactions on multiple cantilever arrays. The blue and white structures show chemical binding interaction between vancomycin and the bacterial mucopeptide analogue, DAla. The red line represents the mechanical connectivity of the chemically reacted regions on the cantilever. Credit UCL Usage Restrictions None License Licensed content 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.