Maruyama Aggregates Clumps (IMAGE) Kobe University Caption Clumps of Mn007, which is a non-cytotoxic molecule, can inhibit DNA-cleaving enzymes specifically. “We believe that molecular aggregation will provide a rational approach for the discovery and development of novel inhibitors for those enzymes, leading to a new strategy in drug development,” say the researchers. Credit MARUYAMA Tatsuo Usage Restrictions Credit must be given to the creator. License CC BY 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.