(IMAGE) Istituto Italiano di Tecnologia - IIT Caption Blocking of the splicing active site by specific small molecules Credit Isabel Romero Calvo/EMBL Usage Restrictions use with appropriate credits and caption License Original 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.