Mechanisms and Benefits of Sonoporation (IMAGE) Acoustical Society of America Caption A microbubble (2micon in diameter) is excited by an ultrasound wave (A), which in turn interacts with a cell in many different ways allowing increased drug uptake (B). When performing this in patients, more treatment can be performed, survival increases (C) and tumour recession can be observed (D). Credit S. Kotopoulis/Haukeland University Hospital, Norway Usage Restrictions This image may be used only with appropriate caption and credit. 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.