Dr. Paolo Macchiarini, Karolinska Institutet (image) Karolinska Institutet Share Print E-Mail Caption Dr. Paolo Macchiarini is the Director of the Advanced center for translational regenerative medicine (ACTREM) at Karolinska Institutet. Credit Staffan Larsson Usage Restrictions This image may only be used in connection to media reports about research findings by Paolo Macchiarini at Karolinska Institutet. The photographer mus be credited. 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.