Optoceutics for Regenerative Medicine (IMAGE) Istituto Italiano di Tecnologia - IIT Caption The researchers at IIT-Istituto Italiano di Tecnologia managed to effectively promote the in vitro angiogenesis process by using photo active materials as cellular substrates and by stimulating them with short pulses of visible light. Credit IIT-Istituto Italiano di Tecnologia Usage Restrictions please, use with appropriate credits and caption. 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.