1. UNDERSTANDING RESPONSIBILITY IN STEM CELL RESEARCH. Authors: LARS ASSEN, KARIN JONGSMA, ANNELIEN BREDENOORD.2. iPS CELLS: DON’T FORGET ABOUT THE SOFT IMPACTS. Authors: LARS ASSEN, ANNELIEN BREDENOORD, KARIN JONGSMA, MARIANNA TRYFONIDOU, ROSARIO ISASI.