BMP-2 functionalized PEDOT:PSS-based OECTs for stem cell osteogenic differentiation monitoring.

D.I. would like to acknowledge the financial support by the H2020-MSCA-IF-2015 grant, “SMART-BONE” (GA No. 704175). D.I. and F.D. would like to thank Tobias Cramer for the fruitful discussions and insights. A.S. and S. I would like to acknowledge support from KAUST.