Direct Reprogramming of Human Fibroblasts into Induced Neural Progenitor Cells Using Suicide Gene Embodied Episomal Vectors for Rapid Selection of Exogenous DNA-Free Cells - Lee, Minhyung; Kim, Janghwan; Ambasudhan, Rajesh; Hu, Kejin; Walker, John M. (Nuclear Reprogramming: Methods and Protocols, 2020)