Direct reprogramming of porcine fibroblasts to neural progenitor cells. Issue 1 (4th February 2014) - Xu, Xiu-Ling; Yang, Ji-Ping; Fu, Li-Na; Ren, Ruo-Tong; Yi, Fei; Suzuki, Keiichiro; Liu, Kai; Ding, Zhi-Chao; Qu, Jing; Zhang, Wei-Qi; Li, Ying; Yuan, Ting-Ting; et al.