Three-dimensional bioprinting collagen/silk fibroin scaffold combined with neural stem cells promotes nerve regeneration after spinal cord injury
Ji-Peng Jiang, Xiao-Yin Liu, Fei Zhao, Xiang Zhu, Xiao-Yin Li, Xue-Gang Niu, Zi-Tong Yao, Chen Dai, Hui-You Xu, Ke Ma, Xu-Yi Chen, Sai Zhang
Neural Regeneration Research . 2020, (5): 959 -968 .  DOI: 10.4103/1673-5374.268974