(a) The various types of neurons in the spinal cord are distributed according to their anatomical locations. (b) The rostral–caudal (RC) axis of the spinal cord is established by gradients of RA, FGF8 ...

Realizing a Phase I human clinical trial commencing to test the efficacy and safety of the transplantation of olfactory cell nerve bridges to treat chronic spinal cord injury. Since the passing of ...