Fig. 9: 3D-printed scaffold for injured spinal cord repair.
From: Biomaterial-based regenerative therapeutic strategies for spinal cord injury
a Schematic diagram of the 3D-printed scaffold. Fluorescence images of b) NPCs, c Corticospinal axons, d Corticospinal axons converging on a neuron, e NPC-derived axons and f Excitatory contacts (VGlut2) forming between NPC-derived axons and host neurons. g BBB motor scores. h Schematic diagram of the electrophysiology study. i Motor evoked potential (MEP) responses. j Mean MEP amplitude. Reproduced with permission111. Copyright 2019, Springer Nature.
