
Olfactory ensheathing cells promote proliferation and inhibit neuronal differentiation of neural progenitor cells through activation of Notch signaling
Keywords: conditioned medium; spinal cord injury; DAPT; BDNF; brain-derived neurotrophic factor; BrdU; 5-bromo2â²-deoxy-uridine; DMSO; dimethyl sulfoxide; FGF2; fibroblast growth factor-2; GDNF; glial cell-derived neurotrophic factor; GFAP; glial fibrillary acidic