RBFOX3 and nasopharyngeal carcinoma: 27.9% ± 1.5% of cells in the NPC transplant and rehabilitation group (n = 16) and 24.9% ± 1.6% cells in the NPC transplant–alone group (n = 14) expressed the neuronal marker NeuN, respectively, a difference that was not statistically significant (P = 0.1, 1-tailed Student’s t test; Figure 1, C and F).