Quantification of nanofibers fibers bioactivity on dissociated DRGs cell culture.

Average number of neurites per cell, average neurites length and glia/neurons ratio after 3 days of culture on control fibroin nanofibers, NGF-, CNTF- and NGF/CNTF-functionalized nanofibers; Data ± SEM from 3 independent experiments for each condition and at least 90 neurons have been analyzed per condition. * and # indicate statistically significant difference from the fibroin condition for neurites length and glial cells/neuron ratio, respectively. For details see Material and methods. Nb: number.Quantification of nanofibers fibers bioactivity on dissociated DRGs cell culture.