Fig. 2: Time-course analysis of NeuroD4-mediated neuronal reprogramming of human glioblastoma cells.

A, C, E, G Immunostaining of neuronal markers TUJ1 and MAP2 in NeuroD4 transformed U251 and KNS89 cells at 14 dpi. B, D, F, H Quantifying neuronal marker expression in NeuroD4-infected U251 and KNS89 cells during the indicated course (9 random fields from triplicate samples were captured for quantification). Dpi: days post infection. ND not detected. Scale: 100 µm.