Table 1. Cell morphology on 2D substrates.

Days in culture	Neurite density	Neurite length	Soma section area	Soma section roundness
Day 2	121/50 = 2.4	38.9±17.7 µm (n = 121)	149.8±59.3 µm2 (n = 50)	0.51±0.11 (n = 50)
Day 7	88/11 = 8.0	63.6±36.1 µm (n = 88)*	134.5±72.1 µm2 (n = 11)	0.54±0.11 (n = 11)

^*value was significantly different from that for Day 2 (p<0.05).