Figure 4 | Scientific Reports

Figure 4

From: Characteristic analyses of a neural differentiation model from iPSC-derived neuron according to morphology, physiology, and global gene expression pattern

Figure 4

Development pattern of the growth cone. (A) The growth cones are categorized into three subtypes: blunt-ended (collapsed with no visible filopodia or lamellipodia), filopodial (growth cones with numerous filopodia and a small or absent lamellipodial veil), or lamellipodial (well spread growth cones with elaborate lamellipodia). (B) Area of growth cone reached a peak on D9. (C) The percentage of the lamellipodial type growth cone increased before D9 and then decreased (n = 60, ***P < 0.001, *P < 0.05).

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