
Contralateral axon-terminal branching of EGFP-labeled neurons from coronal sections of P56 (8 weeks) brains of mice in utero electroporated at E15.5. green: EGFP, red: NeuN.

Ipsilateral axon branching of EGFP-labeled neurons from coronal sections of P8.5 brains of mice in utero electroporated at E15.5. green: EGFP, red: NeuN.

Axon terminal branches at P16.5 in mPFC of ventral hippocampal neurons, which labeled with in utero electroporation of EGFP at E16.5. EGFP (green), NeuN (red).

Confocal image of ChR2-Venus expressing neurons residing in the layer 2 from in utero electroporated brains at 8 weeks. green: ChR2-Venus, red: mCherry, blue: Topro-3
