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. 2002 Jun 15;22(12):4964–4972. doi: 10.1523/JNEUROSCI.22-12-04964.2002

Fig. 7.

Fig. 7.

Effects of forskolin treatment on the axon pathfinding of olfactory sensory neurons in tau-EGFP transgenic zebrafish embryos. A–F, Representative anterior-view images of the olfactory neuron axon trajectories in the right olfactory organ of 50 μm forskolin-treated embryos (B, D, F) and mock-treated control embryos (A, C, E) at 22 (A, B), 28 (C, D), and 40 (E, F) hpf. Dorsal is to thetop. OB, Olfactory bulb;OP, olfactory placode. Arrows point to the BPB. Scale bar, 50 μm. G, H, Anterior views of mock-treated (G) and forskolin-treated (H) embryos at 40 hpf. Scale bar, 100 μm.