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Figure 6—figure supplement 1.

ID: ZDB-IMAGE-210220-37
Source: Figures for Fontenas et al., 2021

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Figure Caption

Figure 6—figure supplement 1. Ectopic motor axons are associated with ectopic MEP glia in plexinA3 mutant larvae.

(A) Lateral view of three somites of photoconverted sox10:eos;plexinA3 siblings at 72 hpf, showing green, unphotoconverted MEP glia along three motor nerves (white outlined arrowheads) in plexinA3^+/+ and ^-/- larvae, and along ectopic motor nerves (white arrowheads) in plexinA3^-/- larvae. (B) Lateral view of one somite of photoconverted sox10:eos;plexinA3 siblings showing green, unphotoconverted MEP glia along motor axons (white outlined arrowheads) and ectopic motor axons (white arrowhead), and red, photoconverted neural crest cells (shown in magenta) at 72 hpf. Yellow dashed lines denote the edge of the spinal cord and asterisks denote the DRG. Scale bar (A–B) 25 μm.

Acknowledgments

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