ZFIN Image: Schmidt et al., 2024, Fig 7

Image

Figure Caption

Fig 7 A model for gsx1 function in the visual system.

(A) Summary schematic of Tg(slc17a6b:DsRed) expression (magenta) and RGC axon patterning via Tg(atoh7:eGFP) expression (green) at 6 dpf in wildtypes (gsx1^+/+). (Aⁱ) Lateral view of the TeO and pretectal arborization fields (AFs) (adapted from (20)) with Tg(slc17a6b:DsRed) expression (magenta). Wildtype pretectal Tg(slc17a6b)/HuC/D+ cell ratio is shown with magenta bar. (Aⁱⁱ) Zoomed in schematic of RGC axons for AF7 surrounded by Tg(slc17a6b:DsRed)-positive cells from the outlined box in Ai. (B) Model of how gsx1 contributes to pretectal neuronal identity and neural circuit assembly. Parvocellular superficial pretectal nucleus (PSp).

Acknowledgments

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