Fig. 8
- ID
- ZDB-FIG-051123-8
- Publication
- Norton et al., 2005 - HSPG synthesis by zebrafish Ext2 and Extl3 is required for Fgf10 signalling during limb development
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Implantation of Fgf10 soaked beads into fgf10/dae mutant fin buds. Dorsal (A-E) and lateral (A′-E") views of 2.5-day-old embryos with anterior towards the left. Fgf10 protein rescues expression of fgf8 (A-A"), shh (B-B"), eng1a (C-C") and wnt7a (D-D") following bead implantation into the left-hand side fin bud (A′- D′) when compared with unoperated right-hand side fin buds (A"-D"). Yellow asterisks mark position of implanted beads (A′- E′). As a control, implantation of beads soaked in PBS (E-E") does not rescue marker gene expression. LV, left view of embryo; RV, right view of same embryo. |