Larger Image fzd5 gene expression in Xenopus laevis embryo via in situ hybridization, NF stage 23, bisected, lateral view, anterior left. copyrighted by: Zorn, Aaron M. Copyright © Zorn Lab, Aaron M Zorn Image published in: Zorn Gene Synonyms Species Stage(s) Tissue fzd5.S frizzled 5, frizzled-5, frizzled5, frizzled5a, Fz-5, fz5, Xfz5 X. laevis Throughout NF stage 23 eye optic vesicle lateral plate mesoderm Image source: Community submitted Permanent Image Page Printer Friendly View XB-IMG-37890