Wnt activity during gastrulation and neurulation in cross-sections.
figureposted on 2018-04-19, 17:42 authored by Caroline Borday, Karine Parain, Hong Thi Tran, Kris Vleminckx, Muriel Perron, Anne H. Monsoro-Burq
Embryo transverse (or cross-)sections following whole-mount gfp in situ hybridization on Tg(pbin7Lef-dGFP) embryos, from stage 12.5 to stage 20. For each stage, 7 serial sections are shown. White dotted lines delineate the somites. e: nonneural ectoderm; np: neural plate: brackets indicate the approximate width of the neural plate.