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Figure 3 | BMC Developmental Biology

Figure 3

From: FGF signaling controls caudal hindbrain specification through Ras-ERK1/2 pathway

Figure 3

Genes of the FGF synexpression group are expressed in the caudal hindbrain. In situ hybridization of embryos between HH7+ and HH10 with: cFgf3 (a-h), cMKP3 (i-p), and cPea3 (q-x). Arrowheads in (e), (m) and (u) point to early expression in the neural plate. Pictures show whole-mount embryos (a-d, i-l,q-t), flat-mounted hindbrains (g, h,o,p,w,x) and transverse sections (e, f,m,n,u,v) whose correspondences to whole-mounts are specified in the pictures. cHB, caudal hindbrain; end, endoderm; mes, mesoderm; MHB, midbrain hindbrain boundary; op, otic placode; r, rhombomere; s, somite. Anterior is at the top.

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