Fig. 6
Fig. 6 Analysis of double chordin–noggin1 morphants with endomesodermal markers. (A–C) Expression of draculin (drl) specific of presumptive hematopoietic territory at 70% epiboly. (D–F) Expression of the paraxial marker myf5 at the 3-somite stage. (G–I) Expression of the cephalic mesendodermal marker follistatin1 (fst1) at 80% epiboly. (J–L) Expression of the prechordal plate marker hgg1 which labels the presumptive hatching gland at 75% epiboly. (M–O) Expression of the notochordal marker floating-head (flh) at 75% epiboly. (A, D, G, J, M) Wild-type embryos (B, E, H, K, N), 100 μM MO-chd-injected embryos (C, F, I, L, O) 100–800 μM chd-nog1 MOs-injected embryos. (A–C) Vegetal pole views, dorsal to the right. (D–F) Dorsal views anterior to the left. (G–O) Dorsal views, animal pole up.
Reprinted from Developmental Biology, 298(2), Dal-Pra, S., Fürthauer, M., Van-Celst, J., Thisse, B., and Thisse, C., Noggin1 and Follistatin-like2 function redundantly to Chordin to antagonize BMP activity, 514-526, Copyright (2006) with permission from Elsevier. Full text @ Dev. Biol.