| |
Fig. 2. X. tropicalis noggin1 whole-mount in situ hybridization expression profile. All embryos are oriented with anterior to the left at the indicated stages. (A) is photographed uncleared; all other embryos are photographed after clearing in BB/BA. (A,E,G,I,J,L,N) are dorsal views; (B,D,F,H,M,O) are lateral views; (C) is an animal pole view; (K) is an anterior view. b, blastocoel; dm, dorsal marginal zone; o, organizer; nc, notochord; anr, anterior neural ridge; fb, forebrain; pa, pharyngeal arches; nt, neural tube. |
