Xenbase Image ID: 157714

Figure 5. Comparison of the Patterns of Expression of Siamois and Xbra on Sagital Sections from Normal or Dorsalized Early Gastrulae Sections of normal (left panels) or dorsalized with lithium (right panels) stage 10 embryos were probed for Siamois (A and D) or Xbra (B and E) transcripts. (C) and (F) show computer generated diagrams of the expression domains of Siamois (green) or Xbra (open red). The position of the blastopore lip is indicated by an arrow in (D) and (F). Image published in: Lemaire P et al. (1995) Copyright © 1995. Image reproduced with permission of the Publisher, Elsevier B. V. Gene Synonyms Species Stage(s) Tissue tbxt.L bra, brachyury, ntl, t, t-a, t-b, X-bra, Xbra, Xbrachyury X. laevis Throughout NF stage 11 mesoderm upper blastopore lip sia1.L sia, Siamois, Xsia X. laevis Throughout NF stage 11 upper blastopore lip dorsal marginal zone Image source: Published Larger Image Printer Friendly View

Return to previous page