Xenbase Image ID: 82757

Fig. 6. BMP signaling performs a mesodermal patterning role during gastrulation. Embryos were injected with Smad1/GR (A,B,E,F) or Smad6/GR mRNA (C,D,G,H). The Smad1/GR-injected embryos were exposed to dex at st. 11 and fixed at st. 11.5 and the Smad6/GR-injected embryos were treated with dex at st. 11.5 and fixed at st. 12�12.5. The embryos were processed for in situ hybridization with Xwnt8 (A�D) or MyoD (E�H) specific probes to determine changes in their patterns of expression. The regions exhibiting changes from the normal expression patterns are marked by dashed lines. Image published in: Marom K et al. (2005) Copyright © 2005. Image reproduced with permission of the Publisher, Elsevier B. V. Larger Image Printer Friendly View

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