ZFIN Image: Thorpe et al., 2005, Fig. 2

Image

Figure Caption

Fig. 2 wnt3a and wnt8 are required for the maintenance, not initiation, of tailbud marker expression. (A-L) Embryos injected with the indicated morpholinos were fixed at tailbud stage and stained for ntl (A-D), fgf8 (E-H) and tbx6 (I-L). Embryos are shown in dorsal views, anterior to the top. (M-B') Injected embryos were allowed to develop until the 5-somite stage (M-P) or 10-somite stage (Q-B') and stained for tbx6 (M-T), spt (U-X) or ppt (Y-B'). All embryos are flat mounted and shown in dorsal views with anterior to the top. By the 10-somite stage in the tailbud of wnt3a/wnt8 MO embryos, tbx6 (T) and spt (X) are not expressed, while ppt (B') is still expressed at reduced levels compared with wnt3a MO (Z) or wnt8 MO (A').

Figure Data

Expression / Labeling details

Acknowledgments

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