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. 2000 Sep 18;150(6):1335–1348. doi: 10.1083/jcb.150.6.1335

Figure 7.

Figure 7

Expression of dharma/bozozok in DN-p38a–expressing embryos. Whole-mount in situ hybridization with dharma RNA probe of WT-p38a or DN-p38a RNA–injected embryos (125–250 pg) is shown. In control embryos, dharma transcripts were detected in a small group of the blastomeres and the YSL on the future dorsal side at the sphere stage (A, arrowhead). In DN-p38a RNA–injected embryos, dharma transcripts were detected both in the enlarged cells inside the blastoderm (B, arrowhead) and the dorsal YSL (arrow) at 4 hpf. (C) Sagittal section of A: (arrowhead) dharma-expressing blastomeres; and (arrows) margin of the YSL. (D) Sagittal section of B: (arrowhead) dharma expression inside the blastoderm; and (arrow) the dorsal YSL. Bars, 100 μm.