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

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Figure Caption

Fig. 2 Effect of reduction of deltaC function on somitogenesis and segment polarity. Gene expression patterns in PSM and trunk somites of embryos at 14 hpf (10 somites) are shown in dorsal view after flat mounting with anterior upwards. In each pair of panels (A–D, F, H–J), an uninjected control is on the left and an embryo coinjected with 1 ng/nL dlcMO3 and 2 ng/nL dlcMO4 is on the right. In panels (E) and (G), the uninjected embryo is on the left (a) and embryos injected with dlcMOs (b), her7MOs (c; 2 ng/nL her7MO1 and 2 ng/nL her7MO2), or homozygous for the aei/dld mutation (d) are ordered to the right. Expression of myoD (A), fgf8 (B), fgfr4 (C), notch6 (D), notch5 (E), mespb (F), mespa (G), papc (H), ephA4 (I), and ephrinB2 (J) is shown. Brackets in panels (Ed) and (I) and arrow in panel (Ec) indicate affected regions, asterisks in panel (E) mark expression in overlying neural plate.

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Acknowledgments

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Reprinted from Developmental Biology, 280(1), Oates, A.C., Mueller, C., and Ho, R.K., Cooperative function of deltaC and her7 in anterior segment formation, 133-149, Copyright (2005) with permission from Elsevier. Full text @ Dev. Biol.