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. 2013 Sep 1;140(17):3552–3564. doi: 10.1242/dev.096099

Fig. 2.

Fig. 2.

Expression of Abdominal-A and Ultrabithorax in the ventral nerve cord of wild type and Abdominal-B mutants. (A-C) Flat preparations (maximum projections) of St14 embryos of the indicated genotype double-stained as illustrated. PSs are depicted on the right and their borders are illustrated by a solid line; (A,B) PS6-15 are shown. There is no obvious expansion of Abd-A in Abd-BD18 mutants compared with wild type. (C) Magnification of PS14-15 is shown. (A′-C′) Eg expression; (A′-C′) Hox gene expression. The wild-type NB7-3 progeny is marked by yellow arrowheads. Ectopic NB7-3 cells are surrounded by broken lines and marked by white arrowheads. Neuronal subclones of thoracic NB6-4 are depicted by yellow arrows; ectopic ones in the abdomen are marked by white arrows. ML, midline; WT, wild type.