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Fig. S1

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ZDB-IMAGE-140701-6

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Publication

Aigler et al., 2014 - Selection and constraint underlie irreversibility of tooth loss in cypriniform fishes

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Figures for Aigler et al., 2014

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Figure Caption

Fig. S1

Ectodysplasin (eda) is expressed in tooth-forming mesenchyme in the zebrafish and Astyanax mexicanus. (A) Transverse section showing expression of eda in lower pharyngeal mesenchyme (arrow) of the zebrafish. (B) Transverse section showing expression of eda in lower (arrow) and upper (arrowhead) pharyngeal mesenchyme of A. mexicanus. (C) Sagittal section showing expression of eda in mesenchyme of the lower (arrow) and upper (arrowhead) jaws of A. mexicanus. Abbreviations: hpf, hours postfertilization; m, mouth; mc, Meckel’s cartilage; n, notochord; opc, oro-pharyngeal cavity; y, yolk. (Scale bars, 50 μm.)

Figure Data

Expression / Labeling details

Acknowledgments

This image is the copyrighted work of the attributed author or publisher, and ZFIN has permission only to display this image to its users. Additional permissions should be obtained from the applicable author or publisher of the image. Full text @ Proc. Natl. Acad. Sci. USA