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Figure 7 | EvoDevo

Figure 7

From: Gene expression in bryozoan larvae suggest a fundamental importance of pre-patterned blastemic cells in the bryozoan life-cycle

Figure 7

Gene expression in semithin sectioned larvae. (A) Lateral section showing FoxA expression in the apical disc and the wall (w) and roof (r) of the internal sac, similar to SoxB2. (B) Cross section showing FoxA expression in the wall of the folded internal sac. (C) Cross section in abapical area showing FoxAB expression in epidermal cells in the area of the ciliated cleft and (D) area around the ciliated cleft magnified with the expression indicated by arrows. All sections are additionally stained with basic fuchsine (pink). cc, ciliated cleft; eb, epidermal blastema; mb, mesodermal blastema; n; neck region of internal sac; y, yolk inclusion; Scale bars in (A, B, C) 50 μm; (D) 25 μm.

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EvoDevo

ISSN: 2041-9139