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chapter 10, early development and axis formation in amphibians part-2

chapter 10, early development and axis formation in amphibians part-2

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prevent<strong>in</strong>g anterior head <strong>formation</strong><br />

• Frzb <strong>and</strong> Dickkopf prote<strong>in</strong> is<br />

secreted by the anterior region of<br />

the organizer.<br />

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• Block the ventraliz<strong>in</strong>g function of<br />

Xwnt8.

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