A new paradigm for Pharyngeal Tooth Formation?

Oralova, V; Rosa, Joana; Larionova, D.; Witten, P. E.; Huysseune, A.

http://hdl.handle.net/10400.1/14328

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Abstract(s)

As a corollary to the ‘modified outside in’ hypothesis about the evolutionary origin of vertebrate teeth (Huysseune et al., 2009, J. Anat. 214: 465-476), we previously hypothesized that the development of, allegedly endoderm-derived, pharyngeal teeth in teleost fish requires ectodermal contribution or signaling.