Fig 2C Copyright: Reprinted with permission from Elsevier from [doi:10.1016/j.mod.2006.10.002] Mech Dev 124: 146-156, Yu HM; Liu B; Costantini F; Hsu W, Impaired neural development caused by inducible expression of Axin in transgenic mice. Copyright 2006. [PMID:17123792]