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. Author manuscript; available in PMC: 2006 Jan 27.
Published in final edited form as: Nature. 2005 Jul 21;436(7049):347–355. doi: 10.1038/nature03837

Fig.2.

Fig.2

Genetic lineage labeling of post-otic neural crest and somitic mesoderm in the neck. a. transgenics carrying 1.Wnt—Cre-17, 2.Sox10Cre- constructs were crossed into R26-RLacZ 45 and –GFP 46 reporters in order to permanently label all pre- and post-migratory post-otic/neck neural crest (green). 3. A self-excising Cre-recombinase leads to re-constitution of a β-Gal reading frame in the complementary population, the somitic (HoxD4+) mesoderm of somite 5 and posterior (blue). See supplementary method S1 for technical details. b. Anatomical guide through mouse neck and shoulder skeleton, reference to schematics and data figs.