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Pharyngeal arches

Embryology · Head and neck

Figure 2. Patterns of neural crest migration into adjacent paraxial mesenchyme and transition into pharyngeal arches. In the forebrain, neural crest travels as a sheet of cells that slides over the more rostral neural folds. In the midbrain, the neural crest cells move in a sequence of streams. In the rhombencephalon, neural crest moves in a segmental fashion laterally into the mesoderm adjacent t
Figure 2. Patterns of neural crest migration into adjacent paraxial mesenchyme and transition into pharyngeal arches. In the forebrain, neural crest travels as a sheet of cells…

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PreviousFetal circulation
Category
Head and neck
Difficulty
advanced
Type
Diagram

Origin: Ember L. Ewings and Michael H. Carstens. · CC BY 4.0 · Wikimedia Commons · License CC BY 4.0

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