Template:Cranial Neural Crest Timeline table

From Embryology
Human Eye Neural Crest Timeline
Carnegie Stage Event
9 an indication of mesencephalic neural crest
10 trigeminal, facial, and postotic components
11 crest-free zones are soon observable in rhombomere 1, 3, and 5
12 rhombomeres 6 and 7 neural crest migrate to pharyngeal arch 3 and then rostrad to the truncus arteriosus
13 nasal crest and the terminalis-vomeronasal complex are last of the cranial crest to appear
9 to 14 otic vesicle primordium descends
Week: 1 2 3 4 5 6 7 8
Carnegie stage: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23

Data from a study of 185 serially sectioned staged (Carnegie) human embryos.[1] Links: vision | neural crest | timeline |     Category:Timeline

  1. O'Rahilly R & Müller F. (2007). The development of the neural crest in the human. J. Anat. , 211, 335-51. PMID: 17848161 DOI.