11. The mutation would also likely occur within the neural crest . 12. Trunk neural crest gives rise to two populations of cells. 13. They are the primordia of the anterior part of the cranial neural crest cells. 14. This is where the neural plate folds in on itself, forming the neural crest . 15. A clump of tissue called the neural crest forms early in embryogenesis, Gershon said. 16. Superoxide dismutase is also not expressed in neural crest cells in the developing fetus. 17. This research spurred Le Douarin to publish her first book, The Neural Crest , in 1982. 18. In melanogenesis, melanoblasts migrate from the neural crest to their appropriate locations in the epidermis. 19. Fgf from the paraxial mesoderm has been suggested as a source of neural crest inductive signal. 20. They are universally S-100 positive, which is a marker for cells of neural crest cell origin.
