Migration of Enteric Neural Crest Cells in Relation to Growth of the Gut in Avian Embryos

1996 ◽  
Vol 157 (2) ◽  
pp. 105-115 ◽  
Author(s):  
D.F. Newgreen ◽  
B. Southwell ◽  
L. Hartley ◽  
I.J. Allan
1995 ◽  
Vol 27 (4) ◽  
pp. 535-552 ◽  
Author(s):  
Kate M. Stocker ◽  
Lawrence Baizer ◽  
Tiffani Coston ◽  
Larry Sherman ◽  
Gary Ciment

1985 ◽  
Vol 110 (2) ◽  
pp. 467-479 ◽  
Author(s):  
Gary C. Schoenwolf ◽  
Nancy B. Chandler ◽  
Jodi L. Smith

Development ◽  
1998 ◽  
Vol 125 (21) ◽  
pp. 4205-4213 ◽  
Author(s):  
Y. Wakamatsu ◽  
M. Mochii ◽  
K.S. Vogel ◽  
J.A. Weston

Neural crest cells of vertebrate embryos disperse on distinct pathways and produce different derivatives in specific embryonic locations. In the trunk of avian embryos, crest-derived cells that initially migrate on the lateral pathway, between epidermal ectoderm and somite, produce melanocytes but no neuronal derivatives. Although we found that melanocyte precursors are specified before they disperse on the lateral pathway, we also observed that a few crest-derived neuronal cells are briefly present on the same pathway. Here, we show that neuronal cells are removed by an episode of apoptosis. These observations suggest that localized environmental factor(s) affect the distribution of fate-restricted crest derivatives and function as a ‘proof-reading mechanism’ to remove ‘ectopic’ crest-derived cells.


2008 ◽  
Vol 2008 (2) ◽  
pp. pdb.prot4925-pdb.prot4925 ◽  
Author(s):  
S. R. Kadison ◽  
C. E. Krull

2007 ◽  
Vol 27 (1) ◽  
pp. 45-52
Author(s):  
Koh-ichi Atoh ◽  
Manae S. Kurokawa ◽  
Hideshi Yoshikawa ◽  
Chieko Masuda ◽  
Erika Takada ◽  
...  

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