Difference between revisions of "File:Human neural crest cell migration-in vitro.jpg"

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==Primary Human Embryo Neural Crest Cell Migration (in vitro)==
 
==Primary Human Embryo Neural Crest Cell Migration (in vitro)==
  
 
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* '''A''' Human neural tube (NT) from an embryo at [[Carnegie stage 13]].  
* '''A''' Human neural tube (NT) from an embryo at Carnegie stage (C)13.  
 
 
* '''B''' After 16 h, most hNCC have migrated away from the dorsal NT.  
 
* '''B''' After 16 h, most hNCC have migrated away from the dorsal NT.  
 
* '''C''' The intact NT is detached from the culture dish.  
 
* '''C''' The intact NT is detached from the culture dish.  
 
* '''D''' An enriched hNCC population remains, phenotypically similar to murine or avian NCC.  
 
* '''D''' An enriched hNCC population remains, phenotypically similar to murine or avian NCC.  
* '''E''' Empirical evaluation of hNCC migration (none to few, some and many) from 31 explanted neural tubes. Third-order polynomial regressions reflect the rostral-to-caudal temporal maturation gradient of the human NT and maturation of NCC. Peaks occur during C11 at cephalic levels, and during late C12 at rostral trunk levels (segments extending from somites 5 through the last-formed somite pair).
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* '''E''' Empirical evaluation of hNCC migration (none to few, some and many) from 31 explanted neural tubes. Third-order polynomial regressions reflect the rostral-to-caudal temporal maturation gradient of the human NT and maturation of NCC. Peaks occur during [[Carnegie stage 11]] at cephalic levels, and during late [[Carnegie stage 12]] at rostral trunk levels (segments extending from somites 5 through the last-formed somite pair).
  
  
:'''Links:''' [[Carnegie stage 13]] | [[Neural Crest Development]]
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:'''Links:''' [[Carnegie stage 11]] | [[Carnegie stage 12]] | [[Carnegie stage 13]] | [[Neural Crest Development]]
 
 
Original File: Figure 1. http://hmg.oxfordjournals.org/cgi/content/full/17/21/3411/DDN235F1
 
  
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{{Carnegie stage 11 links}}
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{{Carnegie stage 12 links}}
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{{Carnegie stage 13 links}}
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<br>
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{{Carnegie_stage_table_1}}
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<br>
 
===Reference===
 
===Reference===
  
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© 2008 The Author(s)
 
© 2008 The Author(s)
 
This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/2.0/uk/) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.
 
This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/2.0/uk/) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.
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Original File: Figure 1. http://hmg.oxfordjournals.org/cgi/content/full/17/21/3411/DDN235F1
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{{Footer}}
 
{{Footer}}
 
[[Category:Human Embryo]] [[Category:Carnegie Stage]] [[Category:Carnegie Stage 11]] [[Category:Carnegie Stage 12]] [[Category:Carnegie Stage 13]] [[Category:Week 4]] [[Category:Neural]] [[Category:Neural Crest]]
 
[[Category:Human Embryo]] [[Category:Carnegie Stage]] [[Category:Carnegie Stage 11]] [[Category:Carnegie Stage 12]] [[Category:Carnegie Stage 13]] [[Category:Week 4]] [[Category:Neural]] [[Category:Neural Crest]]

Latest revision as of 02:52, 29 May 2017

Primary Human Embryo Neural Crest Cell Migration (in vitro)

  • A Human neural tube (NT) from an embryo at Carnegie stage 13.
  • B After 16 h, most hNCC have migrated away from the dorsal NT.
  • C The intact NT is detached from the culture dish.
  • D An enriched hNCC population remains, phenotypically similar to murine or avian NCC.
  • E Empirical evaluation of hNCC migration (none to few, some and many) from 31 explanted neural tubes. Third-order polynomial regressions reflect the rostral-to-caudal temporal maturation gradient of the human NT and maturation of NCC. Peaks occur during Carnegie stage 11 at cephalic levels, and during late Carnegie stage 12 at rostral trunk levels (segments extending from somites 5 through the last-formed somite pair).


Links: Carnegie stage 11 | Carnegie stage 12 | Carnegie stage 13 | Neural Crest Development


Stage 11 Links: Week 4 | Somitogenesis | Placodes | Lecture - Mesoderm | Lecture - Ectoderm | Lecture - Early Vascular | Science Practical | Carnegie Embryos | Category:Carnegie Stage 11 | Next Stage 12
  Historic Papers: 1908 | 1920 | 1923 somites 20 | 1927 Heart | 1928 somites 17-23 | 1959 stage 11 | 1964 dysraphism
Stage 12 Links: Week 4 | Somitogenesis | Placodes | Head | Lecture - Early Vascular | Lecture - Gastrointestinal | Lecture - Head Development | Science Practical - Gastrointestinal | Science Practical - Head | Carnegie Embryos | Category:Carnegie Stage 12 | Next Stage 13
  Historic Papers: 1907 Somites 23 | 1914 | 1914 somites 27 | 1926 Somites 22 | 1926 Precervical Sinus | 1928 Somites 23 | 1937 Somites 25
Stage 13 Links: Week 4 | Week 5 | Somitogenesis | Placodes | Head | Movies | Lecture - Early Vascular | Lecture - Gastrointestinal | Lecture - Head Development | Science Practical - Gastrointestinal | Science Practical - Head | Carnegie Embryos | Category:Carnegie Stage 13 | Next Stage 14
  Historic Papers: 1905 Embryo 148 | 1926 Precervical Sinus | 1945 | 1955


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


Reference

<pubmed>18689800</pubmed>| Hum Mol Genet.

Copyright

© 2008 The Author(s) This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/2.0/uk/) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.

Original File: Figure 1. http://hmg.oxfordjournals.org/cgi/content/full/17/21/3411/DDN235F1



Cite this page: Hill, M.A. (2020, September 26) Embryology Human neural crest cell migration-in vitro.jpg. Retrieved from https://embryology.med.unsw.edu.au/embryology/index.php/File:Human_neural_crest_cell_migration-in_vitro.jpg

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© Dr Mark Hill 2020, UNSW Embryology ISBN: 978 0 7334 2609 4 - UNSW CRICOS Provider Code No. 00098G

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current13:29, 31 August 2010Thumbnail for version as of 13:29, 31 August 20101,280 × 959 (163 KB)S8600021 (talk | contribs)==Primary Human Embryo Neural Crest Cell Migration (in vitro)== (A) Human neural tube (NT) from an embryo at Carnegie stage (C)13. (B) After 16 h, most hNCC have migrated away from the dorsal NT. (C) The intact NT is detached from the culture dish.

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