File:Stage 11 historic-Atwell1930-4.jpg: Difference between revisions

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==Human Embryo Carnegie stage 11==
==Human Embryo (Stage 11)==


Historic drawing of the Carnegie stage 11, 19 somite pairs, approx 25 days. Ventral and Lateral external views, amnion and yolk sac removed.
Historic drawing of the Carnegie stage 11, 19 somite pairs, approx 25 days. Ventral and Lateral external views, amnion and yolk sac removed.
* Left hand image - ventral view, rostral half of embryo, neural tube, anterior neuropore, posterior neuropore, cardiac bulge, liver, midgut opening
* '''Left hand image''' - ventral view, rostral half of embryo, neural tube, anterior neuropore, posterior neuropore, cardiac bulge, liver, midgut opening
* Right hand image - lateral view, whole embryo, neural tube, anterior neuropore, cardiac bulge, otic placode, somites
* '''Right hand image''' - lateral view, whole embryo, neural tube, anterior neuropore, cardiac bulge, otic placode, somites


About Carnegie stage 11
About Carnegie stage 11
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'''Features:''' heart, neural tube, forebrain, midbrain, hindbrain, posterior neuropore, somites, sensory placodes
'''Features:''' heart, neural tube, forebrain, midbrain, hindbrain, posterior neuropore, somites, sensory placodes


 
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Original Image name: Historic-Atwell-1930-slide65.jpg, Stage 11 historic-Atwell1930-4.jpg
{{Carnegie stage 11 links}}
 
<br>
{{Carnegie_stage_table_1}}
<br>


:'''Image links:''' [[:File:Stage_11_historic-Atwell1930-4.jpg|External view 17 somite pairs]] | [[:File:Stage_11_historic-Atwell1930-1.jpg|Sagittal section]] | [[:File:Stage_11_historic-Atwell1930-2.jpg|upper embryo]] | [[:File:Stage_11_historic-Atwell1930-3.jpg|lower embryo]] | [[Carnegie stage 11]]
:'''Image links:''' [[:File:Stage_11_historic-Atwell1930-4.jpg|External view 17 somite pairs]] | [[:File:Stage_11_historic-Atwell1930-1.jpg|Sagittal section]] | [[:File:Stage_11_historic-Atwell1930-2.jpg|upper embryo]] | [[:File:Stage_11_historic-Atwell1930-3.jpg|lower embryo]] | [[Carnegie stage 11]]


===Reference===
{{Ref-Atwell1930}}




{{Template:Footer}}
{{Footer}}


[[Category:Historic Embryology]] [[Category:Cartoon]]
[[Category:Historic Embryology]] [[Category:Cartoon]]
[[Category:Neural]] [[Category:Heart]] [[Category:Gastrointestinal Tract]]
[[Category:Neural]] [[Category:Heart]] [[Category:Gastrointestinal Tract]]
[[Category:Carnegie Stage 11]] [[Category:Week 4]]

Latest revision as of 04:04, 29 May 2017

Human Embryo (Stage 11)

Historic drawing of the Carnegie stage 11, 19 somite pairs, approx 25 days. Ventral and Lateral external views, amnion and yolk sac removed.

  • Left hand image - ventral view, rostral half of embryo, neural tube, anterior neuropore, posterior neuropore, cardiac bulge, liver, midgut opening
  • Right hand image - lateral view, whole embryo, neural tube, anterior neuropore, cardiac bulge, otic placode, somites

About Carnegie stage 11

  • day 23 to 26
  • size 2.5 - 4.5mm CRL
  • somite pairs number 13 - 20

Features: heart, neural tube, forebrain, midbrain, hindbrain, posterior neuropore, somites, sensory placodes


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


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


Image links: External view 17 somite pairs | Sagittal section | upper embryo | lower embryo | Carnegie stage 11

Reference

Atwell WJ. A human embryo with seventeen pairs of somites. (1930) Contrib. Embryol., Carnegie Inst. Wash. Publ. 407, 21: 1-24.



Cite this page: Hill, M.A. (2024, March 29) Embryology Stage 11 historic-Atwell1930-4.jpg. Retrieved from https://embryology.med.unsw.edu.au/embryology/index.php/File:Stage_11_historic-Atwell1930-4.jpg

What Links Here?
© Dr Mark Hill 2024, UNSW Embryology ISBN: 978 0 7334 2609 4 - UNSW CRICOS Provider Code No. 00098G

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current17:54, 3 September 2009Thumbnail for version as of 17:54, 3 September 20091,000 × 1,121 (114 KB)S8600021 (talk | contribs)Human Embryo Historic drawing of the Carnegie stage 11, 20 somite pairs, approx 25 days. Lateral sectional view, rostral half, amnion and yolk sac removed :Left hand image - showing neural tube, gastrointestinal tract, pericardial cavity, connecting s