File:Stage 22 image 185.jpg: Difference between revisions
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==Duodenum and Pancreas== | |||
* Human embryo cross-section, [[Week 8]] [[Carnegie stage 22]]. | |||
* For detail shown in blue box of this image see [[:File:Stage_22_image_186.jpg|Image - Pancreas and Duodenum]]. | |||
===Duodenum=== | |||
* distinctive "star-shaped" lumen of duodenum. | |||
* developing muscular wall. | |||
===Pancreas=== | |||
* pancreatic duct with epithelial lining. | |||
* developing pancreatic tissue. | |||
* epithelial regions surrounded by undifferentiated mesenchyme. | |||
:'''Links:''' [[:File:Stage_22_image_186.jpg|Image - Stage 22 Pancreas and Duodenum]] | [[Gastrointestinal Tract - Pancreas Development|Exocrine Pancreas]] | [[Endocrine - Pancreas Development|Endocrine Pancreas]] | [[Gastrointestinal_Tract_-_Intestine_Development|Intestine]] | |||
{{Template:Stage22selectsections}} | {{Template:Stage22selectsections}} | ||
Revision as of 14:01, 22 August 2011
Duodenum and Pancreas
- Human embryo cross-section, Week 8 Carnegie stage 22.
- For detail shown in blue box of this image see Image - Pancreas and Duodenum.
Duodenum
- distinctive "star-shaped" lumen of duodenum.
- developing muscular wall.
Pancreas
- pancreatic duct with epithelial lining.
- developing pancreatic tissue.
- epithelial regions surrounded by undifferentiated mesenchyme.
About Stage 22 Embryo Sections - The Carnegie stage 22 human embryo is 27 mm (CRL) in size and approximately equal to day 54 - 56 of development (week 8). These images have been selected to show some key features of late embryo development.
- Links: Carnegie stage 22 - selected serial sections | Carnegie stage 22 - serial sections | Carnegie stage 22 | Embryo Serial Sections
Stage 22 serial unlabeled images | Stage 22 Serial labeled images |
Cite this page: Hill, M.A. (2024, April 25) Embryology Stage 22 image 185.jpg. Retrieved from https://embryology.med.unsw.edu.au/embryology/index.php/File:Stage_22_image_185.jpg
- © Dr Mark Hill 2024, UNSW Embryology ISBN: 978 0 7334 2609 4 - UNSW CRICOS Provider Code No. 00098G
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