File:Human embryo tomography Carnegie stage 17.jpg

From Embryology

Human_embryo_tomography_Carnegie_stage_17.jpg(516 × 516 pixels, file size: 35 KB, MIME type: image/jpeg)

Human Embryo Carnegie Stage 17 Optical Projection Tomography (OPT) Model

  • The embryo was staged as CS17, which is approximately 41 days of development.
  • The developing central nervous system (CNS) is clearly visible even in the external view of the CS17 model.
  • Differences in autofluorescence within the CNS and among different organs are also apparent.
  • There is very little detail in the developing liver compared to the CNS.
  • Blood vessels, dorsal root ganglia and developing vertebrae are clearly visible.


Movie Links: MP4 version | Quicktime version | Carnegie stage 17 | Week 6 | Neural Development | Computed Tomography


Stage 17 Links: Week 6 | System Development | Head | Lecture - Limb | Lecture - Head Development | Lecture - Sensory | Science Practical - Head | Science Practical - Sensory | Science Practical - Urogenital | Carnegie Embryos | Madrid Embryos | Category:Carnegie Stage 17 | Next Stage 18
  Historic Papers: 1926 Precervical Sinus | 1948 stage 15-18


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>15298700</pubmed>| PMC514604 | BMC Neurosci.

Electronic Atlas of the Developing Human Brain

Copyright

© 2004 Kerwin et al; licensee BioMed Central Ltd. This is an open-access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/2.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

CS17 OPT model.mpg. Mpeg movie of 3D CS17 OPT model. Original file name 1471-2202-5-27-s1.mpg



Cite this page: Hill, M.A. (2024, February 29) Embryology Human embryo tomography Carnegie stage 17.jpg. Retrieved from https://embryology.med.unsw.edu.au/embryology/index.php/File:Human_embryo_tomography_Carnegie_stage_17.jpg

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

File history

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Date/TimeThumbnailDimensionsUserComment
current02:06, 10 March 2012Thumbnail for version as of 02:06, 10 March 2012516 × 516 (35 KB)Z8600021 (talk | contribs)added week 6 label
02:05, 10 March 2012Thumbnail for version as of 02:05, 10 March 2012516 × 516 (34 KB)Z8600021 (talk | contribs)added additional labels
02:03, 21 February 2012Thumbnail for version as of 02:03, 21 February 2012516 × 516 (28 KB)S8600021 (talk | contribs)==Human Embryo Carnegie Stage 17 Optical Projection Tomography (OPT) Model== * The embryo was staged as CS17, which is approximately 41 days of development. * The developing central nervous system (CNS) is clearly visible even in the external view of th