File:Stage5 bf03.jpg
Stage5_bf03.jpg (800 × 537 pixels, file size: 132 KB, MIME type: image/jpeg)
Human Embryo Carnegie Stage 5
Carnegie Collection Embryo No. 8004 (stage 5b)
Facts: Week 1-2, size 0.1 - 0.2 mm
Features: implantation completed, inner cell mass, bilaminar embryo, trophoblast development
- Hysterectomy
- Posterior wall of uterus
- Chorion - 0.582 x 0.45 mm
- Chorionic cavity - 0.312 x 0.185 mm
- Embryonic disc - 0.132 x 0.1 mm
Serial No. | Grade | Fixative | Embedding Medium | Thinness (µm) | Stain | Year | Notes |
---|---|---|---|---|---|---|---|
8004 | Exc | Alc. & Bouin | C-P | 6 | (Stain - Haematoxylin Eosin) | 1942 | Hertig AT. and Rock J. Two human ova of the pre-villous stage, having a developmental age of about seven and nine days respectively. (1945) Contrib. Embryol., Carnegie Inst. Wash. Publ. 557, 31: 65-84. |
- Stage 5 Links: Embryo No.8004 - Surface view | Embryo No.8004 - near implantation site | Embryo No.8004 - Stage 5b | Embryo No.8004 - Stage 5b labeled | Embryo No.8004 - Rotated view | Embryo No.7700 - implantation site | Embryo No.7700 - Stage 5c | Implantation | Week 2
Stage 5 Links: Week 2 | Implantation | Lecture | Practical | Carnegie Embryos | Category:Carnegie Stage 5 | Next Stage 6 | ||
Historic Papers: 1941 | 1944 day 9-10 | 1945 day 7.5 | 1945 day 9-10 | ||
|
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
Hertig AT. and Rock J. Two human ova of the pre-villous stage, having a developmental age of about seven and nine days respectively. (1945) Contrib. Embryol., Carnegie Inst. Wash. Publ. 557, 31: 65-84.
See also Gatenby JB. Some notes on recent primate embryology. (1945) Irish J. Med. Sci. 177-187.
Cite this page: Hill, M.A. (2024, May 27) Embryology Stage5 bf03.jpg. Retrieved from https://embryology.med.unsw.edu.au/embryology/index.php/File:Stage5_bf03.jpg
- © Dr Mark Hill 2024, UNSW Embryology ISBN: 978 0 7334 2609 4 - UNSW CRICOS Provider Code No. 00098G
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current | 17:40, 23 September 2011 | 800 × 537 (132 KB) | S8600021 (talk | contribs) | ==Human Embryo Carnegie Stage 5== Carnegie Collection Embryo No.7700 (stage 5c) Facts: Week 1-2, size 0.1 - 0.2 mm Features: implantation completed, inner cell mass, bilaminar embryo, trophoblast development {{Carnegie Embryo Stage5}} {{Template:Carne |
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