Category:Carnegie Embryo 8260
From Embryology
This Embryology category includes pages and images that relate to the Carnegie Collection Embryo No. 8260. This embryo was classified as Carnegie stage 2 occurring during Week 1.
| Week 1 Links: stage 1 | stage 2 | stage 3 | menstrual cycle | fertilization | zygote | morula | blastocyst | Lecture - Fertilization | meiosis | mitosis | Lecture - Week 1 and 2 | menstrual cycle | oocyte | spermatozoa | twinning | Genetic risk maternal age | Trisomy 21 | Trisomy 18 | Trisomy 13 | hydatidiform mole | GA week 3 |
| Serial No. | Normality | No. of Blastomeres | Size of Fixed Specimen (µm) | Fixative | Embedding Medium | Thinness (µm) | Stain | Year | Notes |
|---|---|---|---|---|---|---|---|---|---|
| 8260 | in vitro | 2 | 50x75 | Bouin | C-P | 8 | (Stain - Haematoxylin Eosin) | 1944 | Menkin and Rock (1948) |
| Carnegie Collection - Stage 2 | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Serial No. | Normality | No. of Blastomeres | Size of Fixed Specimen (µm) | Fixative | Embedding Medium | Thinness (µm) | Stain | Year | Notes | |
| 8190 | abnormal | 9 | 160x104 | Alc. & Bouin | C-P | 6 | Iron h., or G | 1943 | Hertig et al. (1954) | |
| 8260 | in vitro | 2 | 50x75 | Bouin | C-P | 8 | (Stain - Haematoxylin Eosin) | 1944 | Menkin and Rock (1948) | |
| 8450 | abnormal | 8 | 100x96 | Alc. & Bouin | C-P | 6 | (Stain - Haematoxylin Eosin), phlox. | 1947 | Hertig et al. (1954) | |
| 8452 | abnormal | 12 | 110x93 | Alc. & Bouin | C-P | 6 | (Stain - Haematoxylin Eosin), phlox. | 1946 | Hertig et al. (1954) | |
| 8500.1 | in vitro | 3 | 50x86 | Bouin | C-P | 8 | (Stain - Haematoxylin Eosin) | 1947 | Menkin and Rock (1948) | |
| 8630 | abnormal | 5 | 104x94 | Alc. & Bouin | C-P | 6 | (Stain - Haematoxylin Eosin) | 1948 | Hertig et al. (1954) | |
| 8698 | normal | 2 | 122x88 | Alc. & Bouin | C-P | 6 | (Stain - Haematoxylin Eosin) | 1949 | Hertig et al. (1954) | |
| 8904 | normal | 12 | 115 | Specimen lost | 1951 | Hertig et al. (1954) | ||||
Abbreviations
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References
Menkin MR. and Rock J. In vitro fertilization and cleavage of human ovarian eggs. (1948) Amer. J. Obstet. Gynecol, 55, 440-452. PMID 18903892
Cite this page: Hill, M.A. (2024, April 20) Embryology Carnegie Embryo 8260. Retrieved from https://embryology.med.unsw.edu.au/embryology/index.php/Category:Carnegie_Embryo_8260
- © Dr Mark Hill 2024, UNSW Embryology ISBN: 978 0 7334 2609 4 - UNSW CRICOS Provider Code No. 00098G
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