Development Animation - Implantation: Difference between revisions
No edit summary |
No edit summary |
||
| Line 1: | Line 1: | ||
<wikiflv height="220" width="248" autoplay="true" position="left">Week2_001.flv|File:Week2_001_icon.jpg</wikiflv> | <wikiflv height="220" width="248" autoplay="true" position="left">Week2_001.flv|File:Week2_001_icon.jpg</wikiflv> | ||
This animation shows the process of implantation, occurring during week 2 of development in humans. The beginning of the animation shows: the hatched blastocyst with a flat outer layer of trophoblast cells (green), the inner cell mass which has formed into the bilaminar embryo (epiblast and hypoblast) and the large fluid-filled space (blastocoel). | This animation shows the process of implantation, occurring during week 2 of development in humans. The beginning of the animation shows: the uterus lining (endometrium epithelium), the hatched [[B#blastocyst|blastocyst]] with a flat outer layer of trophoblast cells (green), the inner cell mass which has formed into the bilaminar embryo ([[E#epiblast|epiblast]] and [[H#hypoblast|hypoblast]]) and the large fluid-filled space (blastocoel). | ||
'''green cells''' - trophoblast layer of the conceptus | '''green cells''' - trophoblast layer of the conceptus | ||
'''blue cells''' - epiblast layer of the bilaminar embryo | '''blue cells''' - [[E#epiblast|epiblast layer]] of the bilaminar embryo | ||
'''yellow cells''' - hypoblast layer of the bilaminar embryo | '''yellow cells''' - [[H#hypoblast|hypoblast layer]] of the bilaminar embryo | ||
'''white cells''' - uterine endometrium epithelium. | '''white cells''' - uterine endometrium epithelium. | ||
Revision as of 13:03, 8 May 2010
<wikiflv height="220" width="248" autoplay="true" position="left">Week2_001.flv|File:Week2_001_icon.jpg</wikiflv>
This animation shows the process of implantation, occurring during week 2 of development in humans. The beginning of the animation shows: the uterus lining (endometrium epithelium), the hatched blastocyst with a flat outer layer of trophoblast cells (green), the inner cell mass which has formed into the bilaminar embryo (epiblast and hypoblast) and the large fluid-filled space (blastocoel).
green cells - trophoblast layer of the conceptus
blue cells - epiblast layer of the bilaminar embryo
yellow cells - hypoblast layer of the bilaminar embryo
white cells - uterine endometrium epithelium.
Links: Quicktime version | Week 2
Source: UNSW Embryology Thanks to the late Prof William Larsen for allowing permission to use animations based on images from his textbook. (More? movie technical information)
Links: Movies Page | Category:Movies
Cite this page: Hill, M.A. (2024, April 19) Embryology Development Animation - Implantation. Retrieved from https://embryology.med.unsw.edu.au/embryology/index.php/Development_Animation_-_Implantation
- © Dr Mark Hill 2024, UNSW Embryology ISBN: 978 0 7334 2609 4 - UNSW CRICOS Provider Code No. 00098G
