Development Animation - Chorionic Cavity: Difference between revisions

Revision as of 09:27, 6 May 2010

File:Chorion 001 icon.jpg</wikiflv>

Animation shows the events following implantation and focuses on changes in the the spaces surrounding the embryonic disc, the extraembryonic coelom.

The blastoceol cavity is converted into two separate spaces: the yolk sac and the chorionic cavity. The third space lies above the epiblast, the amniotic cavity.

blue - epiblast layer

yellow - hypoblast layer

red cells - extraembryonic mesoderm layer

green - trophoblast layer

red spaces - blood-filled spaces, maternal lacunae

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, May 19) Embryology Development Animation - Chorionic Cavity. Retrieved from https://embryology.med.unsw.edu.au/embryology/index.php/Development_Animation_-_Chorionic_Cavity

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@@ Line 3: / Line 3: @@
 |-
 | <wikiflv width="214" height="220" autoplay="true" position="left">Chorion 001.flv|File:Chorion 001 icon.jpg</wikiflv>
+| Animation shows the events following implantation and focuses on changes in the the spaces surrounding the embryonic disc, the extraembryonic coelom.
-| '''blue''' - epiblast layer
+The blastoceol cavity is converted into two separate spaces: the yolk sac and the chorionic cavity. The third space lies above the epiblast, the amniotic cavity.
+'''blue''' - epiblast layer
+'''yellow''' - hypoblast layer
+'''red cells''' - extraembryonic mesoderm layer
+'''green''' - trophoblast layer
+'''red spaces''' - blood-filled spaces, maternal lacunae
 |-
 |}