File:Chicken primordial germ cell migration model.jpg
Chicken_primordial_germ_cell_migration_model.jpg (750 × 447 pixels, file size: 69 KB, MIME type: image/jpeg)
Chicken Primordial Germ Cell (PGC) Migration Model
HH12–13 - yolk sac circulation courses in loop (red arrows) to enter the embryo via the heart. The majority of PGCs (green dots) localized axially at the border between the area opaca and pellucida, where the sinus terminalis converged in the anterior vitelline veins.
HH14–16 - PGCs (green dots) circulated effectively towards the embryo via the sinus terminalis and the anterior vitelline veins towards the heart. Thereafter, the PGCs traffic via the aorta to the caudal part of the embryo and become lodged in the genital ridges.
HH - Hamburger Hamilton Stage
- Links: Chicken Development | Genital Development
Reference
<pubmed>23213395</pubmed>| PMC3507194 | Biol Open
Copyright
This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial Share Alike License (http://creativecommons.org/licenses/by-nc-sa/3.0/).
http://bio.biologists.org/content/1/11/1146/F5.expansion.html (panel F cropped from full figure)
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