Heuser`s membrane (or the exocoelomic membrane) is a short lived combination of hypoblast cells and extracellular matrix. At day 9-10 of embryonic development, cells from the hypoblast begin to migrate to the aembryonic pole, forming a layer of cells just beneath the cytotrophoblast, called Heuser`s Membrane. It surrounds the exocoelomic cavity .....
Found on
http://en.wikipedia.org/wiki/Heuser`s_membrane
Synonym for exocelomic membrane ... A layer of cells delaminated from the inner surface of the blastocystic cytotrophoblast and from the envelope of the primary yolk sac during the second week of embryonic life. ... Synonym: Heuser's membrane. ... (05 Mar 2000) ...
Found on
http://www.encyclo.co.uk/local/20973
No exact match found.
