Embryonic Structure
hypoblast
hy·po·blast [ hahy-puh-blast ]
Definitions related to hypoblast:
-
Part of the bilaminar blastoderm that forms from the inner cell mass and contributes to the development of the yolk sac.NCI ThesaurusU.S. National Cancer Institute, 2021
-
The inner germ layer of a BLASTOCYST or BLASTULA, precursor of endoderm.NLM Medical Subject HeadingsU.S. National Library of Medicine, 2021
Return to OpenMD Medical Dictionary
> H
This content should not be used in place of medically-reviewed decision support reference material or professional medical advice. Some terms may have alternate or updated definitions not reflected in this set. The definitions on this page should not be considered complete or up to date.