epiblast

[ ep-uh-blast ]

/ ˈɛp əˌblæst /

noun Embryology.

the primordial outer layer of a young embryo before the segregation of the germ layers, capable of becoming the ectoderm and containing cells capable of becoming the mesoderm and endoderm.

Origin of epiblast

First recorded in 1865–70; epi- + -blast

OTHER WORDS FROM epiblast

ep·i·blas·tic, adjective

Words nearby epiblast

epi-, epiandrosterone, epibenthos, epibiosis, epibiotic, epiblast, epiblem, epiblepharon, epiboly, epibulbar, epic

Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020

Example sentences from the Web for epiblast

Fol gives an equally precise account, but states that the first rudiment of the organ arises as a solid mass of epiblast cells.
The Works of Francis Maitland Balfour, Volume III (of 4)|Francis Maitland Balfour
The two pairs of limbs have appeared as elongated ridges of epiblast.
The Works of Francis Maitland Balfour, Volume 1|Francis Maitland Balfour
The external layer or epiblast is an uniform sheet forming the main part of the ventral plate (fig. 178 B, ep).
The Works of Francis Maitland Balfour, Volume II (of 4)|Francis Maitland Balfour
These plates are in very close contact with the hypoblast, and also follow with fair accuracy the outline of the epiblast.
The Works of Francis Maitland Balfour, Volume 1|Francis Maitland Balfour

The parts of the organs of special sense, which arise from the epiblast, are developed from the nervous layer.
The Works of Francis Maitland Balfour, Volume III (of 4)|Francis Maitland Balfour

British Dictionary definitions for epiblast

epiblast

/ (ˈɛpɪˌblæst) /

noun

embryol the outermost layer of an embryo, which becomes the ectoderm at gastrulationAlso called: ectoblast

Derived forms of epiblast

epiblastic, adjective

Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Medical definitions for epiblast

epiblast

[ ĕp′ə-blăst′ ]

n.

The outer layer of a blastula that gives rise to the ectoderm after gastrulation.

Other words from epiblast

ep′i•blas′tic adj.

单词	epiblast
释义	epiblast [ ep-uh-blast ] / ˈɛp əˌblæst / noun Embryology. the primordial outer layer of a young embryo before the segregation of the germ layers, capable of becoming the ectoderm and containing cells capable of becoming the mesoderm and endoderm. Origin of epiblast First recorded in 1865–70; epi- + -blast OTHER WORDS FROM epiblast ep·i·blas·tic, adjective Words nearby epiblast epi-, epiandrosterone, epibenthos, epibiosis, epibiotic, epiblast, epiblem, epiblepharon, epiboly, epibulbar, epic Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Example sentences from the Web for epiblast Fol gives an equally precise account, but states that the first rudiment of the organ arises as a solid mass of epiblast cells. The Works of Francis Maitland Balfour, Volume III (of 4)\|Francis Maitland Balfour The two pairs of limbs have appeared as elongated ridges of epiblast. The Works of Francis Maitland Balfour, Volume 1\|Francis Maitland Balfour The external layer or epiblast is an uniform sheet forming the main part of the ventral plate (fig. 178 B, ep). The Works of Francis Maitland Balfour, Volume II (of 4)\|Francis Maitland Balfour These plates are in very close contact with the hypoblast, and also follow with fair accuracy the outline of the epiblast. The Works of Francis Maitland Balfour, Volume 1\|Francis Maitland Balfour The parts of the organs of special sense, which arise from the epiblast, are developed from the nervous layer. The Works of Francis Maitland Balfour, Volume III (of 4)\|Francis Maitland Balfour British Dictionary definitions for epiblast epiblast / (ˈɛpɪˌblæst) / noun embryol the outermost layer of an embryo, which becomes the ectoderm at gastrulationAlso called: ectoblast Derived forms of epiblast epiblastic, adjective Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012 Medical definitions for epiblast epiblast [ ĕp′ə-blăst′ ] n. The outer layer of a blastula that gives rise to the ectoderm after gastrulation. Other words from epiblast ep′i•blas′tic adj. The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
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