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EMBRYONIC DEVELOPMENT & STEM CELL COMPENDIUM
Content

Welcome to
LifeMap Discovery

Watch the introductory video to learn more about our database of embryonic development for stem cell research and regenerative medicine

All in Vivo Cells > Cell Card
Primitive Streak
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Anterior Primitive Streak
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Endoderm Progenitor Cells (APS)


PrS.APS.EddCs
Endoderm progenitor cells give rise to the gut tube and to all endoderm tissues. In mouse development, these cells originate in the anterior primitive streak (mid to late streak) and the posterior epiblast (pre and early streak). When the primitive streak is at its maximum length, there are no remaining primitive endoderm precursors in the epiblast or streak, as all have ingressed and formed the endoderm.

day 14-15 in humans
CS11 - CS12
Endoderm Progenitor Cells
Multiple Ancestors Single Ancestor No Descendants Develops from Part of Parent