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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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Mesendoderm Cells (APS)


PrS.APS.MsnCs
Mesendoderm cells pass through the anterior primitive streak and generate two germ lines - the mesoderm and the endoderm.

The axial mesendoderm contains progenitor cells of the anterior definitive endoderm and lateral plate mesoderm and, as such, contains the progenitor cells of both the foregut endoderm, the developmental ancestor of the lungs, liver, pancreas etc., as well as the progenitors of their associated mesoderms.
CS9 - CS10
Mesendoderm Cells
Multiple Ancestors Single Ancestor No Descendants Develops from Part of Parent