Summary The primitive endoderm epithelial structure in mouse blastocysts forms following cell differentiation and subsequent sorting. and this two-step process can be reproduced in vitro using an embryoid body model. We found that in the chimeric embryoid bodies consisting of paired wildtype and E-cadherin null ES cells. the wildtype sorted to the center and were enveloped by the less... https://chefesquipmenters.shop/product-category/chafer-fuel/