Assertion: amniotic fluid's cell | /r/CapableOf | express gene
Facets:
Source sentences:
text: Amniotic epithelial cells have not been known to produce cancerous tumors in the host despite the fact that these cells do express genes found in embryonic stem cells that are known to promote tumor formation.
text: Although c-Kit sorted cells express some genes common in cardiac cells, success in this area is still limited.