part of part of develops from develops from extraembryonic cell stromal cell stromal cell of endometrium decidual cell 2014-02-20T23:06:41Z CL:2000002 BTO:0005756 decidual stromal cell A specialized, enlarged, connective tissue cell of the decidua with enlarged nucleus, dense membrane‐bound secretory granules and cytoplasmic accumulation of glycogen and lipid droplets. These cells develop by the transformation of endometrial stromal cells during decidualization. BTO:0002770 https://cellxgene.cziscience.com/cellguide/CL_2000002 NCIT:C32429 decidualized endometrial stromal cell decidua cell decidua