Intracisternal A-particles in transplantable murine teratomas.
Intracisternal A-particles occur in experimental transplantable murine teratomas OTT 2466 and OTT 6050 derived from embryos of the A/He and 129/Sv strains respectively. They are present in stem cells of both tumors and in the more differentiated cell types in OTT 6050, consisting of primitive endodermal cells, cells of neuroepithelial rosettes, neuroblasts, primitive glial cells and respiratory epithelial cells. Both parent strains, A/He and 129/Sv, also contain these particles.
D000818:Animals; D002454:Cell Differentiation; D004721:Endoplasmic Reticulum / Q000473:pathology*; D004847:Epithelial Cells; D008297:Male; D051379:Mice; D008854:Microscopy, Electron; D009368:Neoplasm Transplantation; D009374:Neoplasms, Experimental; D009457:Neuroglia; D013724:Teratoma / Q000473:pathology*; D014184:Transplantation, Homologous