title: Aggregation of homozygous Brachyury (T) cells in the culture supernatant of wild-type or mutant embryos.
mesh_terms: D000818:Animals; D002449:Cell Aggregation; D002478:Cells, Cultured; D003470:Culture Media; D004622:Embryo, Mammalian / Q000166:cytology*; D005796:Genes; D051379:Mice; D009154:Mutation; D013997:Time Factors
chemical_list: D003470:Culture Media