title: Demonstration of alpha2-macroglobulin in cultured fibroblasts, using crossed immunoelectrophoresis.
mesh_terms: D001769:Blood; D002478:Cells, Cultured / Q000032:analysis*; D003470:Culture Media; D005347:Fibroblasts; D007123:Immunoelectrophoresis, Two-Dimensional; D000511:alpha-Macroglobulins / Q000032:analysis*
chemical_list: D003470:Culture Media; D000511:alpha-Macroglobulins