title: Are the proteins in malignant cancer cells of diverse origin similar or different?
mesh_terms: D000818:Animals; D002286:Carcinoma, Ehrlich Tumor / Q000378:metabolism; D002478:Cells, Cultured; D003720:Densitometry; D004591:Electrophoresis, Polyacrylamide Gel; D008970:Molecular Weight; D009363:Neoplasm Proteins / Q000032:analysis / Q000096:biosynthesis*; D010455:Peptides / Q000032:analysis
chemical_list: D009363:Neoplasm Proteins; D010455:Peptides