title: Development of the aging cell surface. Reduction of gap junction-mediated metabolic cooperation with progressive subcultivation of human embryo fibroblasts (IMR-90).
mesh_terms: D002453:Cell Cycle; D002460:Cell Line; D002462:Cell Membrane / Q000648:ultrastructure; D002470:Cell Survival; D007365:Intercellular Junctions / Q000378:metabolism* / Q000648:ultrastructure; D013997:Time Factors; D014500:Uracil Nucleotides / Q000378:metabolism
chemical_list: D014500:Uracil Nucleotides