title: Effects of cell density and cell growth alterations on cyclic nucleotide levels in cultured human diploid fibroblasts.
mesh_terms: D001769:Blood; D002452:Cell Count; D002455:Cell Division; D002460:Cell Line; D002470:Cell Survival; D003470:Culture Media; D000242:Cyclic AMP / Q000378:metabolism*; D006152:Cyclic GMP / Q000378:metabolism*; D004492:Edetic Acid / Q000494:pharmacology; D014357:Trypsin / Q000494:pharmacology
chemical_list: D003470:Culture Media; D004492:Edetic Acid; D000242:Cyclic AMP; D014357:Trypsin; D006152:Cyclic GMP