Cyclic AMP does not affect the rate at which cells attach to a substratum.
D000818:Animals; D002448:Cell Adhesion / Q000187:drug effects*; D002460:Cell Line; D002471:Cell Transformation, Neoplastic; D006224:Cricetinae; D000242:Cyclic AMP / Q000494:pharmacology*; D007668:Kidney; D013806:Theophylline / Q000494:pharmacology
D013806:Theophylline; D000242:Cyclic AMP