PyrazolesSulfonamidesCyclooxygenase 2 InhibitorsCyclooxygenase 2Cyclooxygenase InhibitorsProstaglandin-Endoperoxide SynthasesDinoprostoneIsoenzymesAnti-Inflammatory Agents, Non-SteroidalMembrane ProteinsDose-Response Relationship, DrugCell Line, TumorApoptosisCyclooxygenase 1SulfonesLactonesDiclofenacNaproxenAnticarcinogenic Agents