title: PGE2 produced by lung cancer suppresses immune function through T-regulatory cells and can be blocked by the COX2 inhibitor Celebrex.
mesh_terms: D000068579:Celecoxib; D052246:Cyclooxygenase 2 Inhibitors / Q000494:pharmacology*; D015232:Dinoprostone / Q000037:antagonists & inhibitors* / Q000378:metabolism; D006801:Humans; D007108:Immune Tolerance / Q000187:drug effects*; D008175:Lung Neoplasms / Q000276:immunology* / Q000378:metabolism; D011720:Pyrazoles / Q000494:pharmacology*; D013449:Sulfonamides / Q000494:pharmacology*; D050378:T-Lymphocytes, Regulatory / Q000187:drug effects / Q000276:immunology
chemical_list: D052246:Cyclooxygenase 2 Inhibitors; D011720:Pyrazoles; D013449:Sulfonamides; D000068579:Celecoxib; D015232:Dinoprostone