<prompt> True statement about cyclooxygenase-2 isIt Is not inhibited by indomethacinIt Id inducibleIt generate cytoprotective prostaglandins in gastric mucosaIt is found only in fatal tissues  <response>: Ref-KDT 6e p185 COX-1 is a house-keeping enzvme that is responsible for the generation of gastroprotective PGs. COX-2 is an inducible enzyme whose production is markedly increased at inflammatory sites. Indomethacin is a non-selective inhibitor of both isoforms of COX. 