produced by pancreatic juice UBERON:0000326 pancreatic secretion Pancreatic juice is slightly alkaline and contains numerous enzymes and inactive enzyme precursors including alpha-amylase, chymotrypsinogen, lipase, procarboxypeptidase, proelastase, prophospholipase A2, ribonuclease, and trypsinogen. Its high concentration of bicarbonate ions helps to neutralize the acid from the stomach. pancreatic fluid FMA:62973 CALOHA:TS-2235 GAID:1166 succus pancreaticus MESH:D010189 BTO:0000504 secretion of exocrine gland pancreas