title: Urinary alanine aminopeptidase activity in various urinary tract diseases.
abstract: The value of assaying urinary alanine aminopeptidase activity was examined. The activity of normal urine was below 2 IU/1. High urinary alanine aminopeptidase was found to suggest the presence of nephritis, pyelonephritis, or other nephrotoxic processes.
mesh_terms: D000626:Aminopeptidases / Q000652:urine*; D018826:CD13 Antigens; D006801:Humans; D009393:Nephritis / Q000175:diagnosis; D011704:Pyelonephritis / Q000175:diagnosis; D014570:Urologic Diseases / Q000201:enzymology*
chemical_list: D000626:Aminopeptidases; D018826:CD13 Antigens