Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0034186 (pyelonephritis)
 6,144 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

In 116 patients with acute and chronic pyelonephritis and in 66 healthy persons the total proteolytic, trypsin-like, catheptic, BAEE-esterase activities and the content of trypsin inhibitor were determined in blood serum and kidney tissue. The total proteolytic and catheptic activities were distinctly increased in blood serum and, especially, in kidney tissue under acute pyelonephritis. In chronic pyelonephritis the activity of cathepsins was decreased in blood serum. The trypsin-like activity tended to decrease both in blood serum and kidney. The BAEE-esterase activity was increased in kidney, particularly in acute pyelonephritis, but in blood serum it was decreased. The inhibitor of trypsin was not found in kidney; in blood serum its content was slightly increased in acute pyelonephritis but there were only slight alterations in the chronic disease.
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PMID:[Activity of proteolytic enzymes and trypsin inhibitor in blood serum and kidney in pyelonephritis]. 121 70

We investigated the relationship between urinary prostaglandin E2 (UPGE2), kallikrein (UKal), graft function and complications after renal transplantation in 11 patients. Grafts of 9 patients were from living-related donors (LRD), and other 2 patients were from a cadaveric donor (CAD). UPGE2 was measured by the radio immunoassay, and UKal was measured by the amidolytic method using Pro-Phe-Arg-MCA. The results were as follows. 1. In 5 of 6 patients from LRD without acute rejection episode (ARE), both UPGE2 and UKAL were within normal and/or slightly less than normal. UKal values of the other patient were high in his donor. 2. In 2 of 3 recipients from LRD who experienced ARE, UKal increased prior to ARE. UPGE2 also increased at the time of ARE, but it showed a periodic rise in the stable condition. 3. In 1 of 2 recipients from CAD, UKal exhibited a transient elevation at the time of acute tubular necrosis (ATN) and pyelonephritis while UPGE2 was low. In another recipient, UKal was almost within normal range at the time of ATN, and UPGE2 showed a periodic rise. 4. A significant correlation was seen between UKal, UPGE2 and UAld in the recipients from LRD without ARE (except 1 patient who showed high UKal values). However, the correlation was blurred inclusive of values in the patients who experienced ARE or other complications. There was no relationship between UKal, UPGE2, creatinine clearance, urine volume and urinary sodium. 5. Soybean trypsin inhibitor (STI) was used for the confirmation of specificity of the amidolytic method.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:[Urinary prostaglandin E2 and kallikrein-like activity excretion in renal transplant recipients]. 235 62