Results 141 to 150 of about 14,181 (179)
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Urinary Elastase 1 in Chronic Pancreatic Disease
Enzyme, 2017Serum and urine elastase 1, its renal output and clearance and urinary γ-glutamyltransferase and ribonucléase excretions were measured in 16 patients with pancreatic cancer, 23 with chronic pancreatitis and in 22 healthy controls in order to evaluate elastase 1 plasma-urine transfer in chronic pancreatic disease and to investigate any factors that ...
C. Fabris +12 more
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Isolation and characterization of rat pancreatic elastase
Biochemistry, 1983Proelastase has been purified to homogeneity from rat pancreatic tissue by a combination of CM-Sephadex and immobilized protease inhibitor affinity resins. Trypsin activation yields an elastolytic enzyme that possesses a specificity toward small hydrophobic residues in synthetic amide substrates, similar to those of porcine elastase 1 and canine ...
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Inhibitors of pancreatic and leukocyte elastase
Collection of Czechoslovak Chemical Communications, 1987The following alkylamides of ω-carboxyalkanoyldi- and tripeptides of the Ala-Pro or Ala-Ala-Pro sequence have been prepared: ethylamide-, propylamide-, and isobutylamide of 3-carboxypropionylalanyl-proline, ethylamide of 3-carboxypropionylalanyl-alanyl-proline and ethylamide-, propylamide, and isobutylamide of 4-carboxybutyrylalanyl-alanyl-proline. The
Evžen Kasafírek +3 more
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1971
Publisher Summary This chapter focuses on porcine pancreatic elastase. The ability of elastase to degrade elastin forms the basis for many assay methods that involve the measurement of the amount of insoluble elastin solubilized by elastase digestion in a certain time.
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Publisher Summary This chapter focuses on porcine pancreatic elastase. The ability of elastase to degrade elastin forms the basis for many assay methods that involve the measurement of the amount of insoluble elastin solubilized by elastase digestion in a certain time.
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1962
Publisher Summary As the mechanism of action of elastase is not definitely known, all assay methods are based on measuring the amount of insoluble substrate solubilized in a certain time. The assay described can be used with crude preparations, as other pancreatic enzymes do not attack elastin.
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Publisher Summary As the mechanism of action of elastase is not definitely known, all assay methods are based on measuring the amount of insoluble substrate solubilized in a certain time. The assay described can be used with crude preparations, as other pancreatic enzymes do not attack elastin.
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Crystalline porcine pancreatic elastase
Journal of Molecular Biology, 1968D M, Shotton +5 more
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Rinsho byori. The Japanese journal of clinical pathology, 2002
Pancreatic elastase 1 is secreted from pancreatic acinar cells as one of the digestive enzymes. Pancreatic elastase 1 is present in serum in a complex formation with alpha 1-antitrypsin, and is measured by immunological methods. Serum pancreatic elastase 1 increases in acute pancreatitis and chronic relapsing pancreatitis.
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Pancreatic elastase 1 is secreted from pancreatic acinar cells as one of the digestive enzymes. Pancreatic elastase 1 is present in serum in a complex formation with alpha 1-antitrypsin, and is measured by immunological methods. Serum pancreatic elastase 1 increases in acute pancreatitis and chronic relapsing pancreatitis.
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Elastase 1 in Acute Pancreatitis
1987Besides the introduction of new imaging techniques, the diagnostics of acute pancreatitis have been improved in the last 10 years by new methods of specific pancreatic enzyme determination in serum [3, 7, 8, 11, 18]. Elastase of the pancreas seems to play a dominant role in the pathogenesis of acute pancreatitis, since this proteolytic and elastolytic ...
M. Büchler, W. Uhl, P. Malfertheiner
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Elastase secretion in pancreatic disease.
The American journal of gastroenterology, 1985To estimate the diagnostic value of elastase output in the duodenal aspirates during a pancreozymin secretin test, elastase as well as amylase, chymotrypsin, trypsin, and lipase was determined in 46 controls and 61 patients with various disease. The elastase output decreased significantly in chronic pancreatitis (mild exocrine insufficiency 13 and ...
R, Mizuno, T, Hayakawa, A, Noda
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