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Urinary excretion of glycosaminoglycans and albumin in experimental diabetes mellitus
(Oxford Univ Press, 2000-02-01)
Diabetes mellitus was induced in one group of rats by a single injection of streptozotocin. the glycemia, the body weight, and the blood systolic pressure were measured every week, and the 24 h urine volume and urinary ...
Glycosaminoglycans in components of the rabbit eye: synthesis and characterization
(Swets Zeitlinger Publishers, 1999-08-01)
Purpose. To trace the eye components involved in proteoglycan synthesis and to characterize the sulfated glycosaminoglycans which are associated to these macromolecules.Methods. Sodium [S-35]-sulfate was injected intravitreally ...
Adapted colorimetric method for measurement of feline urinary glycosaminoglycans
(2012-10-01)
Several methods have been employed to quantify urinary glycosaminoglycans (GAGs), such as chromatography associated with electrophoresis and colorimetric methods, cheaper and faster ones, which employ mainly azure A and ...
Reliability of 1,9-dimethylmethylene blue tests in comparison to agarose gel electrophoresis for quantification of urinary glycosaminoglycans
(Elsevier B.V., 2007-03-01)
Background: the relevance of glycosaminoglycan determination in biological fluids is gradually gaining importance in the literature. Nevertheless, the results obtained by different methods vary widely. We evaluated ...
Distribution of sulfated glycosaminoglycans in the animal kingdom: widespread occurrence of heparin-like compounds in invertebrates
(Elsevier B.V., 2000-07-26)
Sulfated glycosaminoglycans were isolated from 23 species of 13 phyla of invertebrates and characterized by their electrophoretic migration in three different buffer systems coupled with enzymatic degradation using bacterial ...
Sulfated glycosaminoglycans of the periurethral tissue in women with and without stress urinary incontinence, according to genital prolapse stage
(Elsevier B.V., 2006-06-01)
Objective: the objective was to determine sulfated glycosaminoglycans (GAG) of the extracellular matrix (ECM) in women with and without stress urinary incontinence according to genital prolapse stage.Study design: Periurethral ...
GLYCOSAMINOGLYCANS AND PROTEOGLYCANS IN PALMAR FASCIA OF PATIENTS WITH DUPUYTREN
(Atha Comunicacao & Editora, 2016)
Objective: To evaluate and compare the behavior of glycosaminoglycans (GAGs) in Dupuytren disease (DD). Methods: This is an experimental study with 23 patients diagnosed with DD. Tissue collected through fasciectomy with ...
Proteinase activity regulation by glycosaminoglycans
(Associação Brasileira de Divulgação Científica, 2002-02-01)
There are few reports concerning the biological role and the mechanisms of interaction between proteinases and carbohydrates other than those involved in clotting. It has been shown that the interplay of enzymes and ...
EFFECT of MONENSIN ON the SULFATION of HEPARAN-SULFATE PROTEOGLYCAN FROM ENDOTHELIAL-CELLS
(Wiley-Blackwell, 1992-09-01)
Monensin is a monovalent metal ionophore that affects the intracellular translocation of secretory proteins at the level of trans-Golgi cisternae. Exposure of endothelial cells to monensin results in the synthesis of heparan ...
Effect of different glycosaminoglycans in a guinea-pig carotid-artery thrombosis model
(Elsevier B.V., 1994-09-15)
Heparin is the most frequently used drug for the prevention and treatment of thrombosis. Its use, however, is restricted by its side-effects. To study the efficacy of other glycosaminoglycans that could substitute heparin ...