Literature DB >> 1934310

The assay of uridine diphosphoglucose dehydrogenase activity: discrimination from xanthine dehydrogenase activity.

S Mehdizadeh1, L Bitensky, J Chayen.   

Abstract

The biochemical and quantitative cytochemical assays of the activity of uridine diphosphoglucose dehydrogenase (UDPG-D) have produced perplexing results. It is now shown that the perplexity may be due to the possibility that the coenzyme (NAD) required for UDPG-D activity, may be acting as a substrate for a second dehydrogenase, namely xanthine dehydrogenase, which may utilize NAD as its substrate. The activity of UDPG-D can be distinguished selectively by the pH of its optimal activity and by decreasing the concentration of the coenzyme used in the assay.

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Year:  1991        PMID： 1934310     DOI： 10.1002/cbf.290090207

Source DB:  PubMed          Journal:  Cell Biochem Funct        ISSN： 0263-6484            Impact factor:   3.685


  7 in total

1.  Morphological and biochemical re-evaluation of the process of cavitation in the rat knee joint: cellular and cell strata alterations in the interzone.

Authors:  M M Ito; M Y Kida
Journal:  J Anat       Date:  2000-11       Impact factor: 2.610

2.  Comparison of surface fibroblastic cells in subcutaneous air pouch and synovial lining: differences in uridine diphosphoglucose dehydrogenase activity.

Authors:  L S Wilkinson; A R Moore; A A Pitsillides; D A Willoughby; J C Edwards
Journal:  Int J Exp Pathol       Date:  1993-02       Impact factor: 1.925

3.  Microscopic and histological examination of the mouse hindpaw digit and flexor tendon arrangement with 3D reconstruction.

Authors:  Jason Wong; William Bennett; Mark W J Ferguson; Duncan A McGrouther
Journal:  J Anat       Date:  2006-10       Impact factor: 2.610

4.  UDP-glucose dehydrogenase (UGDH) activity is suppressed by peroxide and promoted by PDGF in fibroblast-like synoviocytes: Evidence of a redox control mechanism.

Authors:  Ramya Chandrasekaran; Colleen Mathieu; Rishi Sheth; Alexandre P Cheng; David Fong; Robert McCormack; Hani El-Gabalawy; Suman Alishetty; Mikell Paige; Caroline D Hoemann
Journal:  PLoS One       Date:  2022-09-15       Impact factor: 3.752

5.  Giant cells in arthritic synovium.

Authors:  L S Wilkinson; A A Pitsillides; J C Edwards
Journal:  Ann Rheum Dis       Date:  1993-03       Impact factor: 19.103

6.  Palisading cells of rheumatoid nodules: comparison with synovial intimal cells.

Authors:  J C Edwards; L S Wilkinson; A A Pitsillides
Journal:  Ann Rheum Dis       Date:  1993-11       Impact factor: 19.103

7.  The formation of human synovial joint cavities: a possible role for hyaluronan and CD44 in altered interzone cohesion.

Authors:  J C Edwards; L S Wilkinson; H M Jones; P Soothill; K J Henderson; J G Worrall; A A Pitsillides
Journal:  J Anat       Date:  1994-10       Impact factor: 2.610
  7 in total

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