Literature DB >> 2437028

Inflammation-induced synthesis of proteoheparan sulfate: a novel acute-phase reactant in rat hepatocytes.

A Djovkar, A M Gressner.   

Abstract

The synthesis of proteoheparan sulfate in hepatocytes is positively regulated under acute-phase conditions produced either by turpentine or deep back incision. In both cases the incorporation of [35S]sulfate and [14C]glucosamine is doubled during a 4-h incubation period if compared with control rat hepatocytes. Neither the fractional secretion rate of heparan sulfate into the medium (less than 0.1 of cell-associated glycosaminoglycans) nor the composition of newly formed proteoglycans in hepatocytes are affected during acute phase reaction.

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Year:  1987        PMID: 2437028     DOI: 10.1007/bf00917770

Source DB:  PubMed          Journal:  Inflammation        ISSN: 0360-3997            Impact factor:   4.092


  21 in total

1.  [Rapid physiological coagulation method in determination of fibrinogen].

Authors:  A CLAUSS
Journal:  Acta Haematol       Date:  1957-04       Impact factor: 2.195

2.  Cell-surface heparan sulfate. Isolation and characterization of a proteoglycan from rat liver membranes.

Authors:  A Oldberg; L Kjellén; M Höök
Journal:  J Biol Chem       Date:  1979-09-10       Impact factor: 5.157

3.  Biosynthesis of heparan sulfate in rat liver. Characterization of polysaccharides obtained with intact cells and with a cell-free system.

Authors:  J Riesenfeld; M Hözok; U Lindahl
Journal:  J Biol Chem       Date:  1982-06-25       Impact factor: 5.157

Review 4.  Cell-surface glycosaminoglycans.

Authors:  M Höök; L Kjellén; S Johansson
Journal:  Annu Rev Biochem       Date:  1984       Impact factor: 23.643

Review 5.  The phenomenon of the acute phase response.

Authors:  I Kushner
Journal:  Ann N Y Acad Sci       Date:  1982       Impact factor: 5.691

6.  The sequence of changes in the biosynthesis of sulfated glycosaminoglycans in acute, experimental liver disease.

Authors:  A M Gressner; S Heinrigs; P Grouls
Journal:  J Clin Chem Clin Biochem       Date:  1982-01

7.  Cell-surface heparan sulfate: an intercalated membrane proteoglycan.

Authors:  L Kjellén; I Pettersson; M Höök
Journal:  Proc Natl Acad Sci U S A       Date:  1981-09       Impact factor: 11.205

8.  Effects of infection on nutritional status and immunity.

Authors:  W R Beisel
Journal:  Fed Proc       Date:  1980-11

9.  Metabolism of sulfated glycosaminoglycans in rat hepatocytes. Synthesis of heparan sulfate and distribution into cellular and extracellular pools.

Authors:  R Prinz; U Klein; P R Sudhakaran; W Sinn; K Ullrich; K von Figura
Journal:  Biochim Biophys Acta       Date:  1980-07-03

10.  Structure and metabolism of rat liver heparan sulphate.

Authors:  A Oldberg; M Höök; B Obrink; H Pertoft; K Rubin
Journal:  Biochem J       Date:  1977-04-15       Impact factor: 3.857

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