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Fundamental metabolic differences between hepatocytes and islet beta-cells revealed by glucokinase overexpression.

Publication ,  Journal Article
Berman, HK; Newgard, CB
Published in: Biochemistry
March 31, 1998

Adenovirus-mediated overexpression of the glucose phosphorylating enzyme glucokinase causes large changes in glycolytic flux and glucose storage in isolated rat hepatocytes, but not in pancreatic islets. We have used the well-differentiated insulinoma cell line INS-1 to investigate the basis for these apparent cell-type specific differences. We find that 2- or 5-[3H]glucose usage is increased at low (

Duke Scholars

Published In

Biochemistry

DOI

ISSN

0006-2960

Publication Date

March 31, 1998

Volume

37

Issue

13

Start / End Page

4543 / 4552

Location

United States

Related Subject Headings

  • Recombination, Genetic
  • Rats, Wistar
  • Rats
  • Male
  • Liver
  • Lactic Acid
  • L-Lactate Dehydrogenase
  • Islets of Langerhans
  • In Vitro Techniques
  • Humans
 

Citation

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Berman, H. K., & Newgard, C. B. (1998). Fundamental metabolic differences between hepatocytes and islet beta-cells revealed by glucokinase overexpression. Biochemistry, 37(13), 4543–4552. https://doi.org/10.1021/bi9726133
Berman, H. K., and C. B. Newgard. “Fundamental metabolic differences between hepatocytes and islet beta-cells revealed by glucokinase overexpression.Biochemistry 37, no. 13 (March 31, 1998): 4543–52. https://doi.org/10.1021/bi9726133.
Berman, H. K., and C. B. Newgard. “Fundamental metabolic differences between hepatocytes and islet beta-cells revealed by glucokinase overexpression.Biochemistry, vol. 37, no. 13, Mar. 1998, pp. 4543–52. Pubmed, doi:10.1021/bi9726133.
Journal cover image

Published In

Biochemistry

DOI

ISSN

0006-2960

Publication Date

March 31, 1998

Volume

37

Issue

13

Start / End Page

4543 / 4552

Location

United States

Related Subject Headings

  • Recombination, Genetic
  • Rats, Wistar
  • Rats
  • Male
  • Liver
  • Lactic Acid
  • L-Lactate Dehydrogenase
  • Islets of Langerhans
  • In Vitro Techniques
  • Humans