PMID: 6404303Jan 19, 1983Paper

Modulation of glucose transport in human red blood cells by ATP

Biochimica Et Biophysica Acta
J A Jacquez

Abstract

Depletion of energy stores of human red cells decreases the maximum transport capacity, Jm, for glucose transport to a value one-third or less of that found in red cells from freshly drawn blood. There is no change in Km. Hemolysis and resealing of red cells with ATP or ADP reverses the decrease in Jm. The maximum effect occurs at concentrations of ATP in the normal range for red cells, however, there is little effect from ADP concentrations in its normal range in freshly drawn red cells. Hemolysis and resealing with ATP gives an increase in Jm and an increase in differential labeling by photolytic labeling with tritiated cytochalasin B. Most of the activation is lost after a second hemolysis-reseal without ATP but about 25% of the activation remains.

References

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Citations

Jan 1, 1984·Progress in Biophysics and Molecular Biology·A Carruthers
Jul 20, 2007·The Journal of General Physiology·David M BlodgettAnthony Carruthers
Sep 27, 2015·Lasers in Medical Science·Gang-Yue LuoTimon Cheng-Yi Liu
May 1, 1988·Journal of Cellular Physiology·J M May
Jul 16, 1985·Biochemistry·A Carruthers, D L Melchior
Oct 17, 1989·Biochemistry·A Carruthers, A L Helgerson
Feb 11, 2020·Biomechanics and Modeling in Mechanobiology·Robert J Asaro, Qiang Zhu
Jan 1, 1991·Progress in Biophysics and Molecular Biology·C I Cheeseman
Apr 29, 1998·Biochimica Et Biophysica Acta·M Kaloyianni, G F Baker
Jan 10, 1985·Biochimica Et Biophysica Acta·W D Rees, J Gliemann
Apr 26, 1985·Biochimica Et Biophysica Acta·L SpeizerH Kutchai
Feb 13, 1986·Biochimica Et Biophysica Acta·G D HolmanP J Midgley
Jun 30, 1987·Biochimica Et Biophysica Acta·M R Jensen, J Brahm
Oct 30, 1985·Biochimica Et Biophysica Acta·T WieringaK van Dam
Nov 7, 1984·Biochimica Et Biophysica Acta·E BursauxC Poyart
Nov 21, 1984·Biochimica Et Biophysica Acta·P G Plagemann, R M Wohlhueter
Aug 18, 1988·Biochimica Et Biophysica Acta·J M May, B J Danzo
Oct 16, 1989·Biochimica Et Biophysica Acta·S NaderiD L Melchior
Nov 1, 1987·Placenta·R L Ingermann

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