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JOURNALS // Matematicheskaya Biologiya i Bioinformatika // Archive

Mat. Biolog. Bioinform., 2016 Volume 11, Issue 2, Pages 263–277 (Mi mbb274)

Mathematical Modeling

Stoichiometric modeling of oxygen transportation through the surface of isolated perfused rat liver

K. V. Shadrinab, V. G. Pakhomovaa, A. P. Rupenkoa, O. V. Kryukovaa, R. G. Khleboproscda

a Krasnoyarsk Science Centre of the Siberian Branch of Russian Academy of Science
b Krasnoyarsk State Medical University
c Siberian Federal University
d Russian Academy of Science Siberian Branch Institute of Biophysics

Abstract: Stoichiometric modeling allows analyzing the features of metabolism both the cell populations and the holistic isolated organs. In this paper, one of the stoichiometric modeling methods, Flux Balance Analysis, was used to investigate the mechanisms of oxygen transportation through the surface of the isolated perfused rat liver at various oxygenation conditions. It is shown that the oxygen intake through the surface of the isolated perfused liver is associated with energy consumption.

Key words: stoichiometric modeling, the oxygen transportation, perfusion, hypoxia.

UDC: 577

Received 13.09.2016, Published 14.11.2016

DOI: 10.17537/2016.11.263



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