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Evaluation of parameters of an enzymatic reaction and stationary distribution of oxygen in the choroid and retina

Shlygin, V.V.; Anisimov, S.I.

Biofizika 41(3): 672-677

1996

ISSN/ISBN: 0006-3029
PMID: 8924467
Document Number: 461413
The parameters of the ophthalmic artery bed of a patient were reconstructed from X-ray tomography data. Based on these parameters and additional information on the morphology and mode of blood circulation in the choroid and retinal artery, a mathematical model of blood circulation in the eye, oxygen transfer in blood stream, and oxygen consumption in the enzymic reaction was constructed. Using the model, the steady-state oxygen distribution in the vicinity of the bed is shown and the kinetic parameters of the enzymic reaction of oxygen consumption were estimated.

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