$Effect of low temperature on monoamine oxidase and substrate specificity in the mitochondrial fraction of rat brain$
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Effect of low temperature on monoamine oxidase and substrate specificity in the mitochondrial fraction of rat brain

Maintenance of animals for three days at 2 degrees C produces changes in the substrate specificity of type I monoamine oxidase (MAO). These changes manifest in serotonin and noradrenaline deamination and in a several-times increase in deamination of glucosamine, putrescine and gamma-aminobutyric aci...

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Bibliographic Details
Published in:	Biulleten' eksperimental'noi biologii i meditsiny Vol. 91; no. 4; p. 431
Main Authors:	Goroshinskaia, I A, Krichevskaia, A A, Bronovitskaia, Z G
Format:	Journal Article
Language:	Russian
Published:	Russia (Federation) 01-04-1981
Subjects:	Animals Brain - enzymology Cold Temperature - adverse effects Mitochondria - enzymology Monoamine Oxidase - metabolism Rats Sex Factors Stress, Physiological - enzymology Substrate Specificity
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Summary:	Maintenance of animals for three days at 2 degrees C produces changes in the substrate specificity of type I monoamine oxidase (MAO). These changes manifest in serotonin and noradrenaline deamination and in a several-times increase in deamination of glucosamine, putrescine and gamma-aminobutyric acid. The cold-induced increase in AMP deamination is not related to MAE. The activity of type B MAO does not change on cold stress.
ISSN:	0365-9615