The influence of X - irradiation on liver mitochondrial ATPase and cytochrome C oxidase in rats
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Date
1978-02
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Publisher
Turkish Atomic Energy Commission, Ankara Nuclear Research and Traning Center
Abstract
Albino erkek sıçanları 600 rad X-ışınlamasına tabi tutuldu. Işınlamadan hemen sonra öldürülen sıçanların, karaciğer mitokondrilerinde bulunan adenozin trifosfataz ve sitekrom c oksidas aktiviteleri incelendi. Elde edilen bulgular, bu iki enzimin X - ışınlarından etkilenmediğini göstermektedir. In-vivo’da yapılan X - ışınlanmasının adenozin trifosfataz ve sitokrom c oksidas enzimlerine etki mekanizması ile bu enzimlerin mitokondrilerin zar yapılarına bağlı olmaları arasındaki ilgi münakaşa edildi.
Male Albino rats were exposed to 600 rads whole-body X - irradiation. The rats were sacrificed immediately following irradiation. The effect of irradiation on the adenosine triphosphatase and cytochrome c oxidase activities in liver mitochondria of rats was investigated. Results confirm that these two enzyme activities are particularly insensitive to radiaiion under the condition applied in the present investigation. The relationship of the radiation effect and structural binding properties of these two enzymes is discussed.
Male Albino rats were exposed to 600 rads whole-body X - irradiation. The rats were sacrificed immediately following irradiation. The effect of irradiation on the adenosine triphosphatase and cytochrome c oxidase activities in liver mitochondria of rats was investigated. Results confirm that these two enzyme activities are particularly insensitive to radiaiion under the condition applied in the present investigation. The relationship of the radiation effect and structural binding properties of these two enzymes is discussed.
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Keywords
X - irradiation, X - ışınlaması, Rats, Sıçanlar, Cytochrome C oxidase, Sitokrom C oksidaz, Influence, Etki, Liver mitochondrial ATPase, Karaciğer mitokondriyal ATPaz
Citation
Korkut, S. (1978). The influence of X - irradiation on liver mitochondrial ATPase and cytochrome C oxidase in rats. Technical Journal, 5(1), 12-19.