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[超高频场不均匀加热组织时电离辐射的效应降低]

[Reduced effect of ionizing radiation during uneven heating of tissues by UHF-field].

作者信息

Lopatin V F

出版信息

Med Radiol (Mosk). 1986 Oct;31(10):52-5.

PMID:3773663
Abstract

The differential heating (35-43.5 degrees C, 30 min) of sarcoma 45 causes an increase of its growth due to the growth of the tumour regions uneffected by the damaging temperature and having the temperature comparable to the normal temperature of experimental animal. The differential heating just after gamma-irradiation decreases the damaging effect of ionizing radiation on tumour tissue, or to be more precise, on the tumour regions with subhypothermal temperature. Possible bioenergetic mechanisms of the trophic and radioprotective effects at differential heating of tumours by the electric UHF-field are discussed.

摘要

对肉瘤45进行差异加热(35 - 43.5摄氏度,30分钟)会导致其生长加快,这是因为肿瘤区域未受损伤性温度影响,且温度与实验动物的正常体温相当,从而实现了生长。γ射线照射后立即进行差异加热,可降低电离辐射对肿瘤组织的损伤作用,或者更确切地说,对亚低温肿瘤区域的损伤作用。本文讨论了超高频电场对肿瘤进行差异加热时,其营养和辐射防护作用可能的生物能量机制。

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Med Radiol (Mosk). 1986 Oct;31(10):52-5.
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