THE EFFECT OF LETHAL DOSES OF RADIATION IN-VIVO ON THE LIPID MICROVISCOSITY OF TUMOR NUCLEAR-MEMBRANES

Authors
MALTSEVA EL PALMINA NP
Citation
El. Maltseva et Np. Palmina, THE EFFECT OF LETHAL DOSES OF RADIATION IN-VIVO ON THE LIPID MICROVISCOSITY OF TUMOR NUCLEAR-MEMBRANES, Applied radiation and isotopes, 47(11-12), 1996, pp. 1683-1687
Citations number
26
Categorie Soggetti
Nuclear Sciences & Tecnology","Radiology,Nuclear Medicine & Medical Imaging","Chemistry Inorganic & Nuclear
Journal title
Applied radiation and isotopes
ISSN journal
09698043 → ACNP
Volume
47
Issue
11-12
Year of publication
1996
Pages
1683 - 1687
Database
ISI
SICI code
0969-8043(1996)47:11-12<1683:TEOLDO>2.0.ZU;2-J
Abstract
The changes in the microviscosity of the nuclear membranes of tumor an d liver cells of tumor hosts with developing Erlich ascites carcinoma at different times after irradiation of lethal dose has been studied b y spin probe method. Using two iminoxyl radicals localized in various Lipid regions, it was shown that the character and degree of changes i n microviscosity, estimated from rotational correlation time for spin probes, indicate the different response to irradiation of liver and tu mor cells. Copyright (C) 1996 Elsevier Science Ltd