title: [Changes in the neutral lipid composition of the liver and tumor cell nucleus during x-irradiation of animals].
abstract: With X-irradiation of mice bearing a transplanted Ehrlich ascites tumor all the neutral lipid fractions undergo substantial changes. The most considerable increase was observed in the content of cholesterol ethers in the liver cell nuclei of a tumor host and in the content of triglycerides in Ehrlich ascites tumor nuclei. The radiation reaction in the liver cell nuclei of the tumor host was nearly the same as that in the liver cell nuclei of intact animals while it was altered and often opposite directed in Ehrlich ascites tumor nuclei.
mesh_terms: D000818:Animals; D002286:Carcinoma, Ehrlich Tumor / Q000378:metabolism / Q000532:radiotherapy*; D002467:Cell Nucleus / Q000378:metabolism / Q000528:radiation effects*; D002784:Cholesterol / Q000378:metabolism; D005230:Fatty Acids, Nonesterified / Q000378:metabolism; D007700:Kinetics; D050356:Lipid Metabolism; D008099:Liver / Q000378:metabolism / Q000528:radiation effects*; D051379:Mice; D013997:Time Factors; D014280:Triglycerides / Q000378:metabolism
chemical_list: D005230:Fatty Acids, Nonesterified; D014280:Triglycerides; D002784:Cholesterol
vernacular_title: Izmenenie sostava neĭtral'nykh lipidov iader kletok pecheni i opukholi pri rentgenovskom obluchenii zhivotnykh.