Changes in Some Blood Lipid Fractions in Whole Body Irradiated Rats as Influenced by some Radioprotectors
作者:
R. M. Yousri,
H. Roushdy,
M. A. M. Gawish,
期刊:
Isotopenpraxis Isotopes in Environmental and Health Studies
(Taylor Available online 1991)
卷期:
Volume 27,
issue 3
页码: 117-123
ISSN:0021-1915
年代: 1991
DOI:10.1080/10256019108622485
出版商: Taylor & Francis Group
关键词: blood;cholesterol;gamma radiation;lipids;phospholipids;radioprotective substances;triglycerides;whole-body irradiation
数据来源: Taylor
摘要:
The effect of sublethal and lethal total body gamma irradiation on some serum lipid fractions in male rats was investigated. The protective efficacy of estradiol and/or α-tocopherol was also studied. The results of this study demonstrate that the lethally irradiated rats showed significant alteration in serum triglycerides, cholesterol, total lipids and phospholipids level. Estradiol exerted a benefical effect on lipid fractions after one and two days post lethal α-irradiation (8 Gy). No consistent radioprotective effect of tocopherol could be detected on the levels of serum lipid fractions. This finding was also observed when both radioprotectors used.
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