Antioxidative Effects ofα-Tocopherol and Riboflavin-butyrate in Rats Dosed with Methyl Linoleate Hydroperoxide
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چکیده
منابع مشابه
The antioxidative effect of fullerenes during the peroxidation of methyl linoleate in toluene.
The antioxidative effect of fullerenes C(60) and C(70) was examined by measuring the inhibition of methyl linoleate (MeL) peroxidation in toluene initiated by 2,2'-azobis(2,4-dimethylvaleronitrile) (AMVN). The fullerenes retarded the formation of MeL hydroperoxides and lowered the rate of propagation. The reaction rates of fullerenes with AMVN-derived peroxyl radicals were much higher than that...
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Pregnant women are under the risk of developing pre-eclampsia. Some studies indicate that women with pre-eclampsia have higher values of isoprostanes, which includes α -and γ -tocopherol, compared to women without pre-eclampsia. To be able to predict whether the pregnant women have the danger of pre-eclampsia or not, it is important to know the normal values of α -and γ -tocopherol. In my paper...
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Methyl bromide (CH3Br, MB) is very widely used as a fumigant in storehouses, barges, silos, etc., and many incidences of poisoning by it have been reported.1-5) In the studies of these accidents, the toxic effects of MB on the nervous system and respiratory organs were well documented. The threshold limit value (TLV) of MB was recently reduced from 15 ppm to 5 ppm.6) However, experimental studi...
متن کاملCharacterization by NMR of Ozonized Methyl Linoleate
No presente estudo o linoleato de metila ozonizado com índice de peróxidos de 1.800 mmol-equiv. kg foi caracterizado quimicamente. Os efeitos do ozônio sobre o linoleato de metila produz hidroperóxidos, ozonideos e aldeídos, os quais foram identificados por técnicas de ressonância magnética nuclear de H e C, monoe bidimensional. O linoleato de metila padrão e o linoleato de metila ozonizado mos...
متن کاملStudies of the metabolism of a - tocopherol stereoisomers in rats using [ 5 - methyl - 14 C ] SRR - and RRR - a - tocopherol
We investigated the distribution and metabolism of SRR a -tocopherol ( SRR a -Toc), synthetic a -Toc compared with RRR a -Toc, in rats after a single oral administration of 2 mg (20 m Ci) SRR and RRR a -[5-methyl14 C]Toc. In the liver, there was no difference in the recovery of radioactivity until 12 h after administration, and it reached a maximum of 4.4% of the dose after 12 h, but in other t...
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ژورنال
عنوان ژورنال: Agricultural and Biological Chemistry
سال: 1983
ISSN: 0002-1369
DOI: 10.1080/00021369.1983.10865814