Tissue Lipid Peroxidation and Ultraweak Chemiluminescence in Rats Dosed with Methyl Linoleate Hydroperoxide

1983 ◽  
Vol 47 (6) ◽  
pp. 1333-1339
Author(s):  
Teruo Miyazawa ◽  
Ayako Nagaoka ◽  
Takashi Kaneda
Keyword(s):  
Lipid Peroxidation ◽  
Methyl Linoleate ◽  
Linoleate Hydroperoxide ◽  
Tissue Lipid ◽  
Methyl Linoleate Hydroperoxide ◽  
Tissue Lipid Peroxidation

Effects of methyl linoleate hydroperoxide and hydrogen peroxide on N-nitrosation of dimethylamine

1985 ◽  
Vol 23 (3) ◽  
pp. 339-342 ◽  
Author(s):  
K. Kikugawa ◽  
T. Kato ◽  
Y. Konoe ◽  
A. Sawamura
Keyword(s):  
Hydrogen Peroxide ◽  
Methyl Linoleate ◽  
Linoleate Hydroperoxide ◽  
Methyl Linoleate Hydroperoxide

Structure of Conjugated Methyl Linoleate Hydroperoxide

Nature ◽  
1957 ◽  
Vol 179 (4569) ◽  
pp. 1078-1078 ◽  
Author(s):  
A. BANKS ◽  
J. N. KEAY ◽  
J. G. M. SMITH
Keyword(s):  
Methyl Linoleate ◽  
Linoleate Hydroperoxide ◽  
Methyl Linoleate Hydroperoxide

Effects of Juniperus oxycedrus ssp. oxycedrus on tissue lipid peroxidation, trace elements (Cu, Zn, Fe) and blood glucose levels in experimental diabetes

2011 ◽  
Vol 133 (2) ◽  
pp. 759-764 ◽  
Author(s):  
Nilüfer Orhan ◽  
Aysel Berkkan ◽  
Didem Deliorman Orhan ◽  
Mustafa Aslan ◽  
Fatma Ergun
Keyword(s):  
Lipid Peroxidation ◽  
Trace Elements ◽  
Blood Glucose ◽  
Experimental Diabetes ◽  
Tissue Lipid ◽  
Juniperus Oxycedrus ◽  
Glucose Levels ◽  
Blood Glucose Levels ◽  
Tissue Lipid Peroxidation

Relationship between hepatic blood flow and tissue lipid peroxidation in the early postburn period

1992 ◽  
Vol 20 (6) ◽  
pp. 789-796 ◽  
Author(s):  
CHERYL LALONDE ◽  
JAMES KNOX ◽  
YEO-KYU YOUN ◽  
ROBERT DEMLING
Keyword(s):  
Lipid Peroxidation ◽  
Blood Flow ◽  
Hepatic Blood Flow ◽  
Tissue Lipid ◽  
Tissue Lipid Peroxidation

scholarly journals Relationship between tissue lipid peroxidation and peroxidizability index after α-linolenic, eicosapentaenoic, or docosahexaenoic acid intake in rats

2003 ◽  
Vol 89 (1) ◽  
pp. 19-28 ◽  
Author(s):  
Morio Saito ◽  
Kazuhiro Kubo
Keyword(s):  
Lipid Peroxidation ◽  
Vitamin E ◽  
Docosahexaenoic Acid ◽  
Nutritional Status ◽  
Dietary Vitamin ◽  
Tissue Lipid ◽  
Double Bonds ◽  
Adequate Level ◽  
Peroxidizability Index ◽  
Tissue Lipid Peroxidation

In a previous study, we found that the extent of dietary n-3 docosahexaenoic acid (DHA)-stimulated tissue lipid peroxidation was less than expected from the relative peroxidizability index of the total tissue lipids in rats with adequate vitamin E nutritional status. This suppression of lipid peroxidation was especially prominent in the liver. To elucidate whether this phenomenon was unique to DHA, we compared the peroxidation effects of n-3 α-linolenic acid (α-LN) and n-3 eicosapentaeonic acid (EPA) with those of DHA in rats. Either α-LN (8·6 % of total energy), EPA (8·2 %), or DHA (8·0 %) and one of two levels of dietary vitamin E (7·5 and 54 mg/kg diet) were fed to rats for 22 d. Levels of conjugated diene, chemiluminescence emission and thiobarbituric acid (TBA)-reactive substance in the liver, kidney, and testis were determined as indicators of lipid peroxidation. In rats fed the DHA diet deficient in vitamin E (7·5 m/g diet), TBA values in the liver, kidney, and testis correlated well with the tissues' relative peroxidizability indices. In rats fed the α-LN diet with an adequate level of vitamin E (54 m/g diet), a close association between relative peroxidizability indices and lipid peroxide levels was observed in all the tissues analysed. However, in rats fed either the EPA diet or the DHA diet with an adequate level of vitamin E, the extent of lipid peroxidation in each tissue was less than expected from the relative peroxidizability index. This suppression was particularly marked in the liver. We concluded that suppression of lipid peroxidation below the relative peroxidizability index was not unique to DHA, but was also seen with EPA, which has five double bonds, in rats with adequate vitamin E nutritional status, but not with α-LN, which has three double bonds.

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