Lipase-catalyzed reactions involving thia fatty acids and ester derivatives

1995 ◽  
Vol 72 (11) ◽  
pp. 1381-1384 ◽  
Author(s):  
Marcel S. F. Lie Ken Jie ◽  
M. S. K. Syed Rahmatullah
Keyword(s):  
Fatty Acids ◽  
Catalyzed Reactions ◽  
Thia Fatty Acids

Antioxidant Behaviour of Thia Fatty Acids

2002 ◽  
Vol 55 (10) ◽  
pp. 647 ◽  
Author(s):  
C. J. Easton ◽  
A. Ferrante ◽  
T. A. Robertson ◽  
L. Xia
Keyword(s):  
Fatty Acids ◽  
Antioxidant Activity ◽  
Arachidonic Acid ◽  
Oxidation Process ◽  
Free Radical Oxidation ◽  
Lag Phase ◽  
Carboxyl Group ◽  
Radical Oxidation ◽  
Fatty Acid Hydroperoxides ◽  
Thia Fatty Acids

Eight thia fatty acids and other sulfides have been studied as inhibitors of autoxidation of arachidonic acid. The inhibitors extend the lag phase of the oxidation, to varying degrees. A carboxyl group in the vicinity of the sulfur reduces the antioxidant activity, while unsaturated sulfides are more effective than their saturated analogues. The results are consistent with the sulfides acting to reduce fatty acid hydroperoxides, which otherwise accumulate during the early stages of reaction and propagate the free-radical oxidation process.

1.P.199 The underlying mechanism of the hypolipidemic effect of 3-thia fatty acids

1997 ◽  
Vol 134 (1-2) ◽  
pp. 58-59
Author(s):  
L. Madsen ◽  
L. Frøyland ◽  
B. Staels ◽  
R.K. Berge
Keyword(s):  
Fatty Acids ◽  
Underlying Mechanism ◽  
Hypolipidemic Effect ◽  
Thia Fatty Acids

Thia fatty acids, metabolism and metabolic effects

1997 ◽  
Vol 1344 (2) ◽  
pp. 115-131 ◽  
Author(s):  
Steinar Skrede ◽  
Hilde N Sørensen ◽  
Laila N Larsen ◽  
Hilde H Steineger ◽  
Kjerstin Høvik ◽  
...  
Keyword(s):  
Fatty Acids ◽  
Metabolic Effects ◽  
Fatty Acids Metabolism ◽  
Thia Fatty Acids
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