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Cited by 391

The DOI matches its Crossref record; 30 of the 30 references it cites were found in a registry or an index.

The oxidative desaturation of unsaturated fatty acids in animals

Open access
Brenner, Rodolfo R.·1974·Molecular and Cellular Biochemistry

Abstract

SummaryThe progress made in the knowledge of the microsomal fatty acid desaturation reaction is described:1.Studies suggest that different enzymes produce 9, 6, and 5-desaturation.2.The 6-desaturation of fatty acids would be the principal regulatory step in the biosynthesis of polyunsaturated fatty acids in rat microsomes.3.The desaturation of fatty acids is quantitatively modified by competitive reactions among acids of the same or different families, and by competition with fatty acid incorporation in the lipids.4.Dietary components, especially carbohydrates and protein modify quantitatively the fatty acid desaturation. Protein would induce the 6-desaturation reaction.5.Insulin modifies the 6-desaturation reaction through a dual effect: one modifying glucose metabolism, and the other through enzymatic induction.6.ATP increases the 6-desaturation of fatty acids.7.By mild extraction of the microsomes with buffered KCl sucrose solution, a “soluble” fraction was separated that was necessary for a full desaturation activity of the microsomes. The nature of this factor is discussed.8.The main features that characterize the 6-desaturation reaction are discussed and the possible structure of the enzyme outlined.

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Metadata

Authors
Brenner, R. R.
Venue
Molecular and Cellular Biochemistry
Published
1974-03
Volume
3
Issue
1
Pages
41-52
ISSN
  • 0300-8177 (ISSN-L)
  • 1573-4919
OpenAlex
W2053672369
Cited by
391
References
30
FWCI
9.22
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: The oxidative desaturation of unsaturated fatty acids in animals. https://app.cochat.ai/papers/10.1007/bf01660076
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Brenner, R. R. (1974). The oxidative desaturation of unsaturated fatty acids in animals. Molecular and Cellular Biochemistry. https://doi.org/10.1007/bf01660076

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

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