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Article

The biochemical characterization of a high-stearic acid sunflower mutant reveals the coordinated regulation of stearoyl-acyl carrier protein desaturases.

Plant physiology and biochemistry : PPB - 1 Feb 2008

Salas Joaquín J, Youssar Loubna, Martínez-Force Enrique, Garcés Rafael

Abstract excerpt

In this study, we have biochemically characterized the high-stearic sunflower (Helianthus annuus L.) mutant CAS-14. This mutant displays an abnormal fatty acid composition along the length of the seed when grown at high temperatures. Thus, at the expense of oleate and linoleate, CAS-14 seeds present an increasing axial gradient of stearic acid from the embryo to the distal extreme of the seed. The accumulation of...

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PMID: 18023195
DOI: 10.1016/j.plaphy.2007.10.007

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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