Warning: Undefined array key "mm" in /www/wwwroot/www.ai-bt.com/si.php on line 10 Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in /www/wwwroot/www.ai-bt.com/si.php on line 10 Characterization of gamma-linolenic acid in Ribes seed.

Literature DB >> 6098796

Characterization of gamma-linolenic acid in Ribes seed.

H Traitler, H Winter, U Richli, Y Ingenbleek.

Abstract

The total lipid content of fruit seeds of the Ribes family ranges by weight from 18.3% in goose-berries (Ribes uva crispa) to 30.5% in black currants (Ribes nigrum). Isolation procedures and analytical methods (gas chromatography, mass spectrometry, high performance thin layer chromatography and stereospecific analysis) demonstrate that the oils from Ribes seeds contain up to 19% by weight of gamma-linolenic acid (gamma-LA, C18:3, n-6) in black currant oil. This last Ribes species thus constitutes one of the richest natural sources in gamma-LA yet described. These oils appear promising for critically ill patients who seem unable to convert linoleic acid into subsequent EFA fractions.

Entities: Chemical Disease Species

Mesh：

Substances：

Year: 1984 PMID： 6098796 DOI： 10.1007/bf02534727

Source DB: PubMed Journal: Lipids ISSN： 0024-4201 Impact factor: 1.880

22 in total

1. Essential fatty acids and the major urinary metabolites of the E prostaglandins in thriving neonates and in infants receiving parenteral fat emulsions.

Authors: Z Friedman; J C Frolich
Journal: Pediatr Res Date: 1979-08 Impact factor: 3.756

2. On the specificity of the oxygenation of unsaturated fatty acids catalyzed by soybean lipoxidase.

Authors: M Hamberg; B Samuelsson
Journal: J Biol Chem Date: 1967-11-25 Impact factor: 5.157

Review 3. Essential fatty acid requirements in infancy.

Authors: W F Cuthbertson
Journal: Am J Clin Nutr Date: 1976-05 Impact factor: 7.045

4. Uniformity of human milk.

Authors: B Hall
Journal: Am J Clin Nutr Date: 1979-02 Impact factor: 7.045

5. Rapid onset of essential fatty acid deficiency in the newborn.

Authors: Z Friedman; A Danon; M T Stahlman; J A Oates
Journal: Pediatrics Date: 1976-11 Impact factor: 7.124

6. Mechanism of lipoxidase reaction. I. Specificity of hydroperoxidation of linoleic acid.

Authors: A Dolev; W K Rohwedder; H J Dutton
Journal: Lipids Date: 1967-01 Impact factor: 1.880

7. Decreased prostaglandin E turnover in infants with essential fatty acid deficiency.

Authors: Z Friedman; H Seyberth; E L Lamberth; J Oates
Journal: Pediatr Res Date: 1978-06 Impact factor: 3.756

8. Essential fatty acid deficiency in infants receiving parenteral nutrition.

Authors: R Postuma; P W Pease; R Watts; S Taylor; F A McEvoy
Journal: J Pediatr Surg Date: 1978-08 Impact factor: 2.545

9. Effects of dietary protein and EFA deficiency on liver delta 5, delta 6 and delta 9 desaturase activities in the early developing rat.

Authors: M E De Tomás; O Mercuri; A Rodrigo
Journal: J Nutr Date: 1980-04 Impact factor: 4.798

10. Essential fatty acid requirements in infancy.

Authors: M A Crawford; A G Hassam; J P Rivers
Journal: Am J Clin Nutr Date: 1978-12 Impact factor: 7.045

13 in total

1. Effects of age and dietary essential fatty acids on desaturase activities and on fatty acid composition of liver microsomal phospholipids of adult rats.

Authors: L Ulmann; J P Blond; C Maniongui; J P Poisson; G Durand; J Bézard; G Pascal
Journal: Lipids Date: 1991-02 Impact factor: 1.880

2. Biosynthesis of gamma-linolenic acid in cotyledons and microsomal preparations of the developing seeds of common borage (Borago officinalis).

Authors: S Stymne; A K Stobart
Journal: Biochem J Date: 1986-12-01 Impact factor: 3.857

3. Delta6 desaturase inhibition : a novel mode of action of norflurazone.

Authors: Z Cohen; Y M Heimer
Journal: Plant Physiol Date: 1990-05 Impact factor: 8.340

4. Inhibitory effect of stearidonic acid (18:4 n-3) on platelet aggregation and arachidonate oxygenation.

Authors: V Kockmann; D Spielmann; H Traitler; M Lagarde
Journal: Lipids Date: 1989-12 Impact factor: 1.880

5. Triacylglycerol structure of plant and fungal oils containing ψ-linolenic acid.

Authors: L D Lawson; B G Hughes
Journal: Lipids Date: 1988-04 Impact factor: 1.880

6. Stearidonic acid, an inhibitor of the 5-lipoxygenase pathway. A comparison with timnodonic and dihomogammalinolenic acid.

Authors: M Guichardant; H Traitler; D Spielmann; H Sprecher; P A Finot
Journal: Lipids Date: 1993-04 Impact factor: 1.880

7. Effects of estradiol and environmental temperature changes on rat liver delta 6 microsomal desaturase activity.

Authors: S Gonzalez; A M Nervi; R O Peluffo
Journal: Lipids Date: 1986-07 Impact factor: 1.880

8. Comparison of the metabolism of alpha-linolenic acid and its delta 6 desaturation product, stearidonic acid, in cultured NIH-3T3 cells.

Authors: R C Cantrill; Y S Huang; G W Ells; D F Horrobin
Journal: Lipids Date: 1993-03 Impact factor: 1.880

9. Location of double bonds in fatty acids of fish oil and rat testis lipids. Gas chromatography-mass spectrometry of the oxazoline derivatives.

Authors: Q T Yu; B N Liu; J Y Zhang; Z H Huang
Journal: Lipids Date: 1989-01 Impact factor: 1.880

Review 10. Treatment of atopic eczema with evening primrose oil: rationale and clinical results.

Authors: M J Kerscher; H C Korting
Journal: Clin Investig Date: 1992-02