Article (Scientific journals)
Chemical Composition of Cactus Pear Seed Oil: phenolics identification and antioxidant activity
Ali, Berraaouan; Abderrahim, Ziyyat; Hassane, Mekhfi et al.
2022In Journal of Pharmacopuncture, 25 (2), p. 121-129
Peer Reviewed verified by ORBi
 

Files


Full Text
JOP025-02-07.pdf
Author postprint (1.79 MB)
Download

All documents in ORBi are protected by a user license.

Send to



Details



Keywords :
Complementary and alternative medicine; Pharmacology
Abstract :
[en] Objectives: The chemical composition of cactus pear seed oil (Opuntia ficus-indica [L.] Mill.) was analyzed in terms of its fatty acid composition, tocopherol content, phenolic identification, and the oil’s phenolic-rich fraction antioxidant power was determined. Methods: Fatty acid profiling was performed by gas chromatography coupled to an FI detector. Tocopherols and phenolic compounds were analyzed by LC-FLD/UV, and the oil’s phenolic-rich fraction antioxidant power was determined by phosphomolybdenum, DPPH assay and β-carotene bleaching test. Results: Fatty acid composition was marked by a high unsaturation level (83.22 ± 0.34%). The predominant fatty acid was linoleic acid (66.79 ± 0.78%), followed by oleic acid (15.16 ± 0.42%) and palmitic acid (12.70 ± 0.03%). The main tocopherol was γ-tocopherol (172.59 ± 7.59 mg/kg. In addition, Tyrosol, vanillic acid, vanillin, ferulic acid, pinoresinol, and cinnamic acid were identified as phenolic compounds in the analyzed seed oil. Moreover, the oil’s phenolics-rich fraction showed a significant total antioxidant activity, scavenged DPPH up to 97.85%, and effectively protected β-carotene against bleaching (97.56%). Conclusion: The results support the potential use of cactus pear seed oil as a functional food.
Disciplines :
Agriculture & agronomy
Chemistry
Author, co-author :
Ali, Berraaouan ;  Laboratory of Bioressources, Biotechnologies, Ethnopharmacology and Health, Mohammed the First University, Faculty of Sciences, Oujda, Morocco
Abderrahim, Ziyyat ;  Laboratory of Bioressources, Biotechnologies, Ethnopharmacology and Health, Mohammed the First University, Faculty of Sciences, Oujda, Morocco
Hassane, Mekhfi ;  Laboratory of Bioressources, Biotechnologies, Ethnopharmacology and Health, Mohammed the First University, Faculty of Sciences, Oujda, Morocco
Sindic, Marianne  
Fauconnier, Marie-Laure  
Abdelkhaleq, Legssyer ;  Laboratory of Bioressources, Biotechnologies, Ethnopharmacology and Health, Mohammed the First University, Faculty of Sciences, Oujda, Morocco
Mohammed, Aziz ;  Laboratory of Bioressources, Biotechnologies, Ethnopharmacology and Health, Mohammed the First University, Faculty of Sciences, Oujda, Morocco
Mohamed, Bnouham ;  Laboratory of Bioressources, Biotechnologies, Ethnopharmacology and Health, Mohammed the First University, Faculty of Sciences, Oujda, Morocco
Language :
English
Title :
Chemical Composition of Cactus Pear Seed Oil: phenolics identification and antioxidant activity
Publication date :
30 June 2022
Journal title :
Journal of Pharmacopuncture
ISSN :
2093-6966
eISSN :
2234-6856
Publisher :
Korean Pharmacopuncture Institute
Volume :
25
Issue :
2
Pages :
121-129
Peer reviewed :
Peer Reviewed verified by ORBi
Available on ORBi :
since 28 June 2022

Statistics


Number of views
99 (6 by ULiège)
Number of downloads
33 (2 by ULiège)

Scopus citations®
 
2
Scopus citations®
without self-citations
1
OpenCitations
 
0

Bibliography


Similar publications



Contact ORBi