Fatty acids from seeds of Pinus pinea L.: Composition and population profiling

Nasri, Nizar; Khaldi, Abdelhamid; Fady, Bruno; Triki, Saïda

doi:10.1016/j.phytochem.2005.05.023

Cited by 90 publications

(63 citation statements)

References 17 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The oleic acid content of UAAEE oil (20.39%) is also significantly higher (p < 0.05) than that of SE oil (16.92%). Dleic acid is very important in the construction of nerve cells and has a fundamental role in the prevention of cardiovascular diseases (Nasri et al, 2005). The health benefits of perilla seed oil obtained by UAAEE were thus greater than those of oil obtained by conventional SE or CPE.…”

Section: Physicochemical Characteristics and Fatty Acid Composition Omentioning

confidence: 99%

“…Perilla seed oil is very rich in MUFA and PUFA, which account for > 90% of the total fatty acids, and contains relatively low amounts of SFA. Unsaturated fatty acids can affect the physical properties of cell membranes, including fluidity and permeability (Nasri et al, 2005). The omega-3 fatty acid ALA is a precursor of EPA and DHA, which are especially beneficial to human health (Lee & Song, 2012).…”

Section: Physicochemical Characteristics and Fatty Acid Composition Omentioning

confidence: 99%

See 1 more Smart Citation

Ultrasound-assisted aqueous enzymatic extraction of oil from perilla seeds and determination of its physicochemical properties, fatty acid composition and antioxidant activity

Zhang

et al. 2017

Food Sci. Technol

View full text Add to dashboard Cite

Response surface methodology (RSM) was used to optimize ultrasound-assisted aqueous enzymatic extraction (UAAEE) conditions for perilla seed oil. Under the optimum conditions-which were a liquid-to-solid ratio of 4.4:1, a hydrolysis time of 2.66 h, a hydrolysis temperature of 50.87 °C and an ultrasound treatment time of 24.74 min-an oil yield of 31.34% was obtained. Comparisons of the physicochemical characteristics of oil obtained using UAAEE with those of oil obtained by solvent extraction (SE oil) and cold pressing extraction (CPE oil) revealed similar refractive indices and saponification values, but UAAEE oil had a higher iodine value and better stability against oxidation, with a low peroxide value. UAAEE oil contained higher levels of beneficial α-linolenic acid and phenolics than SE oil or CPE oil, and it also had superior efficiency in scavenging 2,2-diphenyl-1-picrylhydrazyl (DPPH) radicals.Keywords: perilla seed oil; ultrasound-assisted aqueous enzymatic extraction; physical and chemical characteristics; fatty acid composition; antioxidant activities.Practical Application: Based on its physical and chemical properties, perilla oil obtained using UAAEE would be suitable as high quality edible oil and could also have applications in the cosmetic and pharmaceutical industries.

show abstract

Section: Physicochemical Characteristics and Fatty Acid Composition Omentioning

confidence: 99%

Section: Physicochemical Characteristics and Fatty Acid Composition Omentioning

confidence: 99%

Ultrasound-assisted aqueous enzymatic extraction of oil from perilla seeds and determination of its physicochemical properties, fatty acid composition and antioxidant activity

Zhang

et al. 2017

Food Sci. Technol

View full text Add to dashboard Cite

show abstract

“…The most important composition are oleic, linoleic, and lauric acid (11). Unsaturated fatty acid can influence the biochemical properties of the membrane such as fluidity and permeability (12). It has been shown that incremental consumption of polyunsaturated fatty acids results in a partial replacement of the arachidonic acid in cell membranes by eicosapentaenoic and docosahexaenoic acids.…”

Section: Discussionmentioning

confidence: 99%

“…The total unsaturated fatty acid of W. filifera seed oil is 57.39%. It can influence the physical properties of the membrane such as nervous cell construction (12). More-over, W. filifera is characterized by its high content of flavonoids, mainly 8-hydroxyisoscoparin, luteolin 7-Oglucoside 4''-sulfate, and luteolin 7-O-glucoside 2''-sulfate.…”

Section: Introductionmentioning

confidence: 99%

Anti-inflammatory Effect of Hydroalcoholic Extract of the Washingtonia filifera Seeds in Carrageenan-Induced Paw Edema in Rats

Hemmati

Kalantari‬

Siahpoosh

et al. 2015

Jundishapur J Nat Pharm Prod

View full text Add to dashboard Cite

Background:Medicinal plants are believed to be important sources of new chemical substances with potential therapeutic effects. Washingtonia filifera is characterized by its high content of flavonoids. Numerous studies suggest that flavonoids have potential for the prevention and treatment of several diseases. Objectives: This study aimed to investigate the anti-inflammatory activity of the Washingtonia filifera seeds' hydroalcoholic extract (WSE). Materials and Methods:The hydroalcoholic extract was administered to male Wistar rats. Carrageenan-induced paw edema was used to evaluate the anti-inflammatory activity. The WSE (100, 200, and 400 mg/kg) or vehicle were administered intraperitoneally 30 minutes before the subplantar injection of carrageenan. Intraperitoneal indomethacin (10 mg/kg) was used as standard drug. Results: The intraperitoneal WSE (100 -400 mg/kg) produced the anti-inflammatory effect in a dose-dependent manner with a median effective dose (ED50) of 164.4 mg/kg (124.16 -203.7 mg/kg). Furthermore, the anti-inflammatory effect of WSE was comparable to indomethacin (10 mg/kg) Conclusions: These results indicated that WSE has a potent anti-inflammatory action and confirmed that the extract contains an effective anti-inflammatory substance(s).

show abstract

“…Linoleic acid is an essential fatty acid and plays an important role in the germination process of the seeds, and is indispensable for the healthy growth of human skin (Nehdi, 2011). It can be transformed by the organism into series of long fatty acids chains, which are the precursors of eicosanoids (Nasri et al, 2005). The total saturated fatty acids (SFA) of green-tea seed oil is 20.86%, which makes it a strong resistant to oxidative rancidity (Jayadas and Nair, 2006).…”

Section: Fatty Acid Composition Of Two Kinds Of Tea Seed Oilsmentioning

confidence: 99%

Comparison of the Characteristics of Two Kinds of Tea Seed Oils: Oil-tea Seed Oil and Green-Tea Seed Oil

Weng¹,

Yun²,

Zhang³

2018

JFS

View full text Add to dashboard Cite

Physicochemical properties, fatty acid composition, antioxidant compounds and oxidative stability of oil-tea seed oil (Camellia oleifera Abel.) and green-tea seed oil (Camellia sinensis O. Ktze.) were investigated. The refractive index, saponification value, iodine value, acid value, peroxide value, unsaponifiables were determined to assess the quality of the oils. The major fatty acids of green-tea seed oil and oil-tea seed oil were oleic acid, linoleic acid and palmitic acid. Green-tea seed oil was typical oleic-linoleic-oil with 52.13% oleic acid and 24.32% linoleic acid level, whereas oil-tea seed oil was typical oleic-oil with very high oleic acid level (73.67%). The amount of total phenols, α-tocopherol and β-carotene of green-tea seed oil were 8.68 mg/kg, 160.33 mg/kg, 3.20 mg/kg, respectively, whereas they were 17.90

show abstract

Fatty acids from seeds of Pinus pinea L.: Composition and population profiling

Cited by 90 publications

References 17 publications

Ultrasound-assisted aqueous enzymatic extraction of oil from perilla seeds and determination of its physicochemical properties, fatty acid composition and antioxidant activity

Ultrasound-assisted aqueous enzymatic extraction of oil from perilla seeds and determination of its physicochemical properties, fatty acid composition and antioxidant activity

Anti-inflammatory Effect of Hydroalcoholic Extract of the Washingtonia filifera Seeds in Carrageenan-Induced Paw Edema in Rats

Comparison of the Characteristics of Two Kinds of Tea Seed Oils: Oil-tea Seed Oil and Green-Tea Seed Oil

Contact Info

Product

Resources

About