Variability of antioxidant and antibacterial effects of essential oils and acetonic extracts of two edible halophytes: Crithmum maritimum L. and Inula crithmoїdes L.

Jallali, Inès; Zaouali, Yosr; Missaoui, Ibtissem; Smeoui, Abderrazek; Abdelly, Chédly; Ksouri, Riadh

doi:10.1016/j.foodchem.2013.09.034

Cited by 106 publications

(125 citation statements)

References 25 publications

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“…Among the tested halophytes, Crithmum maritimum extract resulted always richer in antioxidant compounds compared to Salicornia europaea extract obtained under the same conditions. These results are related to the different environmental factors that can influence the secondary metabolites and the chemical profile of halophytes [9]. …”

Section: Comparison Of Two Extraction Methodsmentioning

confidence: 94%

“…Moreover, other works in the literature report that both sea fennel leaves and Salicornia herbacea seed extracted with water/methanol or acetone respectively, are full in phenolic compounds [5,12,47]. Many factors influence the halophytes secondary metabolites and their chemical profile [9]. However, on the basis of our knowledge no studies have been carried out on supercritical fluid extraction of halophytes for a possible comparison.…”

Section: Chemical Characterization Of Extracts By Sfementioning

confidence: 97%

“…For its richness on carotenoids, iodine and phenolic compounds it is used in folk medicine as appetizer, antiscorbutic and diuretic disease [7]. Studies on acetone, chloroformic and methanolic extracts show that sea fennel leaves are rich in phenolic compounds, particularly in chlorogenic acid [5,8,9]. Moreover, the antibacterial activity of sea fennel essential oil against Gram-positive bacteria was reported by Senatore et al [7].…”

Section: Introductionmentioning

confidence: 99%

“…While numerous studies on chemical composition of halophytes essential oil and on properties of their extracts obtained by toxic solvents (acetone, methanol and chloroformic) are available, [1,3,8,9], eco-friendly extraction approach like UAE or SFE that use only water or ethanol are not still applied. Therefore, the aim of this work was to compare the extracts of two halophytes (i.e.…”

Section: Introductionmentioning

confidence: 99%

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Study of the Efficacy of Two Extraction Techniques from Crithmum maritimum and Salicornia europaea

Costa¹,

Padalino²,

Spinelli³

et al. 2018

JFNR

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The aim of this work was to study the characteristics of the extracts from two halophytes, sea fennel (Crithmum maritimum L.) and marsh samphire (Salicornia europaea L.) that naturally grow on the Mediterranean coast, by using ultrasound-assisted extraction (UAE) and supercritical fluid extraction (SFE). Best conditions for UAE were found at temperature 50°C, 20 min extraction time, 1:30 ratio solid:solvent and 40% (v/v) ethanol concentration. For SFE best conditions were at 50°C and 300 bar pressures with 40% (v/v) ethanol concentration. Total extract yield, total phenolic content, total flavonoid content and antioxidant capacity of the extracts were measured. For both species the best results were obtained with UAE technique. Between the two halophytes, the C. maritimum extract was the richest one in antioxidant compounds (total phenol = 23.44 mg GAE s g dw -1); under the best conditions the S. europea extract allowed recording only 9.31 mg GAE s g dw -1 of total phenol.

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Section: Comparison Of Two Extraction Methodsmentioning

confidence: 94%

Section: Chemical Characterization Of Extracts By Sfementioning

confidence: 97%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

See 2 more Smart Citations

Study of the Efficacy of Two Extraction Techniques from Crithmum maritimum and Salicornia europaea

Costa¹,

Padalino²,

Spinelli³

et al. 2018

JFNR

View full text Add to dashboard Cite

show abstract

“…An infusion of leaves, which have a fennel-like aroma and taste, tonic and depurative properties, is said to promote digestion and diuresis [8,9]. Also, insecticidal and antimicrobial properties of C. maritimum were confirmed [10][11][12]. Vitamins [7,13], minerals, flavonoids and catechins [3], proteins and amino acids [14,15], lipids and fatty acids [16], coumarins [17], acetylenes [18], essential oil constituents [19][20][21][22] in a sea fennel were detected before.…”

Section: Introductionmentioning

confidence: 99%

Phenolic acids in Crithmum maritimum L. (Apiaceae) after Tytanit fertilization

et al. 2017

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Aerial parts and roots of Crithmum maritimum L. fertilized with Tytanit were investigated on the presence of phenolic acids (PhAs). Cinnamic and benzoic acid derivatives were quantified by use of validated RP-HPLC/DAD method. The amount of PhAs in fertilized plants (T) was higher than in control (C) plants (in the aerial parts: 2.16 mg/g and 1.28 mg/g dry weight, respectively, and in roots: 4.05 mg/g and 2.78 mg/g dry weight, respectively). The predominant PhA was the caffeic acid (83.2-94.2% of the total PhAs). After Tytanit treatment, amount of the caffeic acid rose from 667.41 µg/g in C to 1463.83 µg/g dry weight in the aerial parts of T, and in roots from 2251.74 µg/g in C to 3451.86 µg/g dry weight in T. Tytanit had also influence on the qualitative composition of PhAs; in extracts from aerial parts, some of PhAs (ferulic, chlorogenic, and syringic acids), absent in control, appeared after fertilization.

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Antioxidant Defenses in Wild Growing Halophyte Crithmum maritimum from Inland and Coastline Populations

Gil

Pinya

Tejada

et al. 2018

Chemistry & Biodiversity

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Traditional Mediterranean diet includes the halophyte Crithmum maritimum L. (Apiaceae) which can be found in the coastline of the Balearic Islands but also inland. Both areas differed in the environmental conditions, mainly in salinity which can affect the oxidative status of this species. The aim was to evaluate the antioxidant enzyme activities, polyphenols and the lipid peroxidation in leaves of wild C. maritimum growing in a natural coastal area influenced by marine salinity and an inland area without marine influence. The activities of the antioxidant enzymes catalase, superoxide dismutase and glutathione peroxidase as well as polyphenol and reduced glutathione content were significantly higher in the samples from coastline population, whereas no significant differences were found in glutathione reductase activity and in malondialdehyde levels. The production of H2O2 was also significantly higher in the population from coastline. In conclusion, C. maritimum adapt their antioxidant defense machinery to the different salinity conditions, avoiding the instauration of oxidative stress.

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Variability of antioxidant and antibacterial effects of essential oils and acetonic extracts of two edible halophytes: Crithmum maritimum L. and Inula crithmoїdes L.

Cited by 106 publications

References 25 publications

Study of the Efficacy of Two Extraction Techniques from <i>Crithmum maritimum</i> and<i> Salicornia europaea</i>

Study of the Efficacy of Two Extraction Techniques from <i>Crithmum maritimum</i> and<i> Salicornia europaea</i>

Phenolic acids in Crithmum maritimum L. (Apiaceae) after Tytanit fertilization

Antioxidant Defenses in Wild Growing Halophyte Crithmum maritimum from Inland and Coastline Populations

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