Identification and quantification of glucosinolate and flavonol compounds in rocket salad (Eruca sativa, Eruca vesicaria and Diplotaxis tenuifolia) by LC–MS: Highlighting the potential for improving nutritional value of rocket crops

Bell, Luke; Oruña-Concha, Marı́a José; Wagstaff, Carol

doi:10.1016/j.foodchem.2014.09.116

Cited by 137 publications

(174 citation statements)

References 34 publications

(37 reference statements)

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“…However, while the same acylation was present in the Algerian variety, quercetin was replaced by a kaempferol. The results available in the literature regarding the phytochemical compositions of leaves of Lepidium sativum and leaves of other Brassicaceae plants indicate the presence of three flavonols viz quercetin, kaempferol and isorhamnetin [18]. Thus, it seems that isorhamnetin is absent in the seeds.…”

Section: Discussionmentioning

confidence: 99%

Chemical composition and biological activities of n-butanol extract of <i>Lepidium sativum L</i> (Brassicaceae) seed

Ait-yahia¹,

Perreau²,

Bouzroura³

et al. 2018

Trop. J. Pharm Res

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Section: Discussionmentioning

confidence: 99%

Chemical composition and biological activities of n-butanol extract of <i>Lepidium sativum L</i> (Brassicaceae) seed

Ait-yahia¹,

Perreau²,

Bouzroura³

et al. 2018

Trop. J. Pharm Res

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“…Aside from plant-parasitic nematodes, sinigrin isothiocyanate showed also high biocidal activity on other soil-borne pathogens (Mayton et al, 1996) Glucosativin (4-mercaptobutyl), glucoerucin (4-methylthiobutyl) and glucoraphanin (4-methylsulfinylbutyl) are the most prominent glucosinolates within the leaf tissue of Eruca species (Pasini et al, 2011; Villatoro-Pulido et al, 2013). Bell et al, (2015) tested 25 E. sativa accession for glucosinolate and flavonol content, and glucosativin were identified in all accessions with 91.3% of the total glucosinolates. Aissani et al, (2015) showed that the soil amendment of fresh Arugula in tomato decreased the nematode infection (M. incognita) in a dose-response manner (EC50 = 20.03 mg/g) improved plant growth.…”

Section: Discussion:-mentioning

confidence: 99%

“…3 GI= Gall Index (0-5): 0 = no galls, 1 = with a few small galls, 2= <25% roots galled, 3= 25-50%, 4= 50-75%, and 5= >75% of root galled (Kinloch, 1990). 4 RS= Relative Susceptibility: total nematode number on tested plant / total nematode number on susceptible control plant x 100 …”

Section: Discussion:-mentioning

confidence: 99%

Glucosinolates in Some Brassica Species as Sources of Bioactive Compounds Against Root Knot Nematodes.

Sarıkamış¹,

Aydınlı²,

Mennan³

2017

IJAR

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Brassica species are sources of bioactive compounds with several biological properties including biocidal activity against various soil borne pathogens and pests such as parasitic nematodes. Isothiocyanates derived from corresponding glucosinolates are major bioactive compounds responsible for this activity. In this study, glucosinolate content of red and white radish (Raphanus sativus L.), oilseed rape (Brassica napus L.), turnip (Brassica rapa L.) and Arugula (Eruca sativa L.) that were previously assessed for their host suitability level of root-knot nematodes (Meloidogyne arenaria and Meloidogyne incognita) were determined to understand the relationship between glucosinolate content and host-suitability level of these crops. The highest glucosinolate content was in radish. Turnip revealed lower levels compared to radish. However, the lowest glucosinolate content was determined in arugula and oilseed rape. Together with previous findings demonstrating host-suitability levels, the effect of glucosinolates on biocidal potential of Brassicaceae plants to fight against root-knot nematodes were evaluated.Copy Right, IJAR, 2017,. All rights reserved. …………………………………………………………………………………………………….... Introduction:-The incorporation of plants containing specific biologically active compounds into soil against soil-borne pests is a natural plant protection approach. The Brassicaceae plants synthesize glucosinolates (GSL) that are sources of bioactive compounds such as isothiocyanates with several biological properties including biocidal activity. They are classified as aliphatics, aromatics or indoles having different properties and functions. Genetic factors determine the glucosinolate profile of plants, therefore the glucosinolates produced by a plant may vary. Glucosinolate content, however, is under the influence of environmental factors as well as stress factors during the growth period as reviewed by Sarıkamış 2009. Although present in the entire plant, the amount of glucosinolates is variable at different plant parts and plant growth stages (Brown et al., 2003).Glucosinolates are hydrolyzed by endogenous myrosinases to produce an array of compounds including isothiocyanates, nitriles and indoles. Among these compounds isothiocyanates are associated with several biological activities including the suppression of soil borne pests (Lin et al., 2000). Benzyl isothiocyanate derived from the Corresponding Author:-G. Sarıkamıs. Address:-Ankara University, Faculty of Agriculture, Department of Horticulture, Ankara, Turkey. ISSN: 2320-5407Int. J. Adv. Res. 5(10), 271-278 272 hydrolysis of glucotropaeolin and 2-phenylethyl isothiocyanate has been shown to have high levels of antibacterial activity (Jang et al., 2010) and toxicity to several soil pathogens including nematodes and fungi (Jensen et al., 2010). Root-knot nematodes are plant parasitic nematodes that cause high losses in plants by reducing its quality and quantity. Chemical nematicides including soil fumigants have effectively controlled nematodes (Nyczepir and Thoma...

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“…While traditional consumption of rocket in this area dates back to ancient times, in the past few decades, it has gained increasing popularity in the salad vegetable market in many countries all over the world [102,103]. Two main species are cultivated as salad crops: Eruca vesicaria (more precisely, the subspecies sativa), belonging to the genus Eruca, and generally referred to as "salad" or "cultivated" rocket, and Diplotaxis tenuifolia, belonging to the genus Diplotaxis, often referred to as "wild" rocket.…”

Section: Rocket (Eruca Vesicaria Ssp Sativa and Diplotaxis Tenuifolia)mentioning

confidence: 99%

Glucosinolates in Food

et al. 2016

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Identification and quantification of glucosinolate and flavonol compounds in rocket salad (Eruca sativa, Eruca vesicaria and Diplotaxis tenuifolia) by LC–MS: Highlighting the potential for improving nutritional value of rocket crops

Cited by 137 publications

References 34 publications

Chemical composition and biological activities of n-butanol extract of <i>Lepidium sativum L</i> (Brassicaceae) seed

Chemical composition and biological activities of n-butanol extract of <i>Lepidium sativum L</i> (Brassicaceae) seed

Glucosinolates in Some Brassica Species as Sources of Bioactive Compounds Against Root Knot Nematodes.

Glucosinolates in Food

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