Medicinal and therapeutic potential of Sea buckthorn (Hippophae rhamnoides L.)

Suryakumar, Geetha; Gupta, Asheesh

doi:10.1016/j.jep.2011.09.024

Cited by 377 publications

(278 citation statements)

References 80 publications

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“…As for the sea buckthorn leaves raw material, studies also revealed valuable phytocompounds such as flavonols (e.g., quercetin-3-O-galactoside/hyperoside, quercetin-3-O-glucoside/isoquercetin, kaempferol, and isorhamnetin), leucoanthocianidols, and catechins (e.g., (−)-epicatechin, (+)-gallocatechin, (−)-epigallocatechin) as well as phenolic acids, gallic and ferulic acids derivates. Besides, carotenes, vitamin E, free and esterified sterols (triterpenic acids), isoprenols, and minerals (Ca, Mg, and K) attendance were reported, and the hydrolysated samples also reveal strictinin, isostrictinin, casuarinin, and casuarictin ellagitannins presence [17]. In the present work, sea buckthorn leaves (70%) ethanolic extract has been confirmed as a mixture of numerous (at last 15 polyphenols) quercetin, apigenin, kaempferol, and gallic and ferulic acid derivates.…”

Section: Journal Of Planar Chromatography 27 (2014)mentioning

confidence: 97%

Comparative studies on analytical, antioxidant, and antimicrobial activities of a series of vegetal extracts prepared from eight plant species growing in Romania

Pîrvu¹,

Hlevca²,

Nicu³

et al. 2014

Journal of Planar Chromatography – Modern TLC

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SummaryGiven the large applicability in both pharmaceutical and cosmetic field, this work was aimed at analytical (high-performance thin-layer chromatography [HPTLC] method), antioxidant (2,2-diphenyl-1-picrylhydrazyl [DPPH] method), and antimicrobial (diffusion method on Staphylococcus aureus ATCC 6538, Escherichia coli ATCC 8739, and Candida albicans ATCC 10231) studies on a series of whole vegetal extracts and corresponding aqueous, ethyl acetate and chloroform fractions (selective extracts) prepared from eight plant species growing in Romania. Briefly, it was revealed moderate to certain activity against S. aureus ATCC 6538 and E. coli ATCC 8739 in the case of greater burdock leaves (Arctium lappa), beech leaves (Fagus sylvatica) and great willowherb aerial part (Epilobium hirsutum) whole extracts. Purple loosestrife aerial part (Lythrum salicaria) and sea-buckthorn leaves (Hippophae rhamnoides) whole extracts showed only weak activity against these bacteria, while tarragon aerial part (Artemisia dracunculoides), chokeberries leaves

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Section: Journal Of Planar Chromatography 27 (2014)mentioning

confidence: 97%

Comparative studies on analytical, antioxidant, and antimicrobial activities of a series of vegetal extracts prepared from eight plant species growing in Romania

Pîrvu¹,

Hlevca²,

Nicu³

et al. 2014

Journal of Planar Chromatography – Modern TLC

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“…Novel attractive raw materials are constantly being searched, which -thanks to their unique composition -would enhance the aroma of chicory coffee [1] or even make it resemble that of coffee beans [2]. Herbal raw materials (sea buckthorn fruits, rowanberry, lovage roots, dandelion roots) have been selected as components of chicory coffee due to their bioactive components exhibiting antioxidant properties [3][4][5][6]. However, before addition to chicory coffee these raw materials are subjected to the roasting process, which, similarly as in the case of coffee, on the one hand may cause changes in natural antioxidants (polyphenols and vitamins), while on the other hand they may generate free radicals with prooxidative properties [7,8].…”

Section: Introductionmentioning

confidence: 99%

Antioxidant activity and free radicals of roasted herbal materials

2017

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SummaryIntroduction: Novel raw materials are being constantly searched for chicory coffee, which thanks to their specific composition can influence human health, thus promoting properties and of course the attractive aroma. Prior to their addition herbs -sea buckthorn (Hippophaë rhamnoides L.), rowanberry (Sorbus aucuparia L.), lovage roots (Levisticum officinale Koch) and dandelion (Taraxacum officinale coll.) -are roasted, which may change their antioxidant properties and generate free radicals with pro-oxidative properties.

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“…Sea buckthorn (Hippophaë rhamnoides L.) is a well-known plant, which has a great nutritional and medical potential (Suryakumar and Gupta, 2011). Its berries and oil have a long tradition of use in East Asia (Rousi, 1971).…”

Section: Introductionmentioning

confidence: 99%

“…Also in Europe berries have been used as food in countries where sea buckthorn grows naturally (Rousi, 1971). Recently also other parts of the plant have been under research and especially leaves have shown similar nutritional and medicinal effects to those of berries (Suryakumar and Gupta, 2011). According to the author's knowledge, thus far sea buckthorn leaves have not been used to a significant degree as food, food supplement, or spice in European Union before 1997.…”

Section: Introductionmentioning

confidence: 99%

Sea Buckthorn Leaves and the Novel Food Evaluation

Kauppinen

2017

Proceedings of the Latvian Academy of Sciences. Section B. Natural, Exact, and Applied Sciences.

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Novel food means any food that was not used for human consumption to a significant degree within the European Union before 1997. The novel food regulation (EC) 258/97 concerns also foods and food ingredients consisting of or isolated from plants, except the food having a history of safe food use within the European Union before 1997. According to the knowledge thus far, sea buckthorn (Hippophaë rhamnoides L.) leaves have not been used to a significant degree as food, food supplement, or spice in European Union before 1997. The new regulation on novel foods (EU) No. 2015/2283 (Anonymous, 2015) comes into force in the beginning of 2018. After that also history of safe use in a third country is accepted as information of its traditional use. This means continued use for at least 25 years in the customary diet of a significant number of people. Novel food application has to include the description of the product, production process, characteristics and composition, proposed uses and use levels, anticipated intake, history of its use, absorption, distribution, metabolism, excretion, nutritional and toxicological information and allergenicity. Sea buckthorn leaves have been under active research lately and a lot of information is already available, but safety assessment required for novel food evaluation may still be needed.

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Medicinal and therapeutic potential of Sea buckthorn (Hippophae rhamnoides L.)

Cited by 377 publications

References 80 publications

Comparative studies on analytical, antioxidant, and antimicrobial activities of a series of vegetal extracts prepared from eight plant species growing in Romania

Comparative studies on analytical, antioxidant, and antimicrobial activities of a series of vegetal extracts prepared from eight plant species growing in Romania

Antioxidant activity and free radicals of roasted herbal materials

Sea Buckthorn Leaves and the Novel Food Evaluation

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