Anthraquinone profile, antioxidant and antimicrobial activity of bark extracts of Rhamnus alaternus, R. fallax, R. intermedia and R. pumila

Kosalec, Ivan; Kremer, Dario; Locatelli, Marcello; Epifano, Francesco; Genovese, Salvatore; Carlucci, Giuseppe; Randić, Marko; Končić, Marijana Zovko

doi:10.1016/j.foodchem.2012.08.026

Cited by 73 publications

(62 citation statements)

References 35 publications

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“…Free anthraquinones and phenolics HPLC-PDA chemical fingerprint HPLC-PDA anthraquinones multicomponent pattern was evaluated by method reported in literature 3,25 . HPLC-PDA phenolics multicomponent pattern was performed on a Waters liquid chromatograph equipped with a model 600 solvent pump and a 2996 photodiode array detector, and Empower v.2 Software (Waters Spa, Milford, MA) was used for the acquisition of data.…”

Section: Total Phenolics and Total Flavonoids Contentmentioning

confidence: 99%

Comparative study of biological activities and multicomponent pattern of two wild Turkish species: Asphodeline anatolica and Potentilla speciosa

Zengin

Menghini

Malatesta

et al. 2016

Journal of Enzyme Inhibition and Medicinal Chemistry

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The multicomponent pattern and biological characterization of plant material are essential for pharmaceutical field, in the food supplements quality control procedures and to all plant-based products. These nutrients often show valuable effects related to their consumption due to the occurrence of secondary metabolites that show useful properties on health. In this framework, researches performed on this topic play a central role for human health and drug development process. The aim of this study was to compare phenolics and free anthraquinones multicomponent pattern of two wild Turkish species: Asphodeline anatolica and Potentilla speciosa using validated high-performance liquid chromatography-photogiode array (HPLC-PDA) assays, coupled to biological evaluation. Even if some variances related to biological and enzymatic inhibition activities can be ascribed to other phytochemicals, the reported data support traditional use of Asphodeline anatolica and Potentilla speciosa roots as valuable natural font for the development of novel natural-derived drug formulations and/or food supplements with health and nutritional benefits.

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Section: Total Phenolics and Total Flavonoids Contentmentioning

confidence: 99%

Comparative study of biological activities and multicomponent pattern of two wild Turkish species: Asphodeline anatolica and Potentilla speciosa

Zengin

Menghini

Malatesta

et al. 2016

Journal of Enzyme Inhibition and Medicinal Chemistry

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show abstract

“…Anthraquinone derivatives are a group of phenolic compounds, present in plants, usually in the form of oxidised 1,8-dihydroxyanthrone with a specific substitution pattern (Kosalec et al, 2013). Emodin is a biologically active, naturally-occurring anthraquinone derivative from plant (Sucheta et al, 2011), presents spectra absorbance in methanol between 200 and 580 nm, with absorption maxima (A max ) located at 203.10, 221.72, 253.59, 263.85, 289.43, and 436.83 nm (Marković et al, 2008).…”

Section: Determination Of Phenolic Compounds Hplc Analysismentioning

confidence: 99%

HPLC-DAD profile of phenolic compounds and antioxidant activity of leaves extract of Rhamnus alaternus L.

Moussi

Nayak

Perkins

et al. 2015

Industrial Crops and Products

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“…They are known for their different biological activities including antimicrobial 13 , anticancer 14 , antioxidant 15 and anti-inflammatory 16 . In this direction, it is suggested that consumption of anthraquinones-rich plants such as Rhamnus and Frangula species [17][18][19] can represent a valid intake way in order to benefit of their biological activities. From this point, the presence of anthraquinones is valuable as important criterion in the plants quality used for medicinal purposes.…”

Section: Introductionmentioning

confidence: 99%

Anthraquinone profile, antioxidant and enzyme inhibitory effect of root extracts of eightAsphodelinetaxa from Turkey: canAsphodelineroots be considered as a new source of natural compounds?

Zengin

Locatelli

Ceylan

2015

Journal of Enzyme Inhibition and Medicinal Chemistry

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Plant-based foods have become attractive for scientists and food producers. Beneficial effects related to their consumption as dietary supplements are due to the presence of natural occurring secondary metabolites. In this context, studies on these products are important for natural and safely food ingredients evaluation. The aim of this study was to evaluate root extract of eight Asphodeline species as antioxidants, enzyme inhibitors and phytochemical content. Spectrophotometric antioxidant and enzyme inhibitory assays were performed. Total phenolic and flavonoids contents as well as the chemical free-anthraquinones profiles were determined using routinely procedure (HPLC-PDA). Data show that Asphodeline roots can be considered as a new source of natural compounds and can be used as a valuable dietary supplement. Some differences related to biological activities can be inferred to other phytochemicals that can be considered in the future for their synergic or competitive activities.

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Anthraquinone profile, antioxidant and antimicrobial activity of bark extracts of Rhamnus alaternus, R. fallax, R. intermedia and R. pumila

Cited by 73 publications

References 35 publications

Comparative study of biological activities and multicomponent pattern of two wild Turkish species: Asphodeline anatolica and Potentilla speciosa

Comparative study of biological activities and multicomponent pattern of two wild Turkish species: Asphodeline anatolica and Potentilla speciosa

HPLC-DAD profile of phenolic compounds and antioxidant activity of leaves extract of Rhamnus alaternus L.

Anthraquinone profile, antioxidant and enzyme inhibitory effect of root extracts of eightAsphodelinetaxa from Turkey: canAsphodelineroots be considered as a new source of natural compounds?

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