Phytochemical Composition and Biological Activities of <i>Angelica sylvestris</i> L. var. <i>stenoptera</i> Avé‐Lall ex Boiss.: An Endangered Medicinal Plant of Northeast Turkey

Karaçelik, Ayça Aktaş; Türkuçar, Semra Alkan; Karaköse, Mustafa

doi:10.1002/cbdv.202200552

Cited by 5 publications

(1 citation statement)

References 51 publications

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“…Selected concentrations were based on previous studies ( 20 , 31 , 32 ). In general, the higher concentration of phenolics compounds, the more inhibition of bacterial growth ( 33–36 ). However, differences may be found depending on the phenolic compound and the bacterial strain.…”

Section: Resultsmentioning

confidence: 99%

Effect of pine bark extract and its phenolic compounds on selected pathogenic and probiotic bacterial strains

Sánchez-Moya,

López-Nicolás,

Peso-Echarri

et al. 2024

Front. Nutr.

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IntroductionInflammatory bowel disease (IBD) comprises a heterogeneous group of chronic diseases as ulcerative colitis (UC) and Crohn’s disease (CD). IBD is the result of a dysregulation of intestinal homeostasis with a host’s loss of tolerance toward normal enteric microflora. Plant-based extracts as phenolic compounds can play a role by modulating the intestinal inflammation response.MethodsThe in vitro antimicrobial activity of French maritime pine bark extract (PBE) and its phenolic constituents has been investigated in this study. Furthermore, the ability of PBE and phenolic compounds (caffeic acid, chlorogenic acid, ferulic acid, gallic acid and taxifolin) to modulate the microbiota has been assessed.ResultsPhenolic compounds and PBE showed a great inhibitory effect on the pathogens growth at the highest concentration assessed (1.25 mg/mL). The growth of E. sakazakii and E. faecalis were affected by the effect of caffeic acid and ferulic acid. Taxifolin showed a very strong activity against Listeria sp. (with a reduction ~98%). Gallic acid revealed antibacterial effect on S. aureus at different concentrations. The inhibitory effect of PBE was highly significant on the growth of E. coli O157:H7. PBE, caffeic acid and chlorogenic acid seem to provide the greatest beneficial effect on the probiotic bacteria. However, the highest concentrations of taxifolin may have impaired the growth of beneficial microbiota.ConclusionPresent findings could be of interest for considering PBE and/or its phenolic constituents as protectors against gastrointestinal disturbances which lead to ulcerative colitis and Crohn’s disease.

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Section: Resultsmentioning

confidence: 99%

Effect of pine bark extract and its phenolic compounds on selected pathogenic and probiotic bacterial strains

Sánchez-Moya,

López-Nicolás,

Peso-Echarri

et al. 2024

Front. Nutr.

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Appraisal of phytochemical constituents, antioxidant and antibacterial activities of folkloric Pentanema confertiflorum rootbark extracts

Birhan,

Bishaw,

Mengesha

2024

Ecological Frontiers

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Angelica sylvestris L. (Apiaceae) of the Isle of Skye (Scotland): chemical composition of essential oil from the aerial flowering parts

Porrello

Merra

Badalamenti

et al. 2023

Natural Product Research

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Angelica sylvestris L. (Apiaceae) of the Isle of Skye (Scotland): chemical composition of essential oil from the aerial flowering partsAngelica is a large genus of plants belonging to Apiaceae family that includes about 100 species of biennial or perennial herbs. Several species of this genus are extensively used in various traditional medicines and, despite their content in toxic furanocoumarins, also as food. In the present study the chemical composition of the essential oil (EO) from aerial flowering parts of Angelica sylvestris L., a plant distributed in Europe, North and Central Asia, collected in the Isle of Skey (Scotland), was analyzed by GC and GC-MS. No one report has been previously published on this accession. The result showed the presence of large quantity of monoterpene hydrocarbons with limonene (51.89%), by far, as the most abundant component. Other metabolites present in lesser quantity were β-pinene (4.61%), α-pinene (3.54%), and thymol (3.33%). Considerations with respect all the other EOs of A. sylvestris taxa, studied so far, were carried out.

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Phytochemical Composition and Biological Activities of Angelica sylvestris L. var. stenoptera Avé‐Lall ex Boiss.: An Endangered Medicinal Plant of Northeast Turkey

Cited by 5 publications

References 51 publications

Effect of pine bark extract and its phenolic compounds on selected pathogenic and probiotic bacterial strains

Effect of pine bark extract and its phenolic compounds on selected pathogenic and probiotic bacterial strains

Appraisal of phytochemical constituents, antioxidant and antibacterial activities of folkloric Pentanema confertiflorum rootbark extracts

Angelica sylvestris L. (Apiaceae) of the Isle of Skye (Scotland): chemical composition of essential oil from the aerial flowering parts

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