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A new herbal remedy of anabolic activity on the basis of hydrophilic compounds of Eucalyptus leaves

100%

Koshoviy O. M., Kyslichenko V. S., Velma V. V., Komisarenko A. M.

Herba Polonica

2009

tom 55

nr 1

72-77

Arnica sp. infusions and tinctures play a great role in the traditional and contemporary medicine. Seeds of plantation-grown Arnica montana L. (AM) and Arnica chamissonis var. foliosa Less. (AC ) are a good source of bioactive compounds such as phenolic acids and flavonoids. In both studied genera higher levels of phenolic acids and flavonoids were detected in water extracts. Regardless of plant genus, predominant fractions of phenolics were determined in seeds, comprising chlorogenic, caffeic acid, quercetin and kaempferol. All samples show high antioxidant activity, however, their levels depend on the extraction procedure and used material. The free radicals were scavenged most effectively by extracts of AC seeds (30.3% – SASA, 31.3% – DPPH and 39.8% – ABTS, respectively). It should be noted that lipid peroxidation was strongly inhibited by both studied tinctures. It is noteworthy that studied samples show positive correlations between inhibition of lipid peroxidation ability and total flavonoids and phenolic acids content (r=0.89 and r=0.83, respectively). Results obtained from this study show that Arnica seeds extract, either alone or in combination with other active principles, can be used in cosmetic, nutraceutical and pharmaceutical applications.

Ograniczanie wyników

1 Herba Polonica

1 Komisarenko A. M.

1 Koshoviy O. M.

1 Kyslichenko V. S.

1 Velma V. V.

1 2009

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A new herbal remedy of anabolic activity on the basis of hydrophilic compounds of Eucalyptus leaves