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Vol. 9 No. 3 (2010)

Articles

THE QUANTITATIVE ANALYSIS OF POLIPHENOLIC COMPOUNDS IN DIFFERENT PARTS OF THE ARTICHOKE (cynara scolymus L.) DEPENDING ON GROWTH STAGE OF PLANTS

Submitted: January 22, 2021
Published: 2010-09-30

Abstract

A diversity of active substances that are in the artichoke plants includes it into the group of medicinal plants of broad-spectrum performance. The research conducted in the years 2006–2008 included valuation of poliphenolic compounds content in different parts of artichoke plants during vegetative and generative growth (roots, petioles, leaves, immature and flower at beginning of flowering). The total content of poliphenolic compounds in the reduction on caffeic acid was marked in dried herb with the spectrophotometrical method with the Arnova reagent. The content of poliphenolic acids (caffeic, chlorogenic, ferulic and cynarine) was marked with high performance liquid chromatography (HPLC). The undertaken studies show that there are significant differences with respect to the content of poliphenolic compounds in different parts of artichoke plants. Definitely more total phenolic acids were accumulated in leaves during the vegetative growth (3.167% on average) and in young, immature buds during generative growth (3.730% on average). The chlorogenic acid and cynarine were the main compounds
among poliphenolic acids. The content of poliphenolic acids was decreasing with age of plants as young immature artichoke buds had more chlorogenic acid and cynarine than mature heads at the beginning of flowering. The content of caffeic and ferulic acids in the artichoke herb depended on the growth phase of plants. Plants accumulated more caffeic acid in leaves during vegetative growth and ferulic acid in buds during generative growth.

References

Bianco V.V., 2005. Present situation and future potential of artichoke in the Mediterranean basin. Acta Hort. 681, 39–55.
Farmakopea Polska V, 1999. Wyd. PT Farm. Warszawa, 880–881.
Fratianni F., Tucci M., De Palma M., Pepe R., Nazzaro F., 2007. Polyphenolic composition on different parts of some cultivars of globe artichoke (Cynara cardunculus L. var. scolymus (L.) Fiori). J. Agric. Food Chem. 104, 1282–1286.
Kahle K., Huemmer W., Kempf M., Scheppach W., Erk T., Richling E., 2007. Polyphenols are intensively metabolized in the human gastrointestinal tract after apple juice consumption. J. Agric. Food Chem. 55, 10605–10614.
Kirchhoff R., Beckers C., Kirchhoff G.M., Trinczek-Gartner H., Petrowicz O., Reiman H.J., 1994. Increase in choleresis by means of artichoke extract. Results of a randomized placebo controlled double-blind study. Phytomedicine 1, 107115.
Kraft K., 1997. Artichoke leaf extract recent findings reflecting effects on lipid metabolism, liver and gastrointestinal tracts. Phytomedicine 4, 369–378.
Llorach R., Espin J.C., Tomas-Barberan F.A., Ferreres F., 2002. Artichoke (Cynara scolymus L.) byproducts as a potential source of health-promoting antioxidant phenolics. J. Agric. Food Chem. 50, 3458–3464.
Meijer W., Mathijsen W., 1996. Analysis of crop performance in research on inulin, fibre and oil seeds crops. Ind. Crops Prod. 5, 253–264.
Mysiak B., Tendaj M., 2008. Content of phenolic acids in edible parts of some alliums species grown for the green bunching. Acta Sci. Pol., Hortorum Cultus 7(4), 57–62.
Rechner A.R., Kuhnle G., Bremner P., Hubbard G.P., Moore K.P., Rice-Evans C.A., 2002. The metabolic fate of dietary polyphenols in humans. Free Radic. Biol. Med. 33, 220–235.
Romani A., Pinelli P., Cantini C., Cimato C., Heimler D., 2006. Characterization of Violetto di Toscana, typical Italian variety of artichoke (Cynara scolymus L.). J. Agric. Food Chem. 95, 221–225.
Sidrach L., Garcia-Canovas F., Tudela J., Rodriquez-Lopez J., 2005. Purification of cynarases from artichoke (Cynara scolymus L.) enzymatic properties of cynarase. Phytochem. 66, 41–49.
Wittemer S.M., Ploch M., Windeck T., Muller S.C., Drewelow B., Derendorf H., Veitd M., 2005. Bioavailability and pharmacokinetics of caffeoylqunic acids and flavonoids after oral administration of Artichoke leaf extracts in humans. Phytomedicine 12, 28–38.
Wójcicki J., Samochowiec K., Kośmider K., 1981. Wpływ wyciągu z karczochów (Cynara scolymus L.) na poziom lipidów w surowicy krwi ludzi w podeszłym wieku. Herba Pol. 27, 265–268.
Zhu X., Zhang H., Lo R., 2005. Antifungal activity of Cynara scolymus L. extracts. Fitoterapia 76, 108–111.

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