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2014 | 12 | 8 | 858-867
Article title

Polyphenols in Coreopsis tinctoria Nutt. fruits and the plant extracts antioxidant capacity evaluation

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Languages of publication
EN
Abstracts
EN
The aim of this research was to investigate the chemical composition of Coreopsis tinctoria Nutt. fruits extract, to highlight the potential of ultrasound assisted extraction in the fast preparation of extracts rich in polyphenols using different solvents (55%, 78% and 96% hydrous ethanol) and to evaluate the antioxidant potential of formulated extracts. LC-MS/MS was used to characterize the ethanolic extract from Coreopsis tinctoria Nutt. dried fruits. The extract contains different flavonoids (marein, flavanomarein, quercetagetin-7-O-glucoside, okanin aurone, leptosidin, luteolin, apigenin) and phenolic acids (chlorogenic acid, caffeic acid). Several parameters that could affect extraction efficiency were evaluated. Finally, this study focused on determination of plant extracts total phenolic content and their antioxidant capacity. The experimental results allowed the selection of the optimum operating parameters leading to the highest total polyphenolic content, expressed as gallic acid equivalents, and avoiding the degradation of phenolic compounds (ethanol 55%; extraction temperature 323.15 K, extraction time 30 min, liquid/solid ratio 20/1). A good relationship between total phenolic content and antioxidant capacity was obtained.
Publisher

Journal
Year
Volume
12
Issue
8
Pages
858-867
Physical description
Dates
published
1 - 8 - 2014
online
1 - 5 - 2014
Contributors
  • University of Bucharest
  • University POLITEHNICA of Bucharest
  • University of Bucharest
  • Cytogenomic Medical Laboratory
  • National Institute of Research and Development for Biological Sciences
author
  • National Institute of Research and Development for Biological Sciences
  • National Institute of Research and Development for Biological Sciences
author
  • University of Medicine and Pharmaceutics “Carol Davila”
author
  • University of Medicine and Pharmaceutics “Carol Davila”
References
  • [1] T. Săvulescu, E.I. Nyárády, E. Ghişa, I. Grinţescu, M. Guşuleac, I. Morariu, I. Prodan, Flora Republicii Populare Romîne (Editura Academiei Republicii Populare Romîne, Romania, 1964) vol. IX (in Romanian)
  • [2] C. Chirilă, J. Marin, E. Calmuş, Plante tinctoriale şi folosirea lor pentru vopsitul lânii (Curtea Veche Trading, Bucureşti, 1999) (in Romanian)
  • [3] S. Foster, J.A. Duke, A field guide to medicinal plants. Eastern and Central North America (Houghton Mifflin Co., Boston, 1990)
  • [4] T. Dias, M.R. Bronze, P.J. Houghton, H. Mota-Filipe, A. Paulo, J. Ethnopharmacol. 132, 483 (2010) http://dx.doi.org/10.1016/j.jep.2010.08.048[Crossref]
  • [5] T.A. Geissman, C.D. Heaton, J. Am. Chem. Soc. 65(4), 677 (1943) http://dx.doi.org/10.1021/ja01244a050[Crossref]
  • [6] T.A. Geissman, C.D. Heaton, J. Am. Chem. Soc. 66(3), 486 (1944) http://dx.doi.org/10.1021/ja01231a056[Crossref]
  • [7] T.A. Geissman, J.B. Harborne, M.K. Seikel, J. Am. Chem. Soc. 78(4), 825 (1956) http://dx.doi.org/10.1021/ja01585a032[Crossref]
  • [8] J.B. Harborne, T.A. Geissman, J. Am. Chem. Soc. 78(4), 829 (1956) http://dx.doi.org/10.1021/ja01585a033[Crossref]
  • [9] M. Shimokoriyama, S. Hattori, J. Am. Chem. Soc. 75, 1900 (1953) http://dx.doi.org/10.1021/ja01104a036[Crossref]
  • [10] M. Shimokoriyama, J. Am. Chem. Soc. 79, 214 (1957) http://dx.doi.org/10.1021/ja01558a057[Crossref]
  • [11] K. W. Nicholls, B.A. Bohm, Phytochemistry 18, 1076 (1979) http://dx.doi.org/10.1016/S0031-9422(00)91489-4[Crossref]
  • [12] Y. Zhang, S. Shi, M. Zhao, Y. Jiang, P. Tu, Biochem. Syst. Ecol. 34, 766 (2006) http://dx.doi.org/10.1016/j.bse.2006.05.005[Crossref]
  • [13] T. Dias, B. Liu, P. Jones, P.J. Houghton, H. Mota-Filipe, A. Paulo, J. Ethnopharmacol. doi:10.1016/j.jep.2011.11.038 (2011) [Crossref]
  • [14] L. Gaspar, A.P. Oliveira, L.R. Silva, P.B. Andrade, P. Guedes de Pinho, J. Botelho, P. Valentão, Rev. Bras. Farmacogn. 22(2), 350 (2011) http://dx.doi.org/10.1590/S0102-695X2011005000224[Crossref]
  • [15] C.C. Crişan, I. Călinescu, Ch. Zălaru, Z. Moldovan, U.P.B. Sci. Bull. 75(4), 169 (2013)
  • [16] V. Bojňanský, A. Fargašová, Atlas of Seeds and Fruits of Central and East-European Flora The Carpathian Mountains Region (Springer, Dordrecht, The Netherlands, 2007) 677
  • [17] ISO 14502-1: 2005. Determination of substances characteristic of green and black tea. Part 1: Content of total polyphenols in tea - Colorimetric method using Folin-Ciocalteu reagent.
  • [18] P.C. Eklund, O.K. Langvik. J.P. Warna, T.O. Salmi, S.M. Willfor, R.E. Sjoholm, Org. Biomol. Chem. 7, 2367 (2009) http://dx.doi.org/10.1039/b822661j[Crossref]
  • [19] R. Govindarajan, S. Rastogi, M. Vijayakumar, A. Shirwaikar, A.K.S. Rawat, S. Methrotra, P. Pushpangadan, Biol. Pharm. Bull. 26, 1424 (2003) http://dx.doi.org/10.1248/bpb.26.1424[Crossref]
  • [20] R. van den Berg, G.R.M.M. Haenen, H. van den Berg, A. Bast, Food Chem. 70(3), 391 (2000) http://dx.doi.org/10.1016/S0308-8146(00)00092-3[Crossref]
  • [21] R. Re, N. Pellegrini, A. Proteggente, A. Pannala, M. Yang, C. Rice-Evans, Free Radical Bio. Med. 26, 1231 (1999) http://dx.doi.org/10.1016/S0891-5849(98)00315-3[Crossref]
  • [22] V. Exarchou, N. Nenadis, M. Tsimidou, I.P. Gerothanassis, A. Troganis, D. Boskou, J. Agr. Food Chem. 50(19), 5294 (2002) http://dx.doi.org/10.1021/jf020408a[Crossref]
  • [23] F. Ferreres, D.M. Pererra, P. Valentao, P.B. Andrade, R.M. Seabra, M. Sottomayor, J. Agr. Food Chem. 56(21), 9967 (2008) http://dx.doi.org/10.1021/jf8022723[Crossref]
  • [24] R. Apak, S. Gorinstein, V. Böhm, K.M. Schaich, M. Özyürek, K. Güçlü, Pure Appl. Chem. 85(5), 957 (2013) http://dx.doi.org/10.1351/PAC-REP-12-07-15[Crossref]
  • [25] A.O. Danila, F. Gatea, G.L. Radu, Chem. Nat. Compd. 47(1), 22 (2011) http://dx.doi.org/10.1007/s10600-011-9822-7[Crossref]
Document Type
Publication order reference
Identifiers
YADDA identifier
bwmeta1.element.-psjd-doi-10_2478_s11532-014-0539-x
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