The goal of the study was to determine quantitatively the content of phenolic compounds in the extract from roots of Astragalus membranaceus, Scutellaria baicalensis, and Phlojodicarpus sibiricus and to evaluate the antioxidant activity and anti-inflammatory effect of the extract. The quantitative content of the flavonoid complex (baicalin, rutin, quercetin, epicatechin) was determined. The antioxidant activity of the dry EtOH extract was evaluated using the DPPH test (in vitro). The antioxidant activity was shown to be directly dependent on the concentration of the extract. The half-maximal inhibitory concentration IC50 was 210.99 μg/mL. The anti-inflammatory effect of the tested agent was studied in the model of formalin edema in white rats. Administration of the extract to rats at doses of 50, 100, and 200 mg/kg gave edema values of 31.4, 19.2, and 16.6% of the parameters (foot thickness) before administration of the formalin solution, which was 2 – 4 times less than the control values (p < 0.05) and were comparable to those obtained with indomethacin.
Similar content being viewed by others
References
E. B. Men’shchikova, V. Z. Lankin, N. K. Zenkov, et al., Oxidative Stress. Pro-oxidants and Antioxidants [in Russian], Slovo, Moscow (2006), pp. 74 – 77.
M. V. Zhuravleva, V. G. Kukes, A. B. Prokof’ev, et al., Mezhdunar. Zh. Prikl. Fundam. Issled., No. 6, 687 – 696 (2016).
H. Zhang and R. Tsao, Curr. Opin. Food Sci., 8, 33 – 42 (2016).
Z. Li, A. Liu, and Q. Du, Food Biosci., 49, 101855 (2022).
S. Davinelli, A. Medoro, and M. Intrieri, Free Radical Biol. Med., 193, 736 – 750 (2022).
H. K. Zenkov, E. B. Men’shchikova, N. V. Kandalintseva, et al., Biokhimiya, 72(6), 790 – 798 (2007).
P. Liu, H. Zhao, and Y. Luo, Aging Dis., 8(6), 868 – 886 (2017).
Z. Guo, Y. Lou, M. Kong, et al., Int. J. Mol. Sci., 20, 1463 (2019); doi: 10.3390 / ijms20061463.
B. Dinda, S. Dinda, S. DasSharma, et al., Eur. J. Med. Chem., 131, 68 – 80 (2017).
S. Ya. Sokolov, Phytotherapy and Phytopharmacology: Physician’s Guide [in Russian], Meditsinskoe Informatsionnoe Agentstvo, Moscow (2000), pp. 150 – 152.
J. Fu, Z. Wang, L. Huang, and S. Zheng, Phytother. Res., 28, 1275 – 1283 (2014).
J. Shen, P. Li, S. Liu, et al., J. Ethnopharmacol., 265, 113198 (2021).
M. Pay, B. Halliwell, and J. R. S. Hoult, Biochem. Pharmacol., 44(2), 205 – 214 (1992).
W. Brand-Williams, M. E. Cuvelier, and C. Berset, LWT – Food Sci. Technol., 28(1), 25 – 30 (1995).
S. M. Gulyaev, Yu. V. Zhalsanov, T. A. Turtueva, and G. G. Nikolaeva, Butlerov. Soobshch., 71(9), 70 – 75 (2022).
T. A. Turtueva, G. G. Nikolaeva, Yu. V. Zhalsanov, et al., Byull. Vostochno-Sib. Nauchn. Tsentra Sib. Otd. Ross. Akad. Med. Nauk (VSNTs SO RAMN), No. 6 (88), 101 – 102 (2012).
Zh. Li, A. Liu, Q. Du, et al., Food Biosci., 49, 101855 (2022).
Acknowledgments
The work was performed in the framework of State Task Topic 121030100227-7 (FWSM-2021-0005).
Author information
Authors and Affiliations
Corresponding author
Additional information
Translated from Khimiko-Farmatsevticheskii Zhurnal, Vol. 57, No. 4, pp. 25 – 28, April, 2023
Rights and permissions
Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.
About this article
Cite this article
Gulyaev, S.M., Turtueva, T.A. & Nikolaeva, G.G. Evaluation of the Antioxidant Activity and Anti-Inflammatory Effect of Root Extracts of Astragalus Membranaceus, Scutellaria Baicalensis, and Phlojodicarpus Sibiricus. Pharm Chem J 57, 378–381 (2023). https://doi.org/10.1007/s11094-023-02893-2
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11094-023-02893-2