The Journal of Phytopharmacology 2023; 12(2):70-75 ; DOI:10.31254/phyto.2023.12202
Antiproliferative Effect of Methanolic Extract of Saraca asoca bark and its Possible Targets of Action
Sujith Samraj1 , Devu B Nair2 , Roshni SS3 , Sneha G3 , Nisaath Begam4 , Nisha AR5
1. Assistant Professor, Department of Veterinary Pharmacology and Toxicology, College of Veterinary and Animal Sciences, Mannuthy, Kerala 680651, India
2. MVSc Scholar, Department of Veterinary Pharmacology and Toxicology, College of Veterinary and Animal Sciences, Mannuthy-680651, Kerala, India
3. MSc Scholar, Department of Veterinary Biochemistry and Molecular Biology, College of Veterinary and Animal Sciences, Mannuthy-680651, Kerala, India
4. PhD Scholar, Department of Veterinary Pharmacology and Toxicology, College of Veterinary and Animal Sciences, Mannuthy-680651, Kerala, India
5. Head, Department of Veterinary Pharmacology and Toxicology, College of Veterinary and Animal Sciences, Mannuthy-680651, Kerala, India
*Author to whom correspondence should be addressed.
Received: 10th February, 2023 / Accepted: 18th March, 2023 / Published : 30th April, 2023
Background: The use of phytochemicals as anticancer drugs has gained attention in scientific and industrial approaches. In this context, the present study was undertaken to determine the antiproliferative effect of methanolic extract of Saraca asoca bark in the C127I cell line and its possible targets of action by in silico analysis. Method: Methanolic extract of S. asoca bark was assessed for its cytotoxicity in the C127I cell line by 3-(4,5-dimethyl thazol-2-yl)-2, 5-diphenyl tetrazolium bromide (MTT) assay at concentrations of 320, 160, 80, 40 20 and 10 µg/mL and the half maximal inhibitory concentration (IC50) was calculated using Graph Pad Prism 5.0. The cells were seeded in 6 well plates at a concentration were treated for 24 hours with extract of S. asoca bark at IC50 concentration. The cells were trypsinised and subjected to Acridine orange - Ethidium bromide staining (AOEB) staining for morphological evaluation of apoptosis. Fourier transform infrared (FTIR) spectroscopic analysis was performed to identify the chemical nature of the extract. In silico analysis was done to assess the affinity of various phytochemicals in the extract towards Caspase and BCl2 proteins. Results: Dose-dependent reduction in cell viability was noticed when the cells were subjected to different concentrations of the extract and the IC50 value of S. asoca was found to be 16.55 µg/mL. AO/EB staining detected proliferating cells with green fluorescence in the control cells whereas the cells with S.asoca extract showed a dose-dependent shift from orange to red fluorescence indicating apoptosis in treated cells. Ellagic acid present in the extract was found to have a maximum affinity towards Bcl2 and Caspase proteins. Conclusions: From the study, it could be concluded that the methanolic extract of Saraca asoca was found to possess an antiproliferative effect.
S. asoca, C127I, FTIR
HOW TO CITE THIS ARTICLE
Devu B Nair, Sujith S, Roshni SS, Sneha G, Nisaath Begam, Nisha AR. Antiproliferative Effect of Methanolic Extract of Saraca asoca bark and its Possible Targets of Action. J Phytopharmacol 2023; 12(2):70-75. doi: 10.31254/phyto.2023.12202
Creative Commons (CC) License-
This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY 4.0) license. This license permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. (http://creativecommons.org/licenses/by/4.0/).
Copyright
Copyright © 2023 Author(s) retain the copyright of this article. This article is published under the terms of the Creative Commons Attribution Liscense 4.0.