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Preliminary Screening of Hydro-ethanolic Extract of Pothos scandens L for its Potential Anticancer Activity

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Abstract:
Pothos scandens L is a medicinal aroid which has been used traditionally by people for curing many diseases including epilepsy, convulsions and cancer. The present study was carried out to screen the potential anticancer activity of 50% hydro-ethanolic extract of Pothos scandens L (HEEPS). In the present study evaluation of phytochemical constituents of aerial parts of Pothos scandens L using various extracting solvents viz- petroleum ether, chloroform, acetone, methanol, ethanol and water, its antioxidant activity using Ferric Reducing Antioxidant Power (FRAP) assay and evaluation of its potential cytotoxic activity using LDH leakage analysis and DNA fragmentation assay in MCF-7 breast cancer cell lines were carried out. The results revealed that presence of phyto-constituents were more in ethanolic extract when compared to others. The FRAP value of HEEPS was found to be 187.49 ± 11.32 mmol Fe2+/g extract. The LDH leakage assay showed significant cytotoxic activity against MCF-7 cell lines. Further visible fragmentation of DNA was observed in MCF-7 cell lines treated with HEEPS. From the results obtained, it can be concluded that Pothos scandens can be considered as a potential candidate for anticancer drug research.

Keywords:Anticancer, FRAP assay, LDH leakage assay, MCF-7 breast cancer cell lines, Pothos scandens L.

References:

  1. Farnsworth NR. and Soejarto DD. Global importance of medicinal plants. In: Akerele, O., Heywood, V., and Synge, H. (Eds.), The Conservation of Medicinal Plants. Cambridge University Press, Cambridge: 1991, 25-51.
  2. SchwartsmannnG, Ratain MJ, Cragg GM, Wong JE and Saijo N et al. Anticancer drug discovery and development throughout the world. J. Clin. Oncol, 20, 2002, 47S-59S.
  3. Perumal SR. and Ignacimuthu S. Screening of 34 Indian medicinal plants for antibacterial properties. J. Ethnopharmacol., 62, 1998, 173-182.
  4. Karthikeyan R, Karthigayan S, Sri Balasubashi M, Vijayalakshni S and Balasubramanian T. Antitumor effect of snake venom (Hydrophis spiralis) on ehrlich ascites carcinoma bearing mice. Int. J. Cancer Res,3, 2007, 167-173.
  5. Guo J and Wang MH. Extract of Ulmus davidiana planch barks induced apoptosis in human hepatoma cell line HEPG2. Experimental and clinical science journal.8,2009,130-137.
  6. Saalu LC, Ajayi GO, Adeneye AA, Imosemi IO and Osinubi AA. Ethanol seed extract of grapefruit (Citrus paradisi) as an effective attenuator of doxorubicin-induced oxidative stress in the rat heart. Int. J. Cancer Res, 5, 2009, 44-52.
  7. Jeyachandran R A, Mahesh and Cindrella L. DEN- induced cancer and its alleviation by Anisomeles malabarica (L) R. Br. ethanolic leaf extract in male albino mice. Int. J. Cancer. Res., 3, 2007, 174-179.
  8. Mukherjee PK . Quality control herbal drugs. 1st edition, Business Horizons, New Delhi, 2002, pp-255-378.
  9. Benzie IFF and Strain JJ. The ferric reducing ability of plasma (FRAP) as a measure of “Antioxidant power” The FRAP assay. Anal Biochem. 1996; 239: 70‐76.
  10. Andry V Kuznetsov and Erich Gnaiger, Laboratory protoco.l Lactate dehydrogenase cytosolic marker enzyme, Mitochondrial physiology network, 2006;8.18:1-7.
  11. Saad B, Dakwar S, Said O, et al. Evaluation of medicinal plant hepatotoxicity in co-cultures of hepatocytes and monocytes. Evidence-Based Complementary and Alternative Medicine, 3(1), 2006,:93–98.
  12. Saraste A, Pulkki K. Morphologic and biochemical hallmarks of apoptosis. Cardiovasc. Res. 45, 2000, 528–537.
  13. Elmore S. Apoptosis: A review of programmed cell death. Toxicol. Pathol. 35, 2007, 495–516.