02806nas a2200217 4500008004100000245021600041210006900257260001700326300000900343490000700352520203100359653001502390653001902405653001202424653002102436653002302457653001402480100003402494700002402528856003602552 2021 eng d00aTinospora Sinensis (Lour.) Merr. Stem Modulate The TNF-Alpha Expression In HCT- 116 Tumour Cell, Besides the Inhibitory Effect on Cervical, Colon and Breast Cancer Cell Lines and Mycobacterium Tuberculosis H37Rv0 aTinospora Sinensis Lour Merr Stem Modulate The TNFAlpha Expressi cJanuary 2021 a8-160 v133 a

Background: The present study was designed to evaluate TNF-Alpha experession, anticancer and antitubercular properties for the stem extracts of Tinospora sinensis (TS). Objective: natural product research is widely used for identifying hit molecules for life threatening diseases including cancer, tuberculosis and drug resistant infections. Materials and Methods: There were three polarity dependant solvent extracts obtained through cold maceration process using ethanol (ELTS), ethyl acetate (EATS) and n-hexane (NHTS), respectively. The extracts were subjected to MTT assay for their anticancer potential against HeLa (cervical cancer), MCF-7 (breast cancer) and HCT116 (colon cancer) cell lines, and based on the results, NHTS was subjected to flow cytometry for TNF-Alpha expression in HCT-116 cells. The antitubercular activity for the extracts was performed against Mycobacterium tuberculosis H37Rv (Mtb) by luciferase reporter phage (LPS) assay method. Results: The result of anticancer screening revealed that n-hexane extracts showed the significant inhibition (p<0.05) on HCT-116 cells with the IC50 of 177.4 μg/ml, whereas EATS and ELTS were equally active on HeLa with the respective IC50 of 236 and 277 μg/ml. The NHTS was significantly effective on decreasing (P<0.05) TNF-Alpha expression (31.27 MFU) in HCT-116 cells and is closely active with standard simvastatin (26.7 MFU) against the control (7.06 MFU). The antitubercular activity results revealed the equi-potency of both NHTS and EATS on Mtb with growth inhibition of 84 % at 100μg/ml. The GC-MS analyses of NHTS confirmed the presence of Berberine, palmatine, tembertarine, magniflorine, choline and tinosporin. Conclusion: Overall, we scientifically support the traditional use Tinospora sinensis stem in the treatment of cancer and immune diseases.

10aAnticancer10aAntitubercular10aHCT-11610aImmunomodulatory10aTinospora sinensis10aTNF-Alpha1 aGari, Sreelakshmi, Bada Venka1 aPeraman, Ramalingam uhttps://phcogj.com/article/1324