Effects of Proliferation and Apoptosis in Human Gastric Cancer Cell Line SGC-7901 Induced by Zedoary Turmeric Oil

Article Preview

Abstract:

Objective To study the effect of Zedoary turmeric oil on proliferation and apoptosis of human gastric cancer cell line SGC-7901. The growth inhibition rate of different concentration of Zedoary turmeric oil on human gastric cancer cell line SGC-7901 were detected by trypan blue stain assay. Optical microscopy observation of cell morphological changes. DNA fragmentation detected by agarose gel electrophoresis. Flow cytometry was used to detect the changes of cell mitochondrial membrane potential, apoptosis rate and cell cycle distribution.Results: the optimal concentration was110 μg/mL for 48h,and the IC50 values were 104.958 μg/mL. The typical DNA ladder on agarose gel electrophoresis,the apoptotic peak was showed by FCA detection. Conclusion: The Zedoary turmeric oil can induce apoptosis of gastric cancer cell SGC-7901.

You might also be interested in these eBooks

Info:

Periodical:

Pages:

67-70

Citation:

Online since:

November 2012

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2012 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

* - Corresponding Author

[1] Fan Lu-Lu,Sun Guo-Ping,Wei Wei,etal. Melatonin and Doxorubicin synergistically induce cell apoptosis in human hepatoma cell lines. World Journal of Gastroenterology Vol. 16(2011), pp.1473-1481.

DOI: 10.3748/wjg.v16.i12.1473

Google Scholar

[2] MEI Xue-ling,LIAN Shi. Ultraviolet B light-induced apoptosis in human keratinocytes enriched with epidermal stem cells and normal keratinocytes. China Journal of Medicine: English Vol. 124(2011), pp.591-598.

Google Scholar

[3] Reuter S,Eifes S,Dicato M,et al.Modulation of anti-apoptotic and survival pathways by curcumin as a strategy to induce apoptosis in cancer cells. Biochem Pharmaeol Vol. 76(2008), pp.1340-1351.

DOI: 10.1016/j.bcp.2008.07.031

Google Scholar

[4] Hilchie AL,Furlong SJ,Sutton K,et a1.Curcumin induced apoptosis in PC3 prostate carcinoma cells is easpase independent and involves cellular ceramide accumulation and damage to mitoehondria.Nutr Cancer Vol. 62(2010), pp.379-389.

DOI: 10.1080/01635580903441238

Google Scholar

[5] Bangaru M,Chen S,Woodliff J,et a1.Curcumin(diferuloylmethane)induces apoptosis and blocks migration of human medulloblastoma cells.Anticancer Res Vol. 30(2010), pp.499-504.

Google Scholar

[6] Li QQ, Wang G, Zhang M, Cuff CF, Huang L, Reed E: beta-Elemene, a novel plant-derived antineoplastic agent, increases cisplatin chemosensitivity of lung tumor cells by triggering apoptosis. Oncol Rep Vol. 22(2009), pp.161-170.

DOI: 10.3892/or_00000420

Google Scholar