Cover image of the article: Effect of Linoleic Acid of Nigella Sativa on MDA‐MB‐231 Human Breast Cancer Cells

Image Credit:Int J Cancer Manag

Effect of Linoleic Acid of Nigella Sativa on MDA‐MB‐231 Human Breast Cancer Cells

Authors

GK Hasanzadeh1, A Latiff Latiffah1,*, P Hanachi2, N Hj Lajis3
1Dept. of Community Health, Faculty of Medicine and Health Sciences, University Putra Malaysia, 43400, UPM, Malaysia
2Faculty of Basic Science, Biology Dept., Alzahra University, Tehran, Iran
3Laboratory of National Product, Institute of Bioscience, University Putra, Malaysia, 43400, UPM, Malaysia
*Corresponding Author: Corresponding author: A Latiff Latiffah, Dept. of Community Health, Faculty of Medicine and Health Sciences, University Putra Malaysia, 43400, UPM, Malaysia, Tel: +60-389472537, E-mail: Email: latiffah@medic.upm.edu.my

International Journal of Cancer Management:Vol. 4, issue 2; e80731
Published online:Jun 30, 2011
Article type:Research Article
Received:Nov 16, 2010
Accepted:Apr 13, 2011
How to Cite:Hasanzadeh G, Latiffah AL, Hanachi P, Hj Lajis N. Effect of Linoleic Acid of Nigella Sativa on MDA‐MB‐231 Human Breast Cancer Cells. Int J Cancer Manag. 2011;4(2):e80731. doi:

Abstract

Background: Breast cancer is one of the main life-threatening diseases which a woman may face during her life. Several lifestyle factors such as weight gain, obesity, fat intake and decreased level of physical activity are associated with breast cancer risk. In vitro and vivo studies showed that, Linoleic acid (LA) is one of the main fatty acids composition of Nigella sativa. The objective was to investigate inhibitory and anti-cancer effects of Linoleic acid on the MDA-MB-231 human breast cancer cells.

Methods: The apoptosis and cytotoxic activity assay was used in order to find toxic effects and the results were supported by flow cytometry (Cell cycle analysis). The results showed the cytotoxic effect of Linoleic acid on the breast cancer cell can be considered as an anti-cancer effect of LA.

Results: According to our findings, when the concentration of lionleic acid was increased, compared with the concentrations currently being reported, it showed an anti-cancer effects. The IC50 was 84.72µl/ml. There was a significant (p<0.05) effect between the treatment groups which are more than IC 50 and the control group.

Conclusion: We came to this conclusion that Linoleic acid has an inhibitory effect on human breast cancer cell lines which can be due to its two double-bandings molecular structure.

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Copyright

© 2011, Author(s). This open-access article is available under the Creative Commons Attribution 4.0 (CC BY 4.0) International License (https://creativecommons.org/licenses/by/4.0/), which allows for unrestricted use, distribution, and reproduction in any medium, provided that the original work is properly cited.

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