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Cord Blood Mesenchymal Stem Cells Conditioned Media Suppress Epithelial Ovarian Cancer Cells in Vitro

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Cord Blood Mesenchymal Stem Cells Conditioned Media Suppress Epithelial Ovarian Cancer Cells in Vitro


Maher E. Elgaly | Mohamed E. El Ghareeb | Mohamed H. Bedairy | Ahmed M. Badawy | Abeer Shaaban | Farha El shennawy

https://doi.org/10.31142/ijtsrd18182



Maher E. Elgaly | Mohamed E. El Ghareeb | Mohamed H. Bedairy | Ahmed M. Badawy | Abeer Shaaban | Farha El shennawy "Cord Blood Mesenchymal Stem Cells Conditioned Media Suppress Epithelial Ovarian Cancer Cells in Vitro" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-2 | Issue-5, August 2018, pp.1783-1788, URL: https://www.ijtsrd.com/papers/ijtsrd18182.pdf

Background and objective: Treatment of epithelial ovarian cancer (EOC) is a major challenge with only 30% 5-year survival rate. The outcome of the different therapeutic modalities is still poor, and there is an urgency to find new treatment lines. The effect of mesenchymal stem cells on different tumors is greatly variable. The present work shows the effect of cord blood mesenchymal stem cells conditioned media (MSC CM) in different concentrations on epithelial ovarian cancer stem cells (CD44+ cells) in vitro. Methodology: Ovarian cancer stem cells were subjected to MSC CM of (100%, 75%, 50%, 25%) concentrations for 72 hours followed by investigation of cell morphology, proliferation, apoptosis, cell cycle and expression of certain genes (Oct-4, Sox-2, and Nanog). Results: Cell shrinkage and cell debris was observed with all cancer cell lines by contrast with control. MTT assay showed a reduction in proliferation, in a concentration-dependent manner. The annexin-v results demonstrated a significant early and late apoptosis. There was an increase in the sub-G1 phase of the cell cycles indicating apoptosis. There was a progressive suppression of embryonic stemness genes in all cell lines compared to control. Conclusion: Based on these results, it was concluded that MSC CM may be a potential ovarian cancer inhibitor that may create a new modalities of treatment in ovarian cancer patients.

Cord blood mesenchymal stem cells; ovarian cancer; proliferation, apoptosis; cell cycle analysis; gene expression


IJTSRD18182
Volume-2 | Issue-5, August 2018
1783-1788
IJTSRD | www.ijtsrd.com | E-ISSN 2456-6470
Copyright © 2019 by author(s) and International Journal of Trend in Scientific Research and Development Journal. This is an Open Access article distributed under the terms of the Creative Commons Attribution License (CC BY 4.0) (http://creativecommons.org/licenses/by/4.0)

International Journal of Trend in Scientific Research and Development - IJTSRD having online ISSN 2456-6470. IJTSRD is a leading Open Access, Peer-Reviewed International Journal which provides rapid publication of your research articles and aims to promote the theory and practice along with knowledge sharing between researchers, developers, engineers, students, and practitioners working in and around the world in many areas like Sciences, Technology, Innovation, Engineering, Agriculture, Management and many more and it is recommended by all Universities, review articles and short communications in all subjects. IJTSRD running an International Journal who are proving quality publication of peer reviewed and refereed international journals from diverse fields that emphasizes new research, development and their applications. IJTSRD provides an online access to exchange your research work, technical notes & surveying results among professionals throughout the world in e-journals. IJTSRD is a fastest growing and dynamic professional organization. The aim of this organization is to provide access not only to world class research resources, but through its professionals aim to bring in a significant transformation in the real of open access journals and online publishing.

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