Abstract
Cell viability and cell migration capacities are critical parameters for cell culture-related studies. It is essential to monitor the dynamic changes of cell properties under various co-culture conditions to our better understanding of their behaviours and characteristics. The real time cell analyzer (RTCA, xCELLigence, Roche) is an impedance-based technology that can be used for label-free and real-time monitoring of cell properties, such as cell adherence, proliferation, migration and cytotoxicity. The practicality of this system has been proven in our recent cancer studies. In the present method, we intend to use co-cultures of pancreatic cancer cells (HP62) and mesenchymal stem cells to describe in detail, the procedures and benefits of RTCA.
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Acknowledgments
The work was supported by the VGH and UBC Hospital Foundation. We thank Dr. Paul Rennie, Dr. Melissa Brierley, and Dr. Eric LeBlanc who have been tremendous resources throughout our work. We are grateful to Mrs. Crystal Robertson and Dr. Miriam Butler for their assistance editing the manuscript.
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Mani Roshan Moniri and Ada Young are the co-authors.
Kelsey Reinheimer and Jarrett Rayat contributed equally to this work.
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Roshan Moniri, M., Young, A., Reinheimer, K. et al. Dynamic assessment of cell viability, proliferation and migration using real time cell analyzer system (RTCA). Cytotechnology 67, 379–386 (2015). https://doi.org/10.1007/s10616-014-9692-5
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DOI: https://doi.org/10.1007/s10616-014-9692-5