Document Type
Article
Publication Date
1-2004
Publication Title
Biotechnology Progress
Abstract
A processing approach for the collection and retention of mammalian cells within a high porosity polyester mesh having millimeter-sized pores has been studied. Cell retention occurs via energizing the mesh with a low intensity, resonant acoustic field. The resulting acoustic field induces the interaction of cells with elements of the mesh or with each other and effectively prevents the entrainment of cells in the effluent stream. Experiments involving aqueous suspensions of polystyrene particles were used to provide benchmark data on the performance of the acoustic retention cell. Experiments using mouse hybridoma cells showed that retention densities of over 1.5 × 108 cell/mL could be obtained. In addition, the acoustic field was shown to produce a negligible effect on cell viability for short-term exposure.
Repository Citation
Wang, Zhaowei; Grabenstetter, Paul; Feke, Donald L.; and Belovich, Joanne M., "Retention and Viability Characteristics of Mammalian Cells in an Acoustically Driven Polymer Mesh" (2004). Chemical & Biomedical Engineering Faculty Publications. 42.
https://engagedscholarship.csuohio.edu/encbe_facpub/42
Original Citation
Wang, Z., Grabenstetter, P., Feke, D. L., , & Belovich, J. M. (2004). Retention and Viability Characteristics of Mammalian Cells in an Acoustically Driven Polymer Mesh. Biotechnology Progress, 20(1), 384 - 387. doi:10.1021/bp034105s
Volume
20
Issue
1
DOI
10.1021/bp034105s
Version
Postprint
Publisher's Statement
This is the accepted version of the following article: Wang, Z., Grabenstetter, P., Feke, D. L., , & Belovich, J. M. (2004). Retention and Viability Characteristics of Mammalian Cells in an Acoustically Driven Polymer Mesh. Biotechnology Progress, 20(1), 384 - 387. doi:10.1021/bp034105s, which has been published in final form at http://onlinelibrary.wiley.com/doi/10.1021/bp034105s/abstract
