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. Author manuscript; available in PMC: 2020 Jan 14.
Published in final edited form as: Biomacromolecules. 2019 Aug 27;21(1):7–17. doi: 10.1021/acs.biomac.9b01053

Figure 5.

Figure 5

(A) Synthesis and application of a polyampholyte derived from the commodity polymer poly(methyl vinyl ether-alt-maleic anhydride). (B) Suspension cryopreservation of A549 cells using the polyampholyte showing total cells recovered. (C) Monolayer cryopreservation of A549 cells using the polyampholyte showing total cells recovered. Results show total cell recovery as a function of both polyampholyte and DMSO concentration. Reproduced with permission from Bailey et al.24 Copyright 2019 American Chemical Society.