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. Author manuscript; available in PMC: 2021 Sep 24.
Published in final edited form as: Pharm Res. 2018 Aug 13;35(10):188. doi: 10.1007/s11095-018-2460-z

Fig. 3. Cytotoxicity analysis of mPAE and PEI polymers.

Fig. 3

(a) Cell viability (%) of “mPAE and PEI” polymers at various log concentrations in (μg/ml) A549 cell line (b) Cell viability (%) of “mPAE and PEI” polymers at various log concentrations (μ/ml) in H460 cell line (c) Cell viability (%) after treatment of mPAE and PEI at concentrations (2.5, 5, 10, 25, 50, 100 and 200 μg/ml) in A549 cell line. and (d) Cell viability (%) after treatment of mPAE and PEI at concentrations (2.5, 5, 10, 25, 50, 100 and 200 μg/ml) in H460 cell lines. The cytotoxicity was determined using SRB assay after 48 h polymer exposure (n = 3, error bars represent standard deviation).