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. Author manuscript; available in PMC: 2014 Aug 12.
Published in final edited form as: Biomacromolecules. 2013 Jul 12;14(8):2713–2723. doi: 10.1021/bm4005639

Figure 4.

Figure 4

Phase contrast images show morphology of cortical neurons following 24 h treatment with (a) 0 mg/mL, (b) 0.01 mg/mL, (c) 0.10 mg/mL, (d) 1.0 mg/mL, and (e) 2.0 mg/mL micelles respectively. Scale bar = 100 μm. (f) Neural cytotoxicity of the micelles was also quantified using WST-1 assay. The data shown (f) are average ± STD (n = 3).