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. 2019 Nov 27;7:309. doi: 10.3389/fbioe.2019.00309

Figure 9.

Figure 9

Cell death mechanism in control (A), coated PVA (B) and coated PVA-RB (C) nanofiber exposed U87MG cells at 24 h of incubation. (D) Percentage of living, apoptotic and necrotic cells.