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. Author manuscript; available in PMC: 2024 Jun 4.
Published in final edited form as: ACS Appl Mater Interfaces. 2020 Dec 2;12(50):55688–55695. doi: 10.1021/acsami.0c17445

Figure 5.

Figure 5.

Antiviral activity of photoactive polymers against SARS-CoV-2. Poly-4 (A, B) or poly-5 (C, D) was incubated with 2.6 × 105 pfu/mL SARS-CoV-2 with near UV light or visible light irradiation for the noted times. Viral titer was quantified by plaque assay on Vero E6 cells. Values plotted are the average titer calculated from at least three independent experiments (±SEM). Asterisks (*) denotes statistically significant differences between starting titer (inoculum) and samples incubated with compound and in light. Statistical analysis performed with two-way ANOVA analysis, * denotes p adjusted < 0.05.