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. 2021 Dec 28;14(1):74. doi: 10.3390/pharmaceutics14010074

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© 2021 by the authors.

Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).

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Toxicity of SLN to ARPE-19 and 661W retinal cell lines. Toxicity of SLN.05 and SLN.06 to retinal cell lines was assessed by measuring the percentage of cell viability after exposure of SLN at various concentrations and at different time points using MTT assay. Untreated cells (0 µg/mL) were set as 100% cell viability and used as a control. (A) Percentage viability of ARPE-19 cells after exposure to SLN.05 or SLN.06. (B) Percentage of 661W cells viability after exposure to SLN.05 or SLN.06. Data are presented as mean ± SEM (standard error of the mean), n = 3 independent experiments. Significance at * p < 0.05, ** p < 0.01, *** p < 0.001; ANOVA followed by Bonferroni’s post hoc test.