The authors wish to make the following correction to this paper [1]. Due to mislabeling, replace:
Figure 5.
(a) Cells grown on uncoated (left), poly-L-lysine-coated (middle), and gelatin-coated (right) surfaces after 24 h. Scale bar = 100 μm. (b) Cell proliferation/viability on different surfaces after 24 h. Control: uncoated. PLL: Poly-L-lysine. Statistical analysis was performed on eight independent data points (see Section 2.2). Student’s t-tests were performed. Ns: no statistically significant difference (p > 0.05).
with
These changes have no material impact on the conclusions of the paper. The authors would like to apologize for any inconvenience caused to the readers by these changes.
Conflicts of Interest
The authors declare no conflicts of interest.
Reference
- Lin, J.Y.; Lo, K.-Y.; Sun, Y.S. Effects of Substrate-Coating Materials on the Wound-Healing Process. Materials 2019, 12, 2775. [Google Scholar] [CrossRef] [PubMed]
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