Error in Figure
In the original publication [], there was a mistake in Figure 5 as published. We mistakenly incorporated four incorrect panels into Figure 5 due to their high similarity with images obtained from our previous experiments with cells cultured under control conditions and exposed to UV stress. We apologize for this inconvenience. The corrected Figure 5 appears below. The authors state that the scientific conclusions are unaffected. This correction was approved by the Academic Editor. The original publication has also been updated.
Figure 5.
Senescence-associated β-galactosidase activity evaluated in HFF1 (a) and skin stem cells (b) after seven days. Cells pretreated with NanoPCL-M (T) are compared to control untreated cells (C) and UV stress control (CS). Scale bar = 100 µm. The number of blue positive HFF1 (c) and skin stem (d) was calculated using ImageJ. Data are expressed as mean ± SD.
Reference
- Bellu, E.; Garroni, G.; Cruciani, S.; Balzano, F.; Serra, D.; Satta, R.; Montesu, M.A.; Fadda, A.; Mulas, M.; Sarais, G.; et al. Smart Nanofibers with Natural Extracts Prevent Senescence Patterning in a Dynamic Cell Culture Model of Human Skin. Cells 2020, 9, 2530. [Google Scholar] [CrossRef]
Disclaimer/Publisher’s Note: The statements, opinions and data contained in all publications are solely those of the individual author(s) and contributor(s) and not of MDPI and/or the editor(s). MDPI and/or the editor(s) disclaim responsibility for any injury to people or property resulting from any ideas, methods, instructions or products referred to in the content. |
© 2024 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/).