Error in Figure
In the original article [1], there was a mistake in Figure 4 as published. The corrected figure appears below, and the original article has also been updated.
Figure 4.
(A) Merged pictures of fluorescent images and bright-field images of cells after incubating with PAEs/DNA (40:1), PEI/DNA (40:1) or HA-DA/PAEs/DNA (10:40:1) for 4 h. The DNA concentration was fixed at 0.5 μM. (B) Quantified flow cytometry intensity for different treatment groups. (C) Gene expression level for PAEs/DNA, HA-DA4/PAEs/DNA and PEI/DNA in A549 cells. ** p < 0.01.
The authors apologize for any inconvenience caused and state that the scientific conclusions are unaffected. This correction was approved by the Academic Editor. The original publication has also been updated.
Reference
- Guo, M.; Meng, Y.; Qin, X.; Zhou, W. Dopamine-Grafted Hyaluronic Acid Coated Hyperbranched Poly(β-Amino Esters)/DNA Nano-Complexes for Enhanced Gene Delivery and Biosafety. Crystals 2021, 11, 347. [Google Scholar] [CrossRef]
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