Corrigendum to “Effects of Arsenic Trioxide-Loaded PLGA Nanoparticles on Proliferation and Migration of Human Vascular Smooth Muscle Cells”

In the article titled “Effects of Arsenic Trioxide-Loaded PLGA Nanoparticles on Proliferation and Migration of Human Vascular Smooth Muscle Cells” [1], the author’s identified errors in the legends of Figures 4 and 5, where “6 μmol/L” should be corrected to the 3 μmol/L group as follows:

Figure 4: Results of Transwell cell migration assay.  ^∗P < 0.05,  ^∗∗P < 0.01, and  ^∗∗∗P < 0.001, compared with the control group; ^#P < 0.05 and ^##P < 0.01, compared with the 1 μmol/L group; ^&P < 0.05, compared with the 3 μmol/L group.

Figure 5: Relative mRNA expression by RT-PCR.  ^∗P < 0.05,  ^∗∗P < 0.01, and  ^∗∗∗P < 0.001, compared with the control group; ^#P < 0.05 and ^##P < 0.01, compared with the 1 μmol/L group; ^&P < 0.05, compared with the 3 μmol/L group.

The authors apologize for this error and confirm that it does not affect the conclusions of the article.