After publication of the paper “Melatonin ameliorates PM_2.5-induced cardiac perivascular fibrosis through regulating mitochondrial redox homeostasis” by Jinjin Jiang et al. it was noticed that the paper contains error in Figure 4D and Figure 6D. During the assembly of certain figure panel of this article showing representative immunoblot, Ac-SOD2 and GPADH (Figure 4D) and GAPDH (Figure 6D) were presented incorrectly, due to unintended duplication mistake. Using the original source data, the rectified version of the incorrectly presented panel of Figure 4D and Figure 6D were generated and is shown below. Here we provided the revised Figure 4 and Figure 6. The authors apologize for the oversight and declare that the correction does not affect the description, interpretation, or conclusions detailed in the original manuscript.

Jinjin Jiang等人发表论文“Melatonin ameliorates PM _2.5 -induced heart periangiosis through adjustmentmitochondrial redox homeostasis”。注意到该论文在图 4D 和图 6D 中包含错误。在本文显示代表性免疫印迹的某些图板的组装过程中，由于意外的重复错误，Ac-SOD2 和 GPADH（图 4D）和 GAPDH（图 6D）显示不正确。使用原始源数据，生成了图 4D 和图 6D 中错误呈现的面板的纠正版本，如下所示。在这里，我们提供了修订后的图 4 和图 6。作者为疏忽表示歉意，并声明更正不会影响原始手稿中详细描述、解释或结论。