Correction to: Arsenic Trioxide Triggers Mitochondrial Dysfunction, Oxidative Stress, and Apoptosis via Nrf 2/Caspase 3 Signaling Pathway in Heart of Ducks

Correction to: Biological Trace Element Research

https://doi.org/10.1007/s12011-022-03219-1

The original version of this article unfortunately contained mistakes.

Figure 5D-G should be updated as:

Fig. 5

Effect of ATO on Nrf2 signaling pathway in heart of ducks. (A) MDA content. (B)SOD activity. (C) T-AOC capacity. (D) The oxidative stress-related mRNA expression. (E&F) Oxidative stress-related protein levels. (G) Heat map of oxidative stress-related gene and protein expression. (H) Correlation analysis between mRNA or proteins in oxidative stress. Data are expressed as mean ± SD (n = 6). “*” presented a significant difference from the control group (*P < 0.05, **P < 0.01, ***P < 0.001)

Figure 6B & D should be updated as:

Fig. 6

Effect of ATO on apoptosis-associated protein and gene expression levels. (A) The expression levels apoptosis-associated mRNA. (B&D) The expression levels of apoptosis-associated protein. (C) Heat map of apoptosis-associated factors expression. (E) Correlation analysis between mRNA or proteins in apoptosis. (F) Effect of ATO on the expression of Caspase 3 by immunohistochemical staining in heart of ducks (400 × , bar = 50 μm). (G) The positive expression rate of Caspase-3. Dates are expressed as mean ± SD (n = 6). “*” presents a significant difference from the control group (*P < 0.05, **P < 0.01, ***P < 0.001)

The original article has been corrected.