In the article titled “Spermidine Prevents Heart Injury in Neonatal Rats Exposed to Intrauterine Hypoxia by Inhibiting Oxidative Stress and Mitochondrial Fragmentation” [1], the authors made a typographical error in Figure 5(d) during the proofreading stage as an extra PGC-1α was added in the section of the protein name. However, it should be removed. The authors apologize for this error and confirm that it does not affect the conclusions or the results of the article.

The corrected version of Figure 5 is as follows.