Front. Psychiatry Frontiers in Psychiatry Front. Psychiatry 1664-0640 Frontiers Media S.A. 10.3389/fpsyt.2022.857211 Psychiatry Correction Corrigendum: Exploration of the Role of Serine Proteinase Inhibitor A3 in Alcohol Dependence Using Gene Expression Omnibus Database Zhang Bo 1 † Wang Gang 2 † Huang Cheng Bing 3 † Zhu Jian Nan 3 Xue Yong 3 Hu Jian 1 * 1Department of Psychiatry, The First Affiliated Hospital of Harbin Medical University, Harbin, China 2Department of Substance Dependence, Wuhan Mental Health Center, Wuhan, China 3The Third People's Hospital of Huai'an, Huai'an, China

Edited and reviewed by: Francesco Paolo Busardò, Marche Polytechnic University, Italy

 *Correspondence: Jian Hu hj13936170818@163.com

This article was submitted to Addictive Disorders, a section of the journal Frontiers in Psychiatry

†These authors have contributed equally to this work

 15 03 2022 2022 13 857211 18 01 2022 09 02 2022 Copyright © 2022 Zhang, Wang, Huang, Zhu, Xue and Hu. 2022 Zhang, Wang, Huang, Zhu, Xue and Hu

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 A Corrigendum on Exploration of the Role of Serine Proteinase Inhibitor A3 in Alcohol Dependence Using Gene Expression Omnibus Database by Zhang, B., Wang, G., Huang, C. B., Zhu, J. N., Xue, Y., and Hu, J. (2022). Front. Psychiatry 12:779143. doi: 10.3389/fpsyt.2021.779143 alcohol dependence bioinformatics analysis differently expressed genes SERPINA3 relapse biomarkers

In the original article, there was a mistake in Figure 5 as published. We found a problem with the layout of the images. Figure 5 should contain two charts, the Figures 5, 6 in the original article as published.

Comparison of plasma SERPINA3 and IL-6 levels between patients with alcohol dependence and the healthy control group.

Kaplan-Meier curves based on SERPINA3 levels in patients with alcohol dependence during follow-up of up to 8 months (P = 0.489).

In the original article, there was a mistake in Figure 6 as published. We found a problem with the layout of the images. Figure 6 should be Figure 7 in the original article as published.

Receiver operator characteristic (ROC) curve based on SERPINA3 levels in patients with alcohol dependence. The area under the curve (AUC) for SERPINA3 was 0.921 (P < 0.0001), sensitivity was 93.1%, and specificity was 80.0%.

In the original article, there was a mistake in Figure 7 as published. We found a problem with the layout of the images. Figure 7 should be Figure 8 in the original article as published.

Gene expression patterns in the three gene expression datasets: GSE29555, GSE44456, and GSE62699. Upregulation of genes is marked in red; downregulation of genes is marked in blue.

In the original article, there was a mistake in Figure 8 as published. We found a problem with the layout of the images. Figure 8 should be the chart which was contained inside the Supplemental Material in the original article as published. The corrected figures appear below.

The authors apologize for these errors and state that they do not change the scientific conclusions of the article in any way. The original article has been updated.

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