CORRECTION article

Front. Microbiol., 24 April 2025

Sec. Food Microbiology

Volume 16 - 2025 | https://doi.org/10.3389/fmicb.2025.1583946

Corrigendum: Pseudomonas aeruginosa detection using conventional PCR and quantitative real-time PCR based on species-specific novel gene targets identified by pangenome analysis

This article is a correction to:

  1. Pseudomonas aeruginosa Detection Using Conventional PCR and Quantitative Real-Time PCR Based on Species-Specific Novel Gene Targets Identified by Pangenome Analysis

    1. Read original article
Chufang Wang,&#x;Chufang Wang1,2†Qinghua Ye&#x;Qinghua Ye2†Aiming JiangAiming Jiang1Jumei ZhangJumei Zhang2Yuting ShangYuting Shang2Fan LiFan Li2Baoqing ZhouBaoqing Zhou2Xinran XiangXinran Xiang2Qihui GuQihui Gu2Rui PangRui Pang2Yu DingYu Ding2Shi WuShi Wu2Moutong ChenMoutong Chen2Qingping Wu, Qingping Wu1,2*Juan Wang, Juan Wang1,2*
  • 1College of Food Science, South China Agricultural University, Guangzhou, China
  • 2Guangdong Provincial Key Laboratory of Microbial Safety and Health, State Key Laboratory of Applied Microbiology Southern China, Institute of Microbiology, Guangdong Academy of Sciences, Guangzhou, China

A Corrigendum on
Pseudomonas aeruginosa detection using conventional PCR and quantitative real-time PCR based on species-specific novel gene targets identified by pangenome analysis

by Wang, C., Ye, Q., Jiang, A., Zhang, J., Shang, Y., Li, F., Zhou, B., Xiang, X., Gu, Q., Pang, R., Ding, Y., Wu, S., Chen. M., Wu, Q., and Wang, J. (2022). Front. Microbiol. 13:820431. doi: 10.3389/fmicb.2022.820431

In the published article, there were errors in Figures 2, 3, page 8 as published.

The purpose of both Figures 2, 3 was to explore the sensitivity of the novel identified target detection between genomic DNA and pure culture of P. aeruginosa. Unfortunately, during the final uploading of the data, the Figures 2, 3 were pasted incorrectly.

The corrected Figures 2, 3 and their captions appear below.

Figure 2
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Figure 2. PCR detection sensitivity using dilutions of genomic DNA from Pseudomonas aeruginosa ATCC 15442. Lane M = DSTM 2000 marker (Dongsheng Biotechnology, Guangdong, China); lane N = negative control (double-distilled H2O); lanes 1–8 = 65.4 ng/μl, 6.54 ng/μl, 654 pg/μl, 65.4 pg/μl, 6.54 pg/μl, 654 fg/μl, and 65.4 fg/μl, 6.54 fg/μl, respectively. (A) Primer set PA1 (169 bp); (B) primer set PA2 (325 bp); (C) primer set PA3 (263 bp); and (D) primer set PA4 (132 bp).

Figure 3
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Figure 3. PCR detection sensitivity using dilutions of a pure culture of P. aeruginosa ATCC 15442. Lane M = DSTM 2000 marker (Dongsheng Biotechnology, Guangdong, China); lane N = negative control (double-distilled H2O); and lanes 1–8 = 2.07 × 108 CFU/ml, 2.07 × 107 CFU/ml, 1.85 × 106 CFU/ml, 4.15 × 105 CFU/ml, 4.3 × 104 CFU/ml, 9.7 × 103 CFU/ml, 1.4 × 102 CFU/ml, and 2 × 101 CFU/ml, respectively. (A) Primer set PA1 (169 bp); (B) primer set PA2 (325 bp); (C) primer set PA3 (263 bp); and (D) primer set PA4 (132 bp).

In the published article, there was an error in Supplementary Figure 1. During the assembling of different Figures, we mistakenly pasted Figure S1.d at the position of Figure S1.h.

The authors apologize for this error and state that this does not change the scientific conclusions of the article in any way. The original article has been updated.

Publisher's note

All claims expressed in this article are solely those of the authors and do not necessarily represent those of their affiliated organizations, or those of the publisher, the editors and the reviewers. Any product that may be evaluated in this article, or claim that may be made by its manufacturer, is not guaranteed or endorsed by the publisher.

Keywords: novel target gene, Pseudomonas aeruginosa, pangenome analysis, PCR, ready-to-eat vegetables

Citation: Wang C, Ye Q, Jiang A, Zhang J, Shang Y, Li F, Zhou B, Xiang X, Gu Q, Pang R, Ding Y, Wu S, Chen M, Wu Q and Wang J (2025) Corrigendum: Pseudomonas aeruginosa detection using conventional PCR and quantitative real-time PCR based on species-specific novel gene targets identified by pangenome analysis. Front. Microbiol. 16:1583946. doi: 10.3389/fmicb.2025.1583946

Received: 26 February 2025; Accepted: 24 March 2025;
Published: 24 April 2025.

Edited and reviewed by: Filipa Grosso, University of Porto, Portugal

Copyright © 2025 Wang, Ye, Jiang, Zhang, Shang, Li, Zhou, Xiang, Gu, Pang, Ding, Wu, Chen, Wu and Wang. This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.

*Correspondence: Qingping Wu, d3VxcDIwM0AxNjMuY29t; Juan Wang, d2FuZ2p1YW5Ac2NhdS5lZHUuY24=

†These authors have contributed equally to this work

Disclaimer: All claims expressed in this article are solely those of the authors and do not necessarily represent those of their affiliated organizations, or those of the publisher, the editors and the reviewers. Any product that may be evaluated in this article or claim that may be made by its manufacturer is not guaranteed or endorsed by the publisher.