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CORRECTION article

Front. Cell. Infect. Microbiol., 13 April 2022
Sec. Microbiome in Health and Disease
Volume 12 - 2022 | https://doi.org/10.3389/fcimb.2022.871340

Corrigendum: Comparison of Periodontal Bacteria of Edo and Modern Periods Using Novel Diagnostic Approach for Periodontitis With Micro-CT

This article is a correction to:

  1. Comparison of Periodontal Bacteria of Edo and Modern Periods Using Novel Diagnostic Approach for Periodontitis With Micro-CT

    1. Read original article
Takahiko Shiba*&#x;Takahiko Shiba1*†Keiji Komatsu&#x;Keiji Komatsu2†Takeaki Sudo&#x;Takeaki Sudo3†Rikai Sawafuji*Rikai Sawafuji4*Aiko SasoAiko Saso5Shintaroh Ueda,Shintaroh Ueda6,7Takayasu WatanabeTakayasu Watanabe8Takashi NemotoTakashi Nemoto1Chihiro KanoChihiro Kano1Takahiko NagaiTakahiko Nagai1Yujin OhsugiYujin Ohsugi1Sayaka KatagiriSayaka Katagiri1Yasuo TakeuchiYasuo Takeuchi1Hiroaki Kobayashi*Hiroaki Kobayashi1*Takanori IwataTakanori Iwata1
  • 1Department of Periodontology, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, Tokyo, Japan
  • 2Department of Lifetime Oral Health Care Sciences, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, Tokyo, Japan
  • 3Institute of Education, Tokyo Medical and Dental University, Tokyo, Japan
  • 4The Graduate University for Advanced Studies, School of Advanced Sciences, Kanagawa, Japan
  • 5Department of Physical Therapy, Faculty of Rehabilitation, Niigata University of Health and Welfare, Kita-ku, Niigata, Japan
  • 6Department of Biological Sciences, Graduate School of Science, The University of Tokyo, Tokyo, Japan
  • 7Department of Legal Medicine, Toho University School of Medicine, Tokyo, Japan
  • 8Department of Chemistry, Nihon University School of Dentistry, Tokyo, Japan

A Corrigendum on
Comparison of Periodontal Bacteria of Edo and Modern Periods Using Novel Diagnostic Approach for Periodontitis With Micro-CT

By Shiba T, Komatsu K, Sudo T, Sawafuji R, Saso A, Ueda S, Watanabe T, Nemoto T, Kano C, Nagai T, Ohsugi Y, Katagiri S, Takeuchi Y, Kobayashi H and Iwata T (2021). Front. Cell. Infect. Microbiol. 11:723821. doi: 10.3389/fcimb.2021.723821

Error in Figure/Table

Error in Figures

In the original article, there were mistakes in Figures 2 and 4 as published. The DRA number for modern samples without periodontitis in Figures 2 and 4 was incorrect. The correct number is DRA008582. The corrected Figures 2 and 4 appear below. The authors apologize for this error and state that this does not change the scientific conclusions of the article in any way.

FIGURE 2
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Figure 2 Evaluation of bacterial diversity of ancient Edo sample based on 16S rDNA sequences. (A) The number of operational taxonomic units (OTUs) and Shannon index of Edo samples. (B) Rarefaction curve of Edo samples. (C) The number of OTUs and Shannon index of modern samples. *P < 0.05.

FIGURE 4
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Figure 4 Principal coordinate analysis (PCoA) was conducted for the dissimilarity matrix value of 1—Spearman’s coefficient. PCoA was used to evaluate bacterial similarity for comparison between Edo and modern microbiomes according to class.

Text Correction

In the original article, there was an error. The original article stated that “DRA012487” in the section of Data Availability Statement. This has been corrected to “DRA011882”. The corrected Data Availability Statement appears below.

The datasets generated for this study can be found in the DNA Data Bank of Japan (http://www.ddbj.nig.ac.jp/) with the following accession number: DRA011882.

The authors apologize for the error and state that it 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: periodontitis, periodontal microbiome, edo era, 16S rDNA sequencing, ancient skeleton

Citation: Shiba T, Komatsu K, Sudo T, Sawafuji R, Saso A, Ueda S, Watanabe T, Nemoto T, Kano C, Nagai T, Ohsugi Y, Katagiri S, Takeuchi Y, Kobayashi H and Iwata T (2022) Corrigendum: Comparison of Periodontal Bacteria of Edo and Modern Periods Using Novel Diagnostic Approach for Periodontitis With Micro-CT. Front. Cell. Infect. Microbiol. 12:871340. doi: 10.3389/fcimb.2022.871340

Received: 08 February 2022; Accepted: 07 March 2022;
Published: 13 April 2022.

Approved by:

Frontiers Editorial Office, Frontiers Media SA, Switzerland

Copyright © 2022 Shiba, Komatsu, Sudo, Sawafuji, Saso, Ueda, Watanabe, Nemoto, Kano, Nagai, Ohsugi, Katagiri, Takeuchi, Kobayashi and Iwata. 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: Takahiko Shiba, shibperi@tmd.ac.jp; Rikai Sawafuji, rikaisawafuji@gmail.com; Hiroaki Kobayashi, h-kobayashi.peri@tmd.ac.jp

†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.