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CORRECTION article

Front. Nutr., 23 June 2022
Sec. Food Chemistry
Volume 9 - 2022 | https://doi.org/10.3389/fnut.2022.950505

Corrigendum: 1H NMR-Based Chemometrics to Gain Insights Into the Bran of Radiation-Induced Colored Wheat Mutant

This article is a correction to:

  1. 1H NMR-Based Chemometrics to Gain Insights Into the Bran of Radiation-Induced Colored Wheat Mutant

    1. Read original article
\nYun-Seo KilYun-Seo Kil1Ah-Reum HanAh-Reum Han2Min-Jeong HongMin-Jeong Hong2Jin-Baek KimJin-Baek Kim2Pil-Hoon Park,Pil-Hoon Park1,3Hyukjae Choi,Hyukjae Choi1,3Joo-Won Nam Joo-Won Nam1*
  • 1College of Pharmacy, Yeungnam University, Gyeongsan-si, South Korea
  • 2Advanced Radiation Technology Institute, Korea Atomic Energy Research Institute, Jeongeup-si, South Korea
  • 3Research Institute of Cell Culture, Yeungnam University, Gyeongsan-si, South Korea

A Corrigendum on
1H NMR-Based Chemometrics to Gain Insights Into the Bran of Radiation-Induced Colored Wheat Mutant

by Kil, Y.-S., Han, A.-R., Hong, M.-J., Kim, J.-B., Park, P.-H., Choi, H., and Nam, J.-W. (2022). Front. Nutr. 8:806744. doi: 10.3389/fnut.2021.806744

In the original article, there was a mistake in Figure 2 as published. The peak annotations in Figure 2C should be “H2-1 of CS” and “N(CH3)3 of CS” instead of “H-2 of CS” and “NCH3 of CS”, respectively. The corrected Figure 2 appears below.

FIGURE 2
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Figure 2. Comparison of (A) 1H-13C HSQC and HMBC correlations and (B) 13C NMR signals of C-2 and NCH3 of betaine (Bt), choline sulfate (CS), and choline (Cho) in PWB. (C) Spiking 1H NMR experiments with commercial standards of CS, phosphocholine, and glycerophosphocholine.

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: colored wheat bran, radiation, nuclear magnetic resonance, chemometrics, polar metabolites

Citation: Kil Y-S, Han A-R, Hong M-J, Kim J-B, Park P-H, Choi H and Nam J-W (2022) Corrigendum: 1H NMR-Based Chemometrics to Gain Insights Into the Bran of Radiation-Induced Colored Wheat Mutant. Front. Nutr. 9:950505. doi: 10.3389/fnut.2022.950505

Received: 23 May 2022; Accepted: 27 May 2022;
Published: 23 June 2022.

Edited and reviewed by: Edy Sousa de Brito, Embrapa Alimentos e Territórios, Brazil

Copyright © 2022 Kil, Han, Hong, Kim, Park, Choi and Nam. 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: Joo-Won Nam, jwnam@yu.ac.kr

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.