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
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.
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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.
Summary
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
Volume
9 - 2022
Edited and reviewed by
Edy Sousa de Brito, Embrapa Alimentos e Territórios, Brazil
Updates
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
This article was submitted to Food Chemistry, a section of the journal Frontiers in Nutrition
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.