Front. Nutr. Frontiers in Nutrition Front. Nutr. 2296-861X Frontiers Media S.A. 10.3389/fnut.2023.1193530 Nutrition Correction Corrigendum: Citrate synthase insufficiency leads to specific metabolic adaptations in the heart and skeletal muscles upon low-carbohydrate diet feeding in mice Sumi Kanako 1 Hatanaka Yuiko 1 Takahashi Reina 1 Wada Naoko 1 Ono Chihiro 1 Sakamoto Yuri 2 Sone Hirohito 3 4 Iida Kaoruko 1 4 5 * 1Department of Food and Nutrition Science, Graduate School of Humanities and Sciences, Ochanomizu University, Bunkyo, Japan 2Department of Clinical Dietetics and Human Nutrition, Faculty of Pharmacy and Pharmaceutical Sciences, Josai University, Sakado, Japan 3Department of Hematology, Endocrinology and Metabolism, Faculty of Medicine, Niigata University, Niigata, Japan 4Department of Endocrinology and Metabolism, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan 5The Institute for Human Life Innovation, Ochanomizu University, Bunkyo, Japan

Approved by: Frontiers Editorial Office, Frontiers Media SA, Switzerland

 *Correspondence: Kaoruko Iida iida.kaoruko@ocha.ac.jp

This article was submitted to Nutrition and Metabolism, a section of the journal Frontiers in Nutrition

 06 04 2023 2023 10 1193530 25 03 2023 28 03 2023 Copyright © 2023 Sumi, Hatanaka, Takahashi, Wada, Ono, Sakamoto, Sone and Iida. 2023 Sumi, Hatanaka, Takahashi, Wada, Ono, Sakamoto, Sone and Iida

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 A corrigendum on Citrate synthase insufficiency leads to specific metabolic adaptations in the heart and skeletal muscles upon low-carbohydrate diet feeding in mice by Sumi, K., Hatanaka, Y., Takahashi, R., Wada, N., Ono, C., Sakamoto, Y., Sone, H., and Iida, K. (2022). Front. Nutr. 9:925908. doi: 10.3389/fnut.2022.925908 citrate synthase heart knockout mice skeletal muscle TCA cycle

In the published article, there was an error regarding the affiliations for Kaoruko Iida and Hirohito Sone. As well as having affiliations #1 and #5, or #3, they should also have #4 Department of Endocrinology and Metabolism, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan.

In the published article, there was an error in Materials and Methods. There was a lack of information on how to create CS knockout mice.

A correction has been made to Materials and Methods, “Animals and Rearing Conditions,” first paragraph. This sentence previously stated:

“Heterozygous CS +/− mice with a C57BL6/J background were kindly provided by Dr. Shimano, University of Tsukuba (Ibaraki, Japan).”

The corrected sentence appears below:

“Heterozygous CS +/− founder mice were created at Lexicon Genetics from their OmniBank library of knockout embryonic stem cell clones. We crossed this CS +/− founder mice more than ten times to transfer the null mutation onto the C57BL6/J genetic background. We used only male mice for the present studies.”

In the published article, there was an omission in Acknowledgments. There must be a reference to the contribution and funding support to the work on the article.

A correction has been made to Acknowledgments section. This section previously stated:

We thank Profs. H. Shimano and N. Yamada for providing the CS+/− mice.

The corrected sentence appears below:

We thank Prof. Hitoshi Shimano and the late Prof. Nobuhiro Yamada at the University of Tsukuba for their contribution to the conceptualization of the entire project, creating CS knockout mice, continuous technical assistance, numerous valuable advices, and generous financial support. We also thank our colleagues at the University of Tsukuba for a lot of helpful comments in conducting this research.

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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