Correction: Age-related reduction of pyruvate dehydrogenase kinase 1 impairs T cell responses

Correction on: Kalra RS, Tamai M, Sarkar S, Han Y-W, Miyagi M, Sasaki D and Ishikawa H (2026) Age-related reduction of pyruvate dehydrogenase kinase 1 impairs T cell responses. Front. Immunol. 17:1800870. doi: 10.3389/fimmu.2026.1800870 Affiliation "Department of Molecular Biosciences, Radiation Effects Research Foundation, Hiroshima, Japan" was omitted for author Rajkumar S. Kalra and instead was added solely as a present address. This affiliation has now been added to the affiliations list and removed from the present address section. Also, the affiliation "Department of Biological Science, Faculty of Science and Engineering, Yasuda Women's University, Hiroshima, Japan" was erroneously added to Rajkumar S. Kalra; it has now been removed. The sequence of the appearance of affiliations 2 and 3 is now also changed in the affiliation section due to the above-mentioned corrections.In the acknowledgements, a statement regarding the current employment of author Rajkumar S. Kalra was omitted. The Acknowledgments has been updated to read: "We thank the personnel of the Instrumental Analysis Section (IAS), especially of Alejandro Villar-Briones, Dr. Yoshitoshi Hirao, and Dr. Michael C. Roy, for their support. Also, we thank the staff of the Animal Resources Section (ARS) at Okinawa Institute of Science and Technology Graduate University for their help in animal-related support. The current affiliation of author RSK is RERF, Hiroshima, and the views of the author here do not necessarily reflect those of the institution."The original version of this article has been updated.End of template. If you would like to request a correction for a reason not seen here, please contact the journal's editorial office.