There is an error in the Competing Interests statement. The correct Competing Interests statement is as follows: Co-author K. Nakayama is a co-founder and shareholder of Cyfuse Biomedical KK. and an inventor/ developer designated on the patent for the Bio-3D printer. Patent title: Method for Production of Three-Dimensional Structure of Cells; patent number: JP4517125. Patent title: Cell Structure Production Device; patent number: JP5896104. The other authors have declared that no competing interests exist. This does not alter the authors' adherence to PLOS ONE policies on sharing data and materials.
Reference
- 1. Arai K, Murata D, Takao S, Verissiomo AR, Nakayama K (2020) Cryopreservation method for spheroids and fabrication of scaffold-free tubular constructs. PLoS ONE 15(4): e0230428. https://doi.org/10.1371/journal.pone.0230428 pmid:32240195
Citation: Arai K, Murata D, Takao S, Verissiomo AR, Nakayama K (2020) Correction: Cryopreservation method for spheroids and fabrication of scaffold-free tubular constructs. PLoS ONE 15(11): e0243249. https://doi.org/10.1371/journal.pone.0243249
Published: November 30, 2020
Copyright: © 2020 Arai et al. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.