Frontiers Editorial Office*A Retraction of the Review Article
The biological functions and related signaling pathways of SPON2
By Zhang J, Liu G, Liu Y, Yang P, Xie J and Wei X (2024. Front. Oncol. 13:1323744. doi: 10.3389/fonc.2023.1323744
The journal retracts the 09 January 2024 article cited above.
Following publication, concerns were raised regarding the scientific validity of the article. An investigation was conducted in accordance with Frontiers’ policies.
It was found that the complaints were valid and that the article does not meet the standards of editorial and scientific soundness for Frontiers in Oncology; therefore, the article has been retracted.
This retraction was approved by the Chief Editors of Frontiers in Oncology and the Chief Executive Editor of Frontiers. The authors do not agree to this retraction.
Frontiers would like to thank the concerned readers who contacted us regarding the published article.
Citation: Frontiers Editorial Office (2025) Retraction: The biological functions and related signaling pathways of SPON2. Front. Oncol. 15:1712876. doi: 10.3389/fonc.2025.1712876
Received: 25 September 2025; Accepted: 25 September 2025;
Published: 02 October 2025.
Edited and reviewed by:
Giuseppe Giaccone, Cornell University, United StatesCopyright © 2025 Frontiers Editorial Office. 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: Frontiers Editorial Office, cHJvZHVjdGlvbi5vZmZpY2VAZnJvbnRpZXJzaW4ub3Jn