This article is a retraction of:
RETRACTED: An acridone-derived fluorescent off-on probe for detection and in vivo imaging of nitroreductase
Frontiers Editorial OfficeA Retraction of the Original Research article
An acridone-derived fluorescent off-on probe for detection and in vivo imaging of nitroreductase
by Liu M, Chen G, Xu L, Chen T, Chen W, Chen J and Zhang X (2023). Front. Mater. 10:1220382. doi: 10.3389/fmats.2023.1220382
Following publication, concerns were raised regarding the integrity of the images in the published figures. Image duplication concerns were identified in Figure S5A. The authors failed to provide a satisfactory explanation during the investigation, which was conducted in accordance with Frontiers’ policies. As a result, the data and conclusions of the article have been deemed unreliable and the article has been retracted.
This retraction was approved by the Chief Editors of Frontiers in Materials and the Chief Executive Editor of Frontiers. The authors did not agree to this retraction.
Citation: Frontiers Editorial Office (2024) Retraction: An acridone-derived fluorescent off-on probe for detection and in vivo imaging of nitroreductase. Front. Mater. 11:1534146. doi: 10.3389/fmats.2024.1534146
Received: 25 November 2024; Accepted: 25 November 2024;
Published: 02 December 2024.
Approved by:
Weihua Li, University of Wollongong, AustraliaCopyright © 2024 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, cmVzZWFyY2guaW50ZWdyaXR5QGZyb250aWVyc2luLm9yZw==