This paper is marked retracted in the scholarly record (OpenAlex). Interpret its findings with caution.
Retraction Note: Graphene oxide (GO)-based nanosheets with combined chemo/photothermal/photodynamic therapy to overcome gastric cancer (GC) Paclitaxel resistance by reducing mitochondria-derived adenosine-triphosphate (ATP)
Weihong Guo, Zhian Chen, Xiaoli Feng, Guodong Shen, Huilin Huang, Yanrui Liang, Bingxia Zhao, Guoxin Li, Yanfeng Hu

Abstract
Genes, proteins, chemicals, diseases, species, mutations and cell lines named across the full text — each resolved to its canonical identifier and authoritative record.
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Taxonomy
TopicsNanoplatforms for cancer theranostics · Graphene and Nanomaterials Applications · Cancer Research and Treatment
Retraction Note: Journal of Nanobiotechnology (2021) 19:146
10.1186/s12951-021-00874-9
The Editor-in-Chief has retracted this article. After publication, a number of image integrity concerns were raised. Specifically:
In Fig. 2e, four panels were published in Fig. 1c in an article published previously sharing one of the same authors, showing different treatments [1].
In Fig. 7g, the three panels for PTX@GO-PEG-OSA-treated HGC-27/PTX cells, with addition of NAC, appear to overlap with the panels for PTX@GO-PEG-OSA-treated HGC-27/PTX cells, with exogenous ATP.
The authors attributed the apparent reuse of images to a shared platform used by both research groups, and were able to provide some original images but the nature of the images could not be verified by the publisher. The Editor has lost confidence in the data and conclusions of this article.
Author Yanfeng Hu disagrees with this retraction. All other authors did not respond to correspondence from the Publisher about this retraction.
The reference list from the paper itself. Each links out to its DOI / PubMed record.
