The DOI matches its Crossref record; 6 of the 6 references it cites were found in a registry or an index.
Self-assembled single-atom nanozyme for enhanced photodynamic therapy treatment of tumor
Open accessAbstract
Hypoxia of solid tumor compromises the therapeutic outcome of photodynamic therapy (PDT) that relies on localized O 2 molecules to produce highly cytotoxic singlet oxygen (1 O 2) species. Herein, we present a safe and versatile self-assembled PDT nanoagent, i.e., OxgeMCC-r single-atom enzyme (SAE), consisting of single-atom ruthenium as the active catalytic site anchored in a metal-organic framework Mn 3[Co(CN)6]2 with encapsulated chlorin e6 (Ce6), which serves as a catalase-like nanozyme for oxygen generation. Coordination-driven self-assembly of organic linkers and metal ions in the presence of a biocompatible polymer generates a nanoscale network that adaptively encapsulates Ce6. The resulted OxgeMCC-r SAE possesses well-defined morphology, uniform size distribution and high loading capacity. When conducting the in situ O 2 generation through the reaction between endogenous H 2 O 2 and single-atom Ru species of OxgeMCC-r SAE, the hypoxia in tumor microenvironment is relieved. Our study demonstrates a promising self-assembled nanozyme with highly efficient single-atom catalytic sites for cancer treatment.
Overview
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Citations
Cites
Understanding the Warburg Effect: The Metabolic Requirements of Cell Proliferation
Vander Heiden, M. G., Cantley, L. C., & Thompson, C. B. (2009) · Science · doi:10.1126/science.1160809 · Cited by 16,197
NOX enzymes and the biology of reactive oxygen
Lambeth, J. D. (2004) · Nature Reviews Immunology · doi:10.1038/nri1312 · Cited by 3,125
Hypoxia, DNA repair and genetic instability
Bristow, R. G., & Hill, R. P. (2008) · Nature Reviews Cancer · doi:10.1038/nrc2344 · Cited by 1,140
Nanozyme Decorated Metal–Organic Frameworks for Enhanced Photodynamic Therapy
Zhang, Y., Wang, F., Liu, C., Wang, Z., Kang, L., Huang, Y., Dong, K., Ren, J., & Qu, X. (2018) · ACS Nano · doi:10.1021/acsnano.7b07746 · Cited by 854
Huang, C.-C., Chia, W.-T., Chung, M.-F., Lin, K.-J., Hsiao, C.-W., Jin, C., Lim, W.-H., Chen, C.-C., & Sung, H.-W. (2016) · Journal of the American Chemical Society · doi:10.1021/jacs.6b01784 · Cited by 372
Self-citationCheng, G., Li, W., Ha, L., Han, X., Hao, S., Wan, Y., Wang, Z., Dong, F., Zou, X., Mao, Y., et al. (2018) · Journal of the American Chemical Society · doi:10.1021/jacs.8b03584 · Cited by 371
Cited by
Multifunctional metal–organic framework heterostructures for enhanced cancer therapy
Liu, J., Huang, J., Zhang, L., & Lei, J. (2021) · Chemical Society Reviews · doi:10.1039/d0cs00178c · Cited by 285
Synthesis Strategies, Catalytic Applications, and Performance Regulation of Single‐Atom Catalysts
Xi, J., Jung, H. S., Xu, Y., Xiao, F., Bae, J. W., & Wang, S. (2021) · Advanced Functional Materials · doi:10.1002/adfm.202008318 · Cited by 282
Zhang, S., Li, Y., Sun, S., Liu, L., Mu, X., Liu, S., Jiao, M., Chen, X., Chen, K., Ma, H., et al. (2022) · Nature Communications · doi:10.1038/s41467-022-32411-z · Cited by 280
Self-citationDefect engineering in nanozymes
Wu, Y., Xu, W., Jiao, L., Tang, Y., Chen, Y., Gu, W., & Zhu, C. (2022) · Materials Today · doi:10.1016/j.mattod.2021.10.032 · Cited by 269
Xing, Y., Zhang, F., Ji, P., Wei, M., Yin, C., Yang, A., Yang, G., & Zhao, J. (2023) · Small · doi:10.1002/smll.202204031 · Cited by 74
Self-citation
Metadata
- Authors
- Wang, D., Wu, H., Phua, S. Z. F., Yang, G., Qi Lim, W., Gu, L., Qian, C., Wang, H., Guo, Z., Chen, H., & Zhao, Y.
- Venue
- Nature Communications
- Published
- 2020-01-17
- Volume
- 11
- Issue
- 1
- Pages
- 357-357
- ISSN
- 2041-1723 (ISSN-L)
- OpenAlex
- W2998992532
- Cited by
- 539
- References
- 6
- FWCI
- 24.33
- Type
- journal article
- Language
- en
- Open access
- gold
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review
How to cite
Cite CoChat for the checks on this page, and the paper for its own findings.
- This page
- CoChat. (2026). Citation check: Self-assembled single-atom nanozyme for enhanced photodynamic therapy treatment of tumor. https://app.cochat.ai/papers/10.1038/s41467-019-14199-7
- The paper
- Wang, D., Wu, H., Phua, S. Z. F., Yang, G., Qi Lim, W., Gu, L., Qian, C., Wang, H., Guo, Z., Chen, H., & Zhao, Y. (2020). Self-assembled single-atom nanozyme for enhanced photodynamic therapy treatment of tumor. Nature Communications. https://doi.org/10.1038/s41467-019-14199-7
Data sources
Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
