The DOI matches its Crossref record; 49 of the 49 references it cites were found in a registry or an index.
Ultrasmall Fe-doped carbon dots nanozymes for photoenhanced antibacterial therapy and wound healing
Open accessAbstract
Pathogenic bacteria pose a devastating threat to public health. However, because of the growing bacterial antibiotic resistance, there is an urgent need to develop alternative antibacterial strategies to the established antibiotics. Herein, iron-doped carbon dots (Fe-CDs, ∼3 nm) nanozymes with excellent photothermal conversion and photoenhanced enzyme-like properties are developed through a facile one-pot pyrolysis approach for synergistic efficient antibacterial therapy and wound healing. In particular, Fe doping endows CDs with photoenhanced peroxidase (POD)-like activity, which lead to the generation of heat and reactive oxygen species (ROS) for Gram-positive and Gram-negative bacteria killing. This study demonstrates Fe-CDs have significant wound healing efficiency of Fe-CDs by preventing infection, promoting fibroblast proliferation, angiogenesis, and collagen deposition. Furthermore, the ultrasmall size of Fe-CDs possesses good biocompatibility favoring clinical translation. We believe that the nanozyme-mediated therapeutic platform presented here is expected to show promising applications in antibacterial.
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Cites
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Cited by
Wang, W., Cui, Y., Wei, X., Zang, Y., Chen, X., Cheng, L., & Wang, X. (2024) · ACS Nano · doi:10.1021/acsnano.4c02825 · Cited by 303
Liu, Y., Zhao, Y., Guo, S., Qin, D., Yan, J., Cheng, H., Zhou, J., Ren, J., Sun, L., Peng, H., et al. (2024) · Carbohydrate Polymers · doi:10.1016/j.carbpol.2024.122656 · Cited by 54
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Metadata
- Authors
- Liu, Y., Xu, B., Lu, M., Li, S., Guo, J., Chen, F., Xiong, X., Yin, Z., Liu, H., & Zhou, D.
- Venue
- Bioactive Materials
- Publisher
- Elsevier BV
- Published
- 2022-06
- Volume
- 12
- Pages
- 246-256
- ISSN
- 2097-1192 (ISSN-L)
- 2452-199X
- OpenAlex
- W3209913821
- Cited by
- 292
- References
- 49
- FWCI
- 12.44
- Type
- journal article
- Language
- en
- Open access
- gold
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- Liu, Y., Xu, B., Lu, M., Li, S., Guo, J., Chen, F., Xiong, X., Yin, Z., Liu, H., & Zhou, D. (2022). Ultrasmall Fe-doped carbon dots nanozymes for photoenhanced antibacterial therapy and wound healing. Bioactive Materials. https://doi.org/10.1016/j.bioactmat.2021.10.023
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
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