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Platinum nanowires/MXene nanosheets/porous carbon ternary nanocomposites for in situ monitoring of dopamine released from neuronal cells

https://doi.org/10.1016/j.talanta.2024.126496

Xiao, Xueqian; Ni, Wei; Yang, Yang; Chen, Qinhua; Zhang, Yulin; Sun, Yujie; Liu, Qiming; Zhang, Guo-jun; Yao, Qunfeng; Chen, Shaowei (October 2024, Talanta)

Free, publicly-accessible full text available October 1, 2025
Nanozymes for the Therapeutic Treatment of Diabetic Foot Ulcers

https://doi.org/10.1021/acsbiomaterials.4c00470

Xiao, Xueqian; Zhao, Fei; DuBois, Davida Briana; Liu, Qiming; Zhang, Yu Lin; Yao, Qunfeng; Zhang, Guo-Jun; Chen, Shaowei (July 2024, ACS Biomaterials Science & Engineering)

Free, publicly-accessible full text available July 8, 2025
Pt,P-codoped carbon nitride nanoenzymes for fluorescence and colorimetric dual-mode detection of cholesterol

https://doi.org/10.1016/j.aca.2024.342351

Chen, Meiling; Yang, Yang; Chen, Qinhua; Tang, Lina; Liu, Junlin; Sun, Yujie; Liu, Qiming; Zhang, Yulin; Zhang, Guo-jun; Chen, Shaowei (April 2024, Analytica Chimica Acta)

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Single-atom nanozymes as promising catalysts for biosensing and biomedical applications

https://doi.org/10.1039/d3qi00430a

Xiao, XueQian; Hu, Xiao; Liu, Qiming; Zhang, Yuling; Zhang, Guo-Jun; Chen, Shaowei (July 2023, Inorganic Chemistry Frontiers)

Nanozymes with intrinsic enzyme-like properties and excellent stability are promising alternatives to natural enzymes. Yet, their low density of active sites and unclear crystal structure have been the major obstacles that impede their progress. Single-atom nanozymes (SAzymes) have emerged as a unique system to mitigate these issues, due to maximal atomic utilization, well-defined electronic and geometric structures, and outstanding catalytic activity distinct from their nanosized counterparts. Furthermore, the homogeneously dispersed active sites and well-defined coordination structures provide rare pathways to shed light on the catalytic mechanisms. In this review, we summarize the latest progress in the rational design and engineering of SAzymes and their applications in biomedicine and biosensing. We then conclude the review with highlights of the remaining challenges and perspectives of this emerging technology.
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Iron, Nitrogen-Doped Carbon Aerogels for Fluorescent and Electrochemical Dual-Mode Detection of Glucose

https://doi.org/10.1021/acs.langmuir.1c01866

Wu, Xingzi; Sun, Yujie; He, Ting; Zhang, Yulin; Zhang, Guo-Jun; Liu, Qiming; Chen, Shaowei (September 2021, Langmuir)

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