Here, a single-atom cobalt nanozyme (Co-SAzyme) with a hollow structure was reported to reduce the RONS and inflammation in the secondary injury of SCI. Among SAzymes featuring different single metal-N sites (e.g., Mn, Fe, Co, Ni, and Cu), this Co-SAzyme showed a versatile property...
Destroying pathogen-tumor symbionts synergizing with catalytic therapy of colorectal cancer by biomimetic protein-supported single-atom nanozyme Xinyue Wang Qian Chen Huanlong Qin Signal Transduction and Targeted Therapy (2023) Single-atom cobalt nanozymes promote spinal cord injury recovery by anti-oxid...
Regenerable nanozymes with high catalytic stability and sustainability are promising substitutes for naturally-occurring enzymes but are limited by insufficient and non-selective catalytic activities. Herein, we developed single-atom nanozymes of RhN4, VN4, and Fe-Cu-N6with catalytic activities surpassing ...
Cobalt single atoms anchored on N-doped ultrathin carbon nanosheets for selective transfer hydrogenation of nitroarenes. Sci. China Mater. https://doi.org/10.1007/s40843-019-9426-x (2019). Ma, W. et al. A single-atom Fe–N4 catalytic site mimicking bifunctional antioxidative enzymes for ...
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...
Nanozymes: gold-nanoparticle-based transphosphorylation catalysts. Angew Chem Int Ed , 2004 , 43: 6165 -6169 CrossRef PubMed Google Scholar [7] Peng Y., Lu B., Chen S. Carbon-supported single atom catalysts for electrochemical energy conversion and storage. Adv Mater , 2018 , 30: 18...
Single-Atom Cobalt-Based Electrochemical Biomimetic Uric Acid Sensor with Wide Linear Range and Ultralow Detection Limit Uric acid(UA) detection is essential in diagnosis of arthritis,preeclampsia,renal disorder,and cardiovascular diseases,but it is very challenging to realiz... FX Hu,T Hu,S Chen,...
Single-atom catalysts (SACs), an emerging heterogeneous material with isolated metal atoms dispersed on solid supports, have received extensive interests since the early demonstration by Zhang et al.12,13,14. Owing to its optimal atom utilization, SACs offer a unique opportunity to rationally design...
Single cobalt atoms with precise N-coordination as superior oxygen reduction reaction catalysts Angew. Chem. Int. Ed., 55 (36) (2016), pp. 10800-10805 CrossrefView in ScopusGoogle Scholar [42] L. Huang, J. Chen, L. Gan, J. Wang, S. Dong Single-atom nanozymes Sci. Adv., 5 (5)...
The precise design of single-atom nanozymes (SAzymes) and understanding of their biocatalytic mechanisms hold great promise for developing ideal bio-enzyme substitutes. While considerable efforts have been directed towards mimicking partial bio-inspired