Sodium Alginate Modified Platinum Nanozymes With Highly Efficient and Robust Oxidase-Like Activity for Antioxidant Capacity and Analysis of Proanthocyanidins

Platinum nanozymes exhibiting highly efficient and robust oxidase-like activity are successfully synthesized and modified using sodium alginate (SA-PtNPs). According to a steady-state dynamic assay, Michaelis-Menton constant (K(m)) is calculated as 11.6 μM, indicating that the affinity of SA-PtNPs t...

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Detalles Bibliográficos
Autores principales: He, Shao-Bin, Yang, Liu, Lin, Xiu-Ling, Peng, Hua-Ping, Lin, Zhen, Deng, Hao-Hua, Chen, Wei, Hong, Guo-Lin
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Frontiers Media S.A. 2020
Materias:
Chemistry
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7419988/
https://www.ncbi.nlm.nih.gov/pubmed/32850667
http://dx.doi.org/10.3389/fchem.2020.00654

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