A novel nanozyme based on selenopeptide-modified gold nanoparticles with a tunable glutathione peroxidase activity

In this study, we successfully prepared a selenium-containing pentapeptide (Sec-Arg-Gly-Asp-Cys)-modified gold nanozyme that exhibited glutathione peroxidase (GPx) activity. The nanozyme catalyzed the reduction of H(2)O(2) by GSH, and its GPx activity was about 14 times that of free selenopeptide. K...

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Detalles Bibliográficos
Autores principales: Zhang, Dechen, Shen, Na, Zhang, Junrong, Zhu, Jinming, Guo, Yi, Xu, Li
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Royal Society of Chemistry 2020
Materias:
Chemistry
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9049964/
https://www.ncbi.nlm.nih.gov/pubmed/35496511
http://dx.doi.org/10.1039/c9ra10262k

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9049964/
https://www.ncbi.nlm.nih.gov/pubmed/35496511
http://dx.doi.org/10.1039/c9ra10262k

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