Advances and Future Trends in Nanozyme-Based SERS Sensors for Food Safety, Environmental and Biomedical Applications

International Journal of Molecular Sciences, Journal Year: 2025, Volume and Issue: 26(2), P. 709 - 709

Published: Jan. 15, 2025

Nanozymes, a kind of nanoparticles with enzyme-mimicking activities, have attracted considerable attention due to their robust catalytic properties, ease preparation, and resistance harsh conditions. By combining nanozymes surface-enhanced Raman spectroscopy (SERS) technology, highly sensitive selective sensors been developed. These are capable detecting wide range analytes, such as foodborne toxins, environmental pollutants, biomedical markers. This review provides an overview recent advancements in the synthesis surface modification nanozymes, highlighting ability mimic multiple enzymes enhance performance. In addition, we explore development applications nanozyme-based SERS food contaminants, The concludes perspectives challenges facing field, involving need for deeper understanding nanozyme principles mechanisms, standardized systems characterization, engineering tailored properties specific applications. Finally, discuss potential integrating various techniques create multi-modal detection platforms, paving way next generation analytical tools fields safety, monitoring, diagnostics.

Language: Английский

ZIF-8 as efficient carriers for polysaccharide from Tetrastigma Hemsleyanum Diels et Gilg in acute lung injury induced by lipopolysaccharides

International Journal of Biological Macromolecules, Journal Year: 2024, Volume and Issue: unknown, P. 137966 - 137966

Published: Nov. 1, 2024

Language: Английский

Innovative strategy of ZIF-90 for co-immobilization of whole cells and enzymes in biocatalytic D-phenyllactic acid synthesis

International Journal of Biological Macromolecules, Journal Year: 2024, Volume and Issue: 283, P. 137735 - 137735

Published: Nov. 16, 2024

Language: Английский