Anal Chim Acta
February 2025
Anal Chim Acta
February 2025
Spectrochim Acta A Mol Biomol Spectrosc
December 2024
Lead ion (Pb) is a common environmental contaminant, extremely toxic, persistent, and easily adsorbed, concentrated, and enriched by agricultural products. Ingestion of this ion can result in health problems for humans, including neurological disorders, heart disease, brain damage, and mental deficiency. In this research, a sensitive fluorescent biosensing method for detecting Pb was developed using DNAzyme as the target recognition element and SYBR Green (SG) fluorescent dye as the signal indicator.
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