Amplified colorimetric detection of chloramphenicol based on gold nanoclusters and aptamer recognition-induced three-way junction

Q: What type of study is this?

This is a Quantitative Study study.

Mei Li; Tao Du; Qing Cai

doi:10.1039/d5an00957j

January 1, 2025The Analyst

Amplified colorimetric detection of chloramphenicol based on gold nanoclusters and aptamer recognition-induced three-way junction

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Key Points

This detection method enables the ultrasensitive identification of chloramphenicol in diverse contexts.
The study presents a novel aptasensor using gold nanoclusters for improved detection of chloramphenicol.
Colorimetric techniques, combined with aptamer recognition and three-way junctions, enhance detection capabilities.
The findings may stimulate further development of sensitive detection methods for other substances.

Implication

New colorimetric aptasensor detects chloramphenicol in various samples, suggesting enhanced detection sensitivity.

Abstract

Herein, the new colorimetric aptasensor was prepared for the ultrasensitive detection of chloramphenicol (CAP) based on gold nanoclusters (AuNCs) and aptamer recognition-induced three-way junction (TWJ). In the presence of CAP,...

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Cite This Study

Li et al. (2025) studied this question.

synapsesocial.com/papers/68d6cd5bb1249cec298b3455 https://doi.org/10.1039/d5an00957j

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Amplified colorimetric detection of chloramphenicol based on gold nanoclusters and aptamer recognition-induced three-way junction

Key Points

Implication

Abstract

Discussion

Cite This Study

Amplified colorimetric detection of chloramphenicol based on gold nanoclusters and aptamer recognition-induced three-way junction

Key Points

Implication

Abstract

Discussion

Cite This Study

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