Ultrasensitive, simultaneous detection of two biomarkers with a localized surface plasmon resonance biosensor

Wenyu Xu; Yuanfu Zhang; Yaqi Liu; Lekai Li; Xianfeng Shao; Xueru Chen; Xinzhi Li; Xianxi Zhang; Federico Rosei

doi:10.1039/d6an00483k

January 1, 2026The Analyst

Ultrasensitive, simultaneous detection of two biomarkers with a localized surface plasmon resonance biosensor

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Key Points

The aim is to develop a biosensor capable of simultaneous detection of telomerase and fibrin.
Developed a localized surface plasmon resonance biosensor
Investigated the effect of single-stranded DNA length on detection
Simultaneous detection of two biomolecules achieved
Successfully detected telomerase and fibrin at low concentrations
Demonstrated enhanced sensitivity compared to traditional methods

Implication

Demonstrates effective detection of telomerase and fibrin, suggesting advancements in biomarker technology.

Abstract

A localized surface plasmon resonance (LSPR) biosensor was developed for the simultaneous detection of two components, namely telomerase and fibrin, based on the impact of single-stranded DNA (ssDNA) length on...

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Cite This Study

Xu et al. (2026) studied this question.

synapsesocial.com/papers/6a13e8680e02ee3982d33229 https://doi.org/10.1039/d6an00483k

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Ultrasensitive, simultaneous detection of two biomarkers with a localized surface plasmon resonance biosensor

Key Points

Implication

Abstract

Discussion

Cite This Study

Ultrasensitive, simultaneous detection of two biomarkers with a localized surface plasmon resonance biosensor

Key Points

Implication

Abstract

Discussion

Cite This Study

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