Nanoparticle-based colorimetric biosensor for the detection of telomerase activity based on the peroxidase-mimicking activity of nanogold

RSC Advances 2026 Open access

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Authors: Le Thi Hoang Uyen, Vo Thi Cam Duyen, Phuoc Long Truong
DOI: 10.1039/d5ra08471g
Cited by: 0
References: 35

Abstract

cells. This sensing approach provided a simple PCR-free method for the detection of telomerase with high sensitivity and specificity, demonstrating its potential utility as a proof-of-concept platform for telomerase-related cancer research, with future diagnostic development contingent upon further validation.

Fields of Study & Subjects

Advanced Nanomaterials in Catalysis Advanced biosensing and bioanalysis techniques Gold and Silver Nanoparticles Synthesis and Applications

Publication details

Journal / source
RSC Advances
Volume
16
Issue
13
Pages
12156–12164
Publication date
1 January 2026
Language
EN