Metal-organic framework (MOF)-based biosensors for miRNA detection

L Gorgani, M Mohammadi, GN Darzi, JB Raoof - Talanta, 2024 - Elsevier
MicroRNAs (miRNAs) play several crucial roles in the physiological and pathological
processes of the human body. They are considered as important biomarkers for the …

An enzyme-free turn-on fluorescent strategy for nucleic acid detection based on hybridization chain reaction and transferable silver nanoclusters

ZW Wong, SY New - Microchimica Acta, 2023 - Springer
A fluorescence biosensor has been developed based on hybridisation chain reaction (HCR)
amplification coupled with silver nanoclusters (AgNCs) for nucleic acid detection. The …

[HTML][HTML] Electrochemical sensors using oligonucleotides as recognition ligands for liquid biopsy in prostate cancer

R Sánchez-Salcedo, P Gómez-Meijide… - … and Bioelectronics: X, 2022 - Elsevier
In men, prostate cancer is the most frequently diagnosed malignancy worldwide. Early
diagnosis improves its prognosis, with higher survival rates and a better quality of life for …

Gold Deposited Laser-Induced Graphene Electrode for Detection of miRNA-141

SR Torati, B Hanson, M Shinde… - IEEE Sensors …, 2023 - ieeexplore.ieee.org
Oncogenic microRNAs (miRNAs) are frequently upregulated in various cancers, including
prostate cancer (PCa), and have been implicated in promoting tumor growth, invasion, and …