Effective utilization of quartz crystal microbalance as a tool for biosensing applications

PJ Jandas, K Prabakaran, J Luo, DH MG - Sensors and Actuators A …, 2021 - Elsevier
The advent of novel sensitive materials coupling with effective instrumentation technology
paves the path for significant growth in fabrication methods of various practically viable …

Biosensing: The best alternative for conventional methods in detection of Alzheimer's disease biomarkers

A Mobed, M Hasanzadeh - International journal of biological …, 2020 - Elsevier
Conceivably the imperative reason for the absence of appropriate treatment for Alzheimer's
disease (AD) is the late onset of clinical symptoms followed by late treatment. Specific …

Ultrastiff Amyloid-Fibril Network of α-Synuclein Formed by Surface Seeding Reaction Confirmed by Multichannel Electrodeless Quartz-Crystal-Microbalance …

L Zhou, T Hajiri, K Nakajima, C Aguirre, K Ikenaka… - ACS …, 2023 - ACS Publications
We developed a multichannel wireless quartz-crystal-microbalance (QCM) biosensor for
mechanically studying the on-surface aggregation reaction of α-synuclein (α-syn). We find a …

“Vanishing mass” in the Sauerbrey world: quartz crystal microbalance study of self-assembled monolayers based on a tripod-branched structure with tuneable …

S Kravchenko, B Snopok - Analyst, 2020 - pubs.rsc.org
Complex loadings that appear on a surface with flexible spatial organisation can reveal anti-
Sauerbrey behaviour due to their variable interfacial architecture even for an ultrathin …

Seeding and Cross-Seeding Aggregations of Aβ40 and Its N-Terminal-Truncated Peptide Aβ11–40

X Hao, J Zheng, Y Sun, X Dong - Langmuir, 2019 - ACS Publications
In the amyloid plaques of Alzheimer's disease (AD) patients, a large number of N-terminal-
truncated amyloid β (Aβ) peptides such as Aβ11–40 have been identified in addition to the …

Mechanism of affinity-enhanced protein adsorption on bio-nanocapsules studied by viscoelasticity measurement with wireless QCM biosensor

K Noi, M Iijima, S Kuroda, F Kato… - Japanese Journal of …, 2020 - iopscience.iop.org
Recent advances in functionalized bio-nanocapsules (BNCs) have allowed a significant
sensitivity enhancement in label-free biosensors. It is suggested that sensitivity amplification …

Ultrasensitive wireless quartz crystal microbalance bio/gas sensors

H Ogi - Japanese Journal of Applied Physics, 2024 - iopscience.iop.org
A quartz crystal microbalance (QCM) sensor can detect various physical and chemical
properties, including biomolecules, gases, external forces, and so on, through changes in its …

A DPP-DTT Field-Effect Transistor-Based Biosensor for Detecting Interleukin-6

Y Zhang, X Yao, Y Cui - IEEE Sensors Letters, 2022 - ieeexplore.ieee.org
The development of a simple, direct, and reliable approach for the rapid, specific, and
sensitive determination of a protein could open up significant opportunities for the diagnosis …

1PL Ultrasensitive wireless QCM bio/gas sensors

H Ogi - Proceedings of Symposium on Ultrasonic Electronics, 2023 - jstage.jst.go.jp
1. Introduction α-quartz is a transparent piezoelectric material which exhibits 32-point-group
symmetry, showing six independent elastic constants, two independent piezoelectric …

[PDF][PDF] Ultra-stiff amyloid-fibril network of↵-synuclein formed by surface seeding reaction confirmed by multichannel electrodeless quartz-crystal-microbalance …

L Zhou, T Hajiri, K Nakajima, C Aguirre, K Ikenaka… - ir.library.osaka-u.ac.jp
We develop a multichannel wireless quartz-crystal-microbalance (QCM) biosensor for
mechanically studying on-surface aggregation reaction of α-synuclein (α-syn). We find quite …