Heterostructures of 2D materials and their applications in biosensing

R Sakthivel, M Keerthi, RJ Chung, JH He - Progress in Materials Science, 2023 - Elsevier
Heterostructures of two-dimensional (2D) materials have attracted attention due to their
structures and multifunctional interfacial characteristics. The unique properties of these …

Ultrasensitive field‐effect biosensors enabled by the unique electronic properties of graphene

X Zhang, Q Jing, S Ao, GF Schneider, D Kireev… - Small, 2020 - Wiley Online Library
This review provides a critical overview of current developments on nanoelectronic
biochemical sensors based on graphene. Composed of a single layer of conjugated carbon …

Aggregation-Induced Electrochemiluminescence Based on a Zinc-Based Metal–Organic Framework and a Double Quencher Au@UiO-66-NH2 for the Sensitive Detection of …

J Yang, D Qin, N Wang, Y Wu, K Fang… - Analytical …, 2023 - ACS Publications
A novel sandwich electrochemiluminescence (ECL) biosensor based on aggregation-
induced electrochemiluminescence resonance energy transfer (AIECL-RET) was designed …

A label-free biosensor based on graphene and reduced graphene oxide dual-layer for electrochemical determination of beta-amyloid biomarkers

J Sethi, M Van Bulck, A Suhail, M Safarzadeh… - Microchimica Acta, 2020 - Springer
A label-free biosensor is developed for the determination of plasma-based Aβ 1–42
biomarker in Alzheimer's disease (AD). The platform is based on highly conductive dual …

Nanoelectrokinetic-assisted lateral flow assay for COVID-19 antibody test

C Kim, YK Yoo, NE Lee, J Lee, KH Kim, S Lee… - Biosensors and …, 2022 - Elsevier
A lateral flow assay (LFA) platform is a powerful tool for point-of-care testing (POCT),
especially for self-testing. Although the LFA platform provides a simple and disposable tool …

[HTML][HTML] 2D nanostructures: Potential in diagnosis and treatment of Alzheimer's disease

S Tufail, MA Sherwani, Z Shamim, KW Goh… - Biomedicine & …, 2024 - Elsevier
Abstract Two-dimensional (2D) nanomaterials have garnered enormous attention seemingly
due to their unusual architecture and properties. Graphene and graphene oxide based 2D …

Clinical detection of neurodegenerative blood biomarkers using graphene immunosensor

B Li, H Tan, D Jenkins, VS Raghavan, BG Rosa… - Carbon, 2020 - Elsevier
Accurate detection of blood biomarkers related to neurodegenerative diseases could
provide a shortcut to identifying early stage patients before the onset of symptoms. The …

Recent progress in the graphene-based biosensing approaches for the detection of Alzheimer's biomarkers

N Rouhi, A Akhgari, N Orouji, A Nezami… - … of Pharmaceutical and …, 2023 - Elsevier
Alzheimer's disease (AD) is one of the most common types of neurodegenerative disorders.
It is possible to identify AD early thanks to the measurement of specific biomarker levels …

Detection and modulation of neurodegenerative processes using graphene-based nanomaterials: Nanoarchitectonics and applications

P Tiwari, S Tiwari - Advances in Colloid and Interface Science, 2023 - Elsevier
Neurodegenerative disorders (NDDs) are caused by progressive loss of functional neurons
following the aggregation and fibrillation of proteins in the central nervous system. The …

Development of HRP-assisted rGO-FET biosensors for high-precision measurement of serological steroid hormones

S Lee, C Kang, J Song, Y Kwon, J Kim - Analytica Chimica Acta, 2025 - Elsevier
Background Sarcopenia, which is associated with many pathways and molecular
mechanisms, not only deteriorates the quality of life in old age but is also linked to various …