Recent advances in the development and characterization of electrochemical and electrical biosensors for small molecule neurotransmitters

J He, E Spanolios, CE Froehlich, CL Wouters… - ACS …, 2023 - ACS Publications
Neurotransmitters act as chemical messengers, determining human physiological and
psychological function, and abnormal levels of neurotransmitters are related to conditions …

Scanning ion conductance microscopy

C Zhu, K Huang, NP Siepser, LA Baker - Chemical Reviews, 2020 - ACS Publications
Scanning ion conductance microscopy (SICM) has emerged as a versatile tool for studies of
interfaces in biology and materials science with notable utility in biophysical and …

A novel plasmonic MIM sensor using integrated 1× 2 demultiplexer for individual lab-on-chip detection of human blood group and diabetes level in the visible to near …

R Rahad, MA Haque, MO Faruque… - IEEE Sensors …, 2024 - ieeexplore.ieee.org
In this article, we present an innovative plasmonic lab-on-chip (LoC) sensor featuring three
ports, utilizing a demultiplexer to detect two separate samples without cross-contamination …

Solid-state and polymer nanopores for protein sensing: A review

N Meyer, I Abrao-Nemeir, JM Janot, J Torrent… - Advances in colloid and …, 2021 - Elsevier
In two decades, the solid state and polymer nanopores became attractive method for the
protein sensing with high specificity and sensitivity. They also allow the characterization of …

Bio‐Inspired Subnanofluidics: Advanced Fabrication and Functionalization

J Hou, C Zhao, H Zhang - Small Methods, 2024 - Wiley Online Library
Biological ion channels can realize high‐speed and high‐selective ion transport through the
protein filter with the sub‐1‐nanometer channel. Inspired by biological ion channels, various …

Effect of electrolyte concentration and pore size on ion current rectification inversion

D Duleba, P Dutta, S Denuga… - … Measurement Science Au, 2022 - ACS Publications
A thorough understanding of nanoscale transport properties is vital for the development and
optimization of nanopore sensors. The thickness of the electrical double layers (EDLs) at the …

Ultrasensitive Detection of Aβ42 Seeds in Cerebrospinal Fluid with a Nanopipette-Based Real-Time Fast Amyloid Seeding and Translocation Assay

N Meyer, J Bentin, JM Janot, I Abrao-Nemeir… - Analytical …, 2023 - ACS Publications
In this work, early-stage Aβ42 aggregates were detected using a real-time fast amyloid
seeding and translocation (RT-FAST) assay. Specifically, Aβ42 monomers were incubated …

[HTML][HTML] Proton enrichment and surface charge dynamics in pH-responsive nanopipettes

D Duleba, RP Johnson - Electrochimica Acta, 2024 - Elsevier
Comprehensive finite element models can be crucial for Scanning Ion Conductance
Microscopy-based (SICM) applications, such as surface charge mapping, where the fitting of …

Ultrafast laser manufacturing of nanofluidic systems

F Sima, K Sugioka - Nanophotonics, 2021 - degruyter.com
In the last decades, research and development of microfluidics have made extraordinary
progress, since they have revolutionized the biological and chemical fields as a backbone of …

Microfluidic surgery in single cells and multicellular systems

KS Zhang, AV Nadkarni, R Paul, AM Martin… - Chemical …, 2022 - ACS Publications
Microscale surgery on single cells and small organisms has enabled major advances in
fundamental biology and in engineering biological systems. Examples of applications range …