Physicochemical characteristics of droplet interface bilayers

Y Huang, GG Fuller, VC Suja - Advances in Colloid and Interface Science, 2022 - Elsevier
Droplet interface bilayer (DIB) is a lipid bilayer formed when two lipid monolayer-coated
aqueous droplets are brought in contact within an oil phase. DIBs, especially post …

Nanopore sensors for viral particle quantification: current progress and future prospects

S Akhtarian, S Miri, A Doostmohammadi, SK Brar… - …, 2021 - Taylor & Francis
Rapid, inexpensive, and laboratory-free diagnostic of viral pathogens is highly critical in
controlling viral pandemics. In recent years, nanopore-based sensors have been employed …

Rapid and Sequential Dual Oxime Ligation Enables De Novo Formation of Functional Synthetic Membranes from Water‐Soluble Precursors

J Flores, RJ Brea, A Lamas, A Fracassi… - Angewandte Chemie …, 2022 - Wiley Online Library
Cell membranes define the boundaries of life and primarily consist of phospholipids. Living
organisms assemble phospholipids by enzymatically coupling two hydrophobic tails to a …

Topological line defects around graphene nanopores for DNA sequencing

J Prasongkit, E de Freitas Martins… - The Journal of …, 2018 - ACS Publications
Topological line defects in graphene represent an ideal way to produce highly controlled
structures with reduced dimensionality that can be used in electronic devices. In this work …

Influence of salt on the formation and separation of droplet interface bilayers

Y Huang, V Chandran Suja, L Amirthalingam… - Physics of …, 2022 - pubs.aip.org
Phospholipid bilayers are a major component of the cell membrane that is in contact with
physiological electrolyte solutions including salt ions. The effect of salt on the phospholipid …

Surface energy and separation mechanics of droplet interface phospholipid bilayers

Y Huang, V Chandran Suja… - Journal of The …, 2021 - royalsocietypublishing.org
Droplet interface bilayers are a convenient model system to study the physio-chemical
properties of phospholipid bilayers, the major component of the cell membrane. The …

Multilayered film for the controlled formation of freestanding lipid bilayers

H Ryu, A Fuwad, SM Kim, TJ Jeon - Colloids and Surfaces B: Biointerfaces, 2021 - Elsevier
A freestanding lipid bilayer or black lipid membrane is a powerful tool for studying ion
channels and for biophysical studies of other membrane proteins under controlled chemical …

Resistive-Pulse Nanopore Sensing of Ligand Exchange at the Single Nanocluster Limit for Peptide Detection

BD Cox, ML Ghimire, MF Bertino… - ACS Applied Nano …, 2020 - ACS Publications
Water-soluble metallic nanoclusters require passivating ligands to stabilize and, in many
cases, derivatize their surfaces. Recently, we demonstrated the use of resistive-pulse …

Nanopore based detection of Bacillus thuringiensis HD-73 spores using aptamers and versatile DNA hairpins

J Park, MC Lim, H Ryu, J Shim, SM Kim, YR Kim… - Nanoscale, 2018 - pubs.rsc.org
A versatile nanopore sensing platform to detect any aptamer using nanopores by designing
DNA hairpins that are complementary to the aptamer is described. This platform can detect …

Increased dwell time and occurrence of dsDNA translocation events through solid state nanopores by LiCl concentration gradients

J Bello, M Mowla, N Troise, J Soyring, J Borgesi… - …, 2019 - Wiley Online Library
Solid‐state nanopore based biosensors are cost effective, high‐throughput engines for
single molecule detection of biomolecules with the added benefit of size modification …