Detection of Biomarkers through Functionalized Polymers

LL García‐Faustino, SM Morris, SJ Elston… - Small …, 2024 - Wiley Online Library
Over the past decade, there has been a rising interest in utilizing functionalized porous
polymers for sensor applications. By incorporating functional groups into nanostructured …

[HTML][HTML] Evolution and applications of Next Generation Sequencing and its intricate relations with chromatographic and spectrometric techniques in modern day …

A Katara, S Chand, H Chaudhary, V Chaudhry… - Journal of …, 2024 - Elsevier
Next generation sequencing (NGS) technology offers new opportunities in biological
research. In the last few decades, remarkable technological innovations have emerged …

Ready-to-use nanopore platform for label-free small molecule quantification: Ethanolamine as first example

I Quint, J Simantzik, L Kaiser, S Laufer, D Smith… - … , Biology and Medicine, 2024 - Elsevier
In recent decades, nanopores have become a promising diagnostic tool. Protein and solid-
state nanopores are increasingly used for both RNA/DNA sequencing and small molecule …

Pore-Size-Dependent Role of Functional Elements at the Outer Surface and Inner Wall in Single-Nanochannel Biosensors

S Zhang, Q Du, J Wang, Y Huang, F Xia - Analytical Chemistry, 2024 - ACS Publications
Biological nanopores feature functional elements on the outer surfaces (FEOS) and inner
walls (FEIW), enabling precise control over ions and molecules with exceptional sensitivity …

Ag/ZIF‐8/polyacrylonitrile flexible SERS substrate with high sensitivity for the surface corrosion analysis

Y Zhang, S Zhou, J Li, J Chen, J Chen… - Polymers for …, 2024 - Wiley Online Library
The development of a novel and reliable surface‐enhanced Raman scattering (SERS)
substrate for the surface corrosion analysis of bronze relics is an attractive research topic in …

Improving the performance of selective solid-state nanopore sensing using a polyhistidine-tagged monovalent streptavidin

S Abu Jalboush, ID Wadsworth, K Sethi… - ACS …, 2024 - ACS Publications
Solid-state (SS-) nanopore sensing has gained tremendous attention in recent years, but it
has been constrained by its intrinsic lack of selectivity. To address this, we previously …

Advancement of Next‐Generation DNA Sequencing through Ionic Blockade and Transverse Tunneling Current Methods

RL Kumawat, MK Jena, S Mittal, B Pathak - Small, 2024 - Wiley Online Library
DNA sequencing is transforming the field of medical diagnostics and personalized medicine
development by providing a pool of genetic information. Recent advancements have …

Robust nanotube-based nanosensor designed for the detection of explosive molecules

LA Algharagholy, VG Suarez, KH Bardan - Nanoscale Advances, 2024 - pubs.rsc.org
The adequate determination and detection of explosive molecules is key to introducing
improvements in areas related to safety, whose progress depends on an adequate and …

Self-assembly circular multi-DNA mediated rolling circle amplification for sensitive detection of PD-L1+ circulating tumor cells in the peripheral blood of cancer patients

T Ren, D Chen, G Sun, Z Wu, S Wang, Z Cui, X Tian… - Microchemical …, 2024 - Elsevier
It has been found that evaluating the status of programmed cell death ligand (PD-L1) in the
circulating tumor cells (CTCs) was associated with improved efficacy to anti-PD-L1 …

Nanoscale electrohydrodynamic ion transport: Influences of channel geometry and polarization-induced surface charges

A Paul, NR Aluru - Physical Review E, 2024 - APS
Electrohydrodynamic ion transport has been studied in nanotubes, nanoslits, and
nanopores to mimic the advanced functionalities of biological ion channels. However …