Polymer translocation and nanopore sequencing: a review of advances and challenges

SL Singh, K Chauhan, AS Bharadwaj… - International Journal of …, 2023 - mdpi.com
Various biological processes involve the translocation of macromolecules across
nanopores; these pores are basically protein channels embedded in membranes …

Tracer diffusion in crowded narrow channels

O Bénichou, P Illien, G Oshanin… - Journal of Physics …, 2018 - iopscience.iop.org
We summarise different results on the diffusion of a tracer particle in lattice gases of hard-
core particles with stochastic dynamics, which are confined to narrow channels—single-files …

Dynamical entanglement and cooperative dynamics in entangled solutions of ring and linear polymers

D Michieletto, T Sakaue - ACS Macro Letters, 2020 - ACS Publications
Understanding how entanglements affect the behavior of polymeric complex fluids is an
open challenge in many fields. To elucidate the nature and consequence of entanglements …

Theory of pore-driven and end-pulled polymer translocation dynamics through a nanopore: An overview

J Sarabadani, T Ala-Nissila - Journal of Physics: Condensed …, 2018 - iopscience.iop.org
We review recent progress on the theory of dynamics of polymer translocation through a
nanopore based on the iso-flux tension propagation (IFTP) theory. We investigate both pore …

Non-equilibrium transport of nanoparticles across the lipid membrane

Y Oh, Q Cui - Nanoscale, 2023 - pubs.rsc.org
Development of effective strategies for the internalization of nanoparticles is essential in
many applications, such as drug delivery. Most, if not all, previous studies are based on …

Mechanisms of flow-induced polymer translocation

Z Wang, R Wang, Y Lu, L An, AC Shi, ZG Wang - Macromolecules, 2022 - ACS Publications
Flow-induced translocation of linear and ring polymers is studied by using a combination of
multiparticle collision dynamics and molecular dynamics. The results show that both end …

Theoretical modeling of polymer translocation: From the electrohydrodynamics of short polymers to the fluctuating long polymers

S Buyukdagli, J Sarabadani, T Ala-Nissila - Polymers, 2019 - mdpi.com
The theoretical formulation of driven polymer translocation through nanopores is
complicated by the combination of the pore electrohydrodynamics and the nonequilibrium …

Splitting probabilities for dynamics in corrugated channels: Passive vs. active Brownian motion (a)

P Malgaretti, T Nizkaia, G Oshanin - Europhysics Letters, 2023 - iopscience.iop.org
In many practically important problems which rely on particles' transport in realistic
corrugated channels, one is interested in knowing the probability that either of the …

Elucidating the dynamics of polymer transport through nanopores using asymmetric salt concentrations

M Charron, L Philipp, L He, V Tabard-Cossa - Nano Research, 2022 - Springer
While notable progress has been made in recent years both experimentally and theoretically
in understanding the highly complex dynamics of polymer capture and transport through …

Translocation of an active polymer into a two dimensional circular nano-container

A Rezaie-Dereshgi, H Khalilian… - Journal of Physics …, 2023 - iopscience.iop.org
Translocation dynamics of an active semi-flexible polymer through a nano-pore into a rigid
two dimensional circular nano-container has been studied by using Langevin dynamics …