Scratching the surface of the protein corona: challenging measurements and controversies

PL Latreille, M Le Goas, S Salimi, J Robert… - ACS …, 2022 - ACS Publications
This Review aims to provide a systematic analysis of the literature regarding ongoing
debates in protein corona research. Our goal is to portray the current understanding of two …

Nanoparticle self-assembly: from interactions in suspension to polymer nanocomposites

AC Genix, J Oberdisse - Soft Matter, 2018 - pubs.rsc.org
Recent experimental results using in particular small-angle scattering to characterize the self-
assembly of mainly hard spherical nanoparticles into higher ordered structures ranging from …

Platinum nanozymes recover cellular ROS homeostasis in an oxidative stress-mediated disease model

M Moglianetti, E De Luca, D Pedone, R Marotta… - Nanoscale, 2016 - pubs.rsc.org
In recent years, the use of nanomaterials as biomimetic enzymes has attracted great interest.
In this work, we show the potential of biocompatible platinum nanoparticles (Pt NPs) as …

Structure and interaction of nanoparticle–protein complexes

S Kumar, I Yadav, VK Aswal, J Kohlbrecher - Langmuir, 2018 - ACS Publications
The integration of nanoparticles with proteins is of high scientific interest due to the amazing
potential displayed by their complexes, combining the nanoscale properties of nanoparticles …

Size-dependent interaction of silica nanoparticles with lysozyme and bovine serum albumin proteins

I Yadav, VK Aswal, J Kohlbrecher - Physical Review E, 2016 - APS
The interaction of three different sized (diameter 10, 18, and 28 nm) anionic silica
nanoparticles with two model proteins—cationic lysozyme [molecular weight (MW) 14.7 …

Structure and interaction in the pH-dependent phase behavior of nanoparticle–protein systems

I Yadav, S Kumar, VK Aswal, J Kohlbrecher - Langmuir, 2017 - ACS Publications
The pH-dependent structure and interaction of anionic silica nanoparticles (diameter 18 nm)
with two globular model proteins, lysozyme and bovine serum albumin (BSA), have been …

Evolution of interactions in the protein solution as induced by mono and multivalent ions

S Kumar, I Yadav, D Ray, S Abbas, D Saha… - …, 2019 - ACS Publications
The evolution of interactions in the bovine serum albumin (BSA) protein solution on addition
of mono and multivalent (di, tri and tetra) counterions has been studied using small-angle …

Depletion attraction in colloidal and bacterial systems

H Zhang, D Kong, W Zhang, H Liu - Frontiers in Materials, 2023 - frontiersin.org
Depletion attraction is a common entropy force observed in colloidal systems. As a common
phenomenon in colloidal and bacterial systems, studying the mechanism and application of …

Interplay between interparticle potential and adsorption structure in nanoparticle dispersions with polymer addition as displayed by small-angle scattering

T Kusano, N Kumano, W Yoshimune, T Munekata… - Langmuir, 2021 - ACS Publications
The effect of polymer adsorption on the dispersion stability of particles is an important
subject applicable to various manufacturing processes. In this study, small-angle scattering …

Interplay of interactions for different pathways of the fractal aggregation of nanoparticles

S Kumar, D Saha, J Kohlbrecher, VK Aswal - Chemical Physics Letters, 2022 - Elsevier
We investigate the interplay of interactions during the aggregation of charged nanoparticles,
following three distinct mechanisms, via addition of salt, oppositely charged protein, and non …