Bio-nano interactions: binding proteins, polysaccharides, lipids and nucleic acids onto magnetic nanoparticles

L Abarca-Cabrera, P Fraga-García… - Biomaterials research, 2021 - Springer
The major interest in nanoparticles as an application platform for biotechnology arises from
their high surface-to-volume ratio. Iron oxide nanoparticles (IONPs) are particularly …

[HTML][HTML] Challenges in the physical characterization of lipid nanoparticles

SS Hallan, M Sguizzato, E Esposito, R Cortesi - Pharmaceutics, 2021 - mdpi.com
Nano-sized drug transporters have become an efficient approach with considerable
commercial values. Nanomedicine is not only limited to drug delivery by means of different …

Distinguishing the nanoplastic–cell membrane interface by polymer type and aging properties: translocation, transformation and perturbation

L Li, S Li, Y Xu, L Ren, L Yang, X Liu, Y Dai… - Environmental …, 2023 - pubs.rsc.org
Nanoscale plastics, being ubiquitous in the environment, can cross biological barriers
primarily through interactions with the cell membrane; yet there remains a lack of knowledge …

The rise of the nanomaterial metabolite corona, and emergence of the complete corona

AJ Chetwynd, I Lynch - Environmental Science: Nano, 2020 - pubs.rsc.org
Bio–nano interactions are a promising area of research, focused particularly on the
interactions between proteins and nanomaterials (NMs). These interactions lead to the …

Biomolecular corona of gold nanoparticles: the urgent need for strong roots to grow strong branches

L Boselli, V Castagnola, A Armirotti, F Benfenati… - Small, 2024 - Wiley Online Library
Gold nanoparticles (GNPs) are largely employed in diagnostics/biosensors and are among
the most investigated nanomaterials in biology/medicine. However, few GNP‐based …

Real-time study of on-water chemistry: Surfactant monolayer-assisted growth of a crystalline quasi-2D polymer

T Seki, X Yu, P Zhang, CC Yu, K Liu, L Gunkel, R Dong… - Chem, 2021 - cell.com
Unlike in the bulk, the hydrogen bond network of water is interrupted at water interfaces, and
thus chemical reaction occurs at the water interface in a different manner than in the bulk …

Predicting the physicochemical properties and biological activities of monolayer-protected gold nanoparticles using simulation-derived descriptors

AK Chew, JA Pedersen, RC Van Lehn - ACS nano, 2022 - ACS Publications
Gold nanoparticles are versatile materials for biological applications because their
properties can be modulated by assembling ligands on their surface to form monolayers …

Lipophilicity of cationic ligands promotes irreversible adsorption of nanoparticles to lipid bilayers

CA Lochbaum, AK Chew, X Zhang, V Rotello… - ACS …, 2021 - ACS Publications
A mechanistic understanding of the influence of the surface properties of engineered
nanomaterials on their interactions with cells is essential for designing materials for …

Multiscale molecular modelling: from electronic structure to dynamics of nanosystems and beyond

DR Salahub - Physical Chemistry Chemical Physics, 2022 - pubs.rsc.org
Important contemporary biological and materials problems often depend on interactions that
span orders of magnitude differences in spatial and temporal dimensions. This Tutorial …

Knowledge gaps in immune response and immunotherapy involving nanomaterials: Databases and artificial intelligence for material design

R Feng, F Yu, J Xu, X Hu - Biomaterials, 2021 - Elsevier
Exploring the interactions between the immune system and nanomaterials (NMs) is critical
for designing effective and safe NMs, but large knowledge gaps remain to be filled prior to …