[PDF][PDF] Tunable rigidity of (polymeric core)-(lipid shell) nanoparticles for regulated cellular uptake

S JS, W JL, DB Liu, Y QF, DY Xu, D BQ, S XH, J XY - 2014 - 119.78.100.190
Core-shell nanoparticles (NPs) with lipid shells and varying water content and rigidity but
with the same chemical composition, size, and surface properties are assembled using a …

Microfluidic synthesis of hybrid nanoparticles with controlled lipid layers: understanding flexibility-regulated cell–nanoparticle interaction

L Zhang, Q Feng, J Wang, S Zhang, B Ding, Y Wei… - ACS …, 2015 - ACS Publications
The functionalized lipid shell of hybrid nanoparticles plays an important role for improving
their biocompatibility and in vivo stability. Yet few efforts have been made to critically …

Penetration of nanoparticles across a lipid bilayer: effects of particle stiffness and surface hydrophobicity

S Wang, H Guo, Y Li, X Li - Nanoscale, 2019 - pubs.rsc.org
The cellular uptake of nanoparticles (NPs) has drawn significant attention due to their great
importance and potential in drug delivery, bioimaging, and specific targeting. Here, we …

Probing the Effect of Rigidity on the Cellular Uptake of Core‐Shell Nanoparticles: Stiffness Effects are Size Dependent

P Gurnani, C Sanchez‐Cano, H Xandri‐Monje… - Small, 2022 - Wiley Online Library
Nanoparticles are well established vectors for the delivery of a wide range of biomedically
relevant cargoes. Numerous studies have investigated the impact of size, shape, charge …

Penetration of lipid bilayers by nanoparticles with environmentally-responsive surfaces: simulations and theory

RC Van Lehn, A Alexander-Katz - Soft Matter, 2011 - pubs.rsc.org
Understanding the interactions between nanoparticles (NPs) and lipid bilayers is critical for
the design of drug delivery carriers, biosensors, and biocompatible materials. In particular, it …

Disruption of supported lipid bilayers by semihydrophobic nanoparticles

B Jing, Y Zhu - Journal of the American Chemical Society, 2011 - ACS Publications
Understanding the interaction between functional nanoparticles and cell membranes is
critical to use nanomaterials for broad biomedical applications with minimal cytotoxicity. In …

Shape-dependent internalization kinetics of nanoparticles by membranes

L Chen, S Xiao, H Zhu, L Wang, H Liang - Soft Matter, 2016 - pubs.rsc.org
Internalization of nanoparticles by biomembranes is critical for nanomedicine development;
however, this process, especially its dynamics aspect, is still not well understood. Using …

Nanoparticle translocation through a lipid bilayer tuned by surface chemistry

EL da Rocha, GF Caramori, CR Rambo - Physical chemistry chemical …, 2013 - pubs.rsc.org
An enhanced understanding about the interactions between nanomaterials and cell
membranes may have important implications for biomedical applications. In this work …

Surface-structure-regulated penetration of nanoparticles across a cell membrane

Y Li, X Li, Z Li, H Gao - Nanoscale, 2012 - pubs.rsc.org
The cell uptake rate of nanoparticles (NPs) coated with mixed hydrophilic/hydrophobic
ligands is known to be strongly influenced by the ligand pattern on the nanoparticle surface …

Membrane wrapping efficiency of elastic nanoparticles during endocytosis: Size and shape matter

Z Shen, H Ye, X Yi, Y Li - ACS nano, 2018 - ACS Publications
Using coarse-grained molecular dynamics simulations, we systematically investigate the
receptor-mediated endocytosis of elastic nanoparticles (NPs) with different sizes, ranging …