Scanning ion conductance microscopy

C Zhu, K Huang, NP Siepser, LA Baker - Chemical Reviews, 2020 - ACS Publications
Scanning ion conductance microscopy (SICM) has emerged as a versatile tool for studies of
interfaces in biology and materials science with notable utility in biophysical and …

Imaging, tracking and computational analyses of virus entry and egress with the cytoskeleton

IH Wang, CJ Burckhardt, A Yakimovich, UF Greber - Viruses, 2018 - mdpi.com
Viruses have a dual nature: particles are “passive substances” lacking chemical energy
transformation, whereas infected cells are “active substances” turning-over energy. How …

Oxide nanoparticle uptake in human lung fibroblasts: effects of particle size, agglomeration, and diffusion at low concentrations

LK Limbach, Y Li, RN Grass, TJ Brunner… - … science & technology, 2005 - ACS Publications
Quantitative studies on the uptake of nanoparticles into biological systems should consider
simultaneous agglomera tion, sedimentation, and diffusion at physiologically relevant …

Simultaneous noncontact topography and electrochemical imaging by SECM/SICM featuring ion current feedback regulation

Y Takahashi, AI Shevchuk, P Novak… - Journal of the …, 2010 - ACS Publications
We described a hybrid system of scanning electrochemical microscopy (SECM) and
scanning ion conductance microscopy (SICM) with ion current feedback nanopositioning …

The adhesion function of the sodium channel beta subunit (β1) contributes to cardiac action potential propagation

R Veeraraghavan, GS Hoeker, A Alvarez-Laviada… - Elife, 2018 - elifesciences.org
Computational modeling indicates that cardiac conduction may involve ephaptic coupling–
intercellular communication involving electrochemical signaling across narrow extracellular …

The application of virus-like particles as vaccines and biological vehicles

D Yan, YQ Wei, HC Guo, SQ Sun - Applied microbiology and …, 2015 - Springer
Virus-like particles (VLPs) can be spontaneously self-assembled by viral structural proteins
under appropriate conditions in vitro while excluding the genetic material and potential …

Comparison of scanning ion conductance microscopy with atomic force microscopy for cell imaging

J Rheinlaender, NA Geisse, R Proksch, TE Schäffer - Langmuir, 2011 - ACS Publications
We present the first direct comparison of scanning ion conductance microscopy (SICM) with
atomic force microscopy (AFM) for cell imaging. By imaging the same fibroblast or myoblast …

Mapping mechanical properties of living cells at nanoscale using intrinsic nanopipette–sample force interactions

VS Kolmogorov, AS Erofeev, E Woodcock, YM Efremov… - Nanoscale, 2021 - pubs.rsc.org
Mechanical properties of living cells determined by cytoskeletal elements play a crucial role
in a wide range of biological functions. However, low-stress mapping of mechanical …

Recent advancements in nanoelectrodes and nanopipettes used in combined scanning electrochemical microscopy techniques

C Kranz - Analyst, 2014 - pubs.rsc.org
In recent years, major developments in scanning electrochemical microscopy (SECM) have
significantly broadened the application range of this electroanalytical technique from high …

Immortalization of human alveolar epithelial cells to investigate nanoparticle uptake

SJ Kemp, AJ Thorley, J Gorelik, MJ Seckl… - American Journal of …, 2008 - atsjournals.org
Primary human alveolar type 2 (AT2) cells were immortalized by transduction with the
catalytic subunit of telomerase and simian virus 40 large-tumor antigen. Characterization by …