Programmable DNA hydrogels as artificial extracellular matrix

Y Wei, K Wang, S Luo, F Li, X Zuo, C Fan, Q Li - Small, 2022 - Wiley Online Library
The cell microenvironment plays a crucial role in regulating cell behavior and fate in
physiological and pathological processes. As the fundamental component of the cell …

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 …

Nanomechanical profiling of Aβ42 oligomer-induced biological changes in single hippocampus neurons

D Li, J Li, J Hu, M Tang, P Xiu, Y Guo, T Chen, N Mu… - ACS …, 2023 - ACS Publications
Understanding how Aβ42 oligomers induce changes in neurons from a mechanobiological
perspective has important implications in neuronal dysfunction relevant to …

Quantitative nanomechanical analysis of small extracellular vesicles for tumor malignancy indication

S Ye, W Li, H Wang, L Zhu, C Wang… - Advanced …, 2021 - Wiley Online Library
The nanomechanical properties of tumor‐derived small extracellular vesicles (sEVs) are
essential to cancer progression. Here, nanoindentation is utilized on atomic force …

Recent advances in optical label-free characterization of extracellular vesicles

M Imanbekova, S Suarasan, Y Lu, S Jurchuk… - …, 2022 - degruyter.com
Extracellular vesicles (EVs) are complex biological nanoparticles endogenously secreted by
all eukaryotic cells. EVs carry a specific molecular cargo of proteins, lipids, and nucleic acids …

New therapeutics for extracellular vesicles: delivering CRISPR for cancer treatment

B Yan, Y Liang - International Journal of Molecular Sciences, 2022 - mdpi.com
Cancers are defined by genetic defects, which underlines the prospect of using gene
therapy in patient care. During the past decade, CRISPR technology has rapidly evolved …

Recent advances of nanoelectrodes for single-cell electroanalysis: from extracellular, intercellular to intracellular

YL Liu, YX Zhao, YB Li, ZY Ye, JJ Zhang… - Journal of Analysis and …, 2022 - Springer
Detection at single-cell level plays a critical role in revealing cell behavior in different
organisms. Nanoelectrodes with high temporal–spatial resolution can precisely and …

Structural insights into fusion mechanisms of small extracellular vesicles with model plasma membranes

F Perissinotto, V Rondelli, B Senigagliesi, P Brocca… - Nanoscale, 2021 - pubs.rsc.org
Extracellular vesicles (EVs) are a potent intercellular communication system. Such small
vesicles transport biomolecules between cells and throughout the body, strongly influencing …

Terahertz s-SNOM Imaging of a Single Cell with Nanoscale Resolution

X Hu, G Zhang, J Qian, J Lü, Y Zhu, Y Peng - Nano Letters, 2024 - ACS Publications
Terahertz scattering scanning near-field optical microscopy is a robust spectral detection
technique with a nanoscale resolution. However, there are still major challenges in …

500-kHz bandwidth feedback for scanning ion conductance microscopy with nanoresolution

L Cheng, J Zhuang, T Wang, X Liao… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Scanning ion conductance microscopy (SICM) has been developing rapidly and has been a
versatile tool for nanoscale imaging. However, the imaging quality and scanning speed of …