[HTML][HTML] Epithelial tissue confinement inhibits cell growth and leads to volume-reducing divisions

J Devany, MJ Falk, LJ Holt, A Murugan, ML Gardel - Developmental cell, 2023 - cell.com
Cell proliferation is a central process in tissue development, homeostasis, and disease, yet
how proliferation is regulated in the tissue context remains poorly understood. Here, we …

Tailoring the sensitivity of microcantilevers to monitor the mass of single adherent living cells

I Incaviglia, S Herzog, G Fläschner, N Strohmeyer… - Nano Letters, 2023 - ACS Publications
Microcantilevers are widely employed as mass sensors for biological samples, from single
molecules to single cells. However, the accurate mass quantification of living adherent cells …

Pressure sensor using a hybrid structure of a magnetostrictive layer and nitrogen-vacancy centers in diamond

R Kitagawa, S Nagata, K Arai, K Mizuno, T Tsuji… - Physical Review …, 2023 - APS
This study demonstrates imaging of the magnetic response to external pressure using a
hybrid structure of magnetostrictive (MS) layers and nitrogen-vacancy (NV) centers in …

Theoretical Modeling of Vibrations of Mechanically Assembled 3D Serpentine Structures

J Zhao, H Cao, Y Shuai - Journal of Applied …, 2023 - asmedigitalcollection.asme.org
Vibration of micro-electromechanical systems (MEMS) is of growing interest for applications
in vibration measurements, vibration energy harvesters, and vibration sensors. Among the …

[HTML][HTML] Dry mass photometry of single bacteria using quantitative wavefront microscopy

M Bénéfice, A Gorlas, B Marthy, V Da Cunha… - Biophysical …, 2023 - cell.com
Quantitative phase microscopy (QPM) represents a noninvasive alternative to fluorescence
microscopy for cell observation with high contrast and for the quantitative measurement of …

High-resolution dielectric characterization of single cells and microparticles using integrated microfluidic microwave sensors

A Secme, U Tefek, B Sari, HS Pisheh… - IEEE Sensors …, 2023 - ieeexplore.ieee.org
Microwave sensors can probe intrinsic material properties of analytes in a microfluidic
channel at physiologically relevant ion concentrations. While microwave sensors have been …

[HTML][HTML] Computational modeling and simulation of epithelial wound closure

J Bai, X Zeng - Scientific Reports, 2023 - nature.com
Wounds in the epithelium may lead to serious injurious events or chronic inflammatory
diseases, however, multicellular organisms have the ability to self-repair wounds through …

The review of micro-electromechanical systems-based biosensor: A cellular base perspective

A Aditya, E Rufus - … for Next-Generation Electronic Systems and …, 2023 - taylorfrancis.com
This chapter discusses the mass sensors for biological applications in the early detection of
cyto-pathological diseases. We are focusing on design and developing parameters of a …

[PDF][PDF] Mass Measurements of Optically Trapped Aerosol Particles

O Reich - 2023 - research-collection.ethz.ch
Aerosol particles are ubiquitous in Earth's atmosphere and consist of a wide variety of
species with different compositions, lifetimes and sizes. This heterogeneous ensemble of …

[PDF][PDF] Mechanical manipulation and characterization of single cells with nanotools

S Herzog - 2023 - research-collection.ethz.ch
Nanotools werden für verschiedene Bereiche entwickelt um Materie in molekularen oder
sogar atomaren Dimensionen zu manipulieren oder zu charakterisieren. In der Biologie …