Viscoelastic properties of epithelial cells
A Janshoff - Biochemical Society Transactions, 2021 - portlandpress.com
Epithelial cells form tight barriers that line both the outer and inner surfaces of organs and
cavities and therefore face diverse environmental challenges. The response to these …
cavities and therefore face diverse environmental challenges. The response to these …
Viscoelastic properties of suspended cells measured with shear flow deformation cytometry
Numerous cell functions are accompanied by phenotypic changes in viscoelastic properties,
and measuring them can help elucidate higher level cellular functions in health and disease …
and measuring them can help elucidate higher level cellular functions in health and disease …
The structure and mechanics of the cell cortex depend on the location and adhesion state
DAD Flormann, L Kainka, G Montalvo, C Anton… - Proceedings of the …, 2024 - pnas.org
Cells exist in different phenotypes and can transition between them. A phenotype may be
characterized by many different aspects. Here, we focus on the example of whether the cell …
characterized by many different aspects. Here, we focus on the example of whether the cell …
Building a tissue: mesenchymal and epithelial cell spheroids mechanical properties at micro-and nanoscale
NV Kosheleva, YM Efremov, PI Koteneva, IV Ilina… - Acta Biomaterialia, 2023 - Elsevier
Cell transitions between the epithelial and mesenchymal phenotypes provide the regulated
morphogenesis and regeneration throughout the ontogenesis. The tissue mechanics and …
morphogenesis and regeneration throughout the ontogenesis. The tissue mechanics and …
Characterization of breast cancer aggressiveness by cell mechanics
B Zbiral, A Weber, MM Vivanco… - International Journal of …, 2023 - mdpi.com
In healthy tissues, cells are in mechanical homeostasis. During cancer progression, this
equilibrium is disrupted. Cancer cells alter their mechanical phenotype to a softer and more …
equilibrium is disrupted. Cancer cells alter their mechanical phenotype to a softer and more …
The viscoelasticity of adherent cells follows a single power-law with distinct local variations within a single cell and across cell lines
JG Sanchez, FM Espinosa, R Miguez, R Garcia - Nanoscale, 2021 - pubs.rsc.org
AFM-based force–distance curves are commonly used to characterize the nanomechanical
properties of live cells. The transformation of these curves into nanomechanical properties …
properties of live cells. The transformation of these curves into nanomechanical properties …
[HTML][HTML] Role of actin-binding proteins in the regulation of cellular mechanics
AV Vakhrusheva, AV Murashko, ES Trifonova… - European Journal of …, 2022 - Elsevier
The viscoelastic parameters of the cell can report on the cell state, cellular processes and
diseases. Cell mechanics strongly rely on the properties of the cytoskeleton, an important …
diseases. Cell mechanics strongly rely on the properties of the cytoskeleton, an important …
On stretching, bending, shearing, and twisting of actin filaments i: Variational models
Mechanochemical simulations of actomyosin networks are traditionally based on one-
dimensional models of actin filaments having zero width. Here, and in the follow up paper …
dimensional models of actin filaments having zero width. Here, and in the follow up paper …
Correlation of Plasma Membrane Microviscosity and Cell Stiffness Revealed via Fluorescence-Lifetime Imaging and Atomic Force Microscopy
YM Efremov, L Shimolina, A Gulin, N Ignatova… - Cells, 2023 - mdpi.com
The biophysical properties of cells described at the level of whole cells or their membranes
have many consequences for their biological behavior. However, our understanding of the …
have many consequences for their biological behavior. However, our understanding of the …
Decisive role of mDia-family formins in cell cortex function of highly adherent cells
J Scholz, T Stephan, AG Pérez, A Csiszár, N Hersch… - Science …, 2024 - science.org
Cortical formins, pivotal for the assembly of linear actin filaments beneath the membrane,
exert only minor effects on unconfined cell migration of weakly and moderately adherent …
exert only minor effects on unconfined cell migration of weakly and moderately adherent …