Micropipette aspiration of living cells

RM Hochmuth - Journal of biomechanics, 2000 - Elsevier
The mechanical behavior of living cells is studied with micropipette suction in which the
surface of a cell is aspirated into a small glass tube while tracking the leading edge of its …

Biomechanics of chondrocytes and chondrons in healthy conditions and osteoarthritis: a review of the mechanical characterisations at the microscale

S Pettenuzzo, A Arduino, E Belluzzi, A Pozzuoli… - Biomedicines, 2023 - mdpi.com
Biomechanical studies are expanding across a variety of fields, from biomedicine to
biomedical engineering. From the molecular to the system level, mechanical stimuli are …

Human cardiac organoids for the modelling of myocardial infarction and drug cardiotoxicity

DJ Richards, Y Li, CM Kerr, J Yao, GC Beeson… - Nature biomedical …, 2020 - nature.com
Environmental factors are the largest contributors to cardiovascular disease. Here we show
that cardiac organoids that incorporate an oxygen-diffusion gradient and that are stimulated …

Matrix elasticity directs stem cell lineage specification

AJ Engler, S Sen, HL Sweeney, DE Discher - Cell, 2006 - cell.com
Microenvironments appear important in stem cell lineage specification but can be difficult to
adequately characterize or control with soft tissues. Naive mesenchymal stem cells (MSCs) …

Emergent patterns of growth controlled by multicellular form and mechanics

CM Nelson, RP Jean, JL Tan, WF Liu… - Proceedings of the …, 2005 - National Acad Sciences
Spatial patterns of cellular growth generate mechanical stresses that help to push, fold,
expand, and deform tissues into their specific forms. Genetic factors are thought to specify …

Mechanical models for living cells—a review

CT Lim, EH Zhou, ST Quek - Journal of biomechanics, 2006 - Elsevier
As physical entities, living cells possess structural and physical properties that enable them
to withstand the physiological environment as well as mechanical stimuli occurring within …

Viscoelastic properties of the cell nucleus

F Guilak, JR Tedrow, R Burgkart - Biochemical and biophysical research …, 2000 - Elsevier
Mechanical factors play an important role in the regulation of cell physiology. One pathway
by which mechanical stress may influence gene expression is through a direct physical …

Cell prestress. I. Stiffness and prestress are closely associated in adherent contractile cells

N Wang, IM Tolic-Nørrelykke, J Chen… - … of Physiology-Cell …, 2002 - journals.physiology.org
The tensegrity hypothesis holds that the cytoskeleton is a structure whose shape is
stabilized predominantly by the tensile stresses borne by filamentous structures …

Endothelial, cardiac muscle and skeletal muscle exhibit different viscous and elastic properties as determined by atomic force microscopy

AB Mathur, AM Collinsworth, WM Reichert… - Journal of …, 2001 - Elsevier
This study evaluated the hypothesis that, due to functional and structural differences, the
apparent elastic modulus and viscous behavior of cardiac and skeletal muscle and vascular …

Review on cell mechanics: experimental and modeling approaches

ML Rodriguez, PJ McGarry… - Applied …, 2013 - asmedigitalcollection.asme.org
The interplay between the mechanical properties of cells and the forces that they produce
internally or that are externally applied to them play an important role in maintaining the …