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Traction Force Microscopy for Viscoelastic Substrates: A Semi‐Analytical Method
Advanced ScienceTraction force microscopy (TFM) quantifies cellular forces at the cell–extracellular matrix interface, yet elastic formulations neglect viscous dissipation and can misinterpret cellular forces on viscoelastic substrates. We introduce a semi‐analytical 2D
Adrià Villacrosa‐Ribas +10 more
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High Throughput Traction Force Microscopy for Multicellular Islands on Combinatorial Microarrays [PDF]
Bio-Protocol, 2019 The composition and mechanical properties of the cellular microenvironment along with the resulting distribution of cellular devolved forces can affect cellular function and behavior.
Ian Berg, Gregory Underhill
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Traction force microscopy by deep learning. [PDF]
Biophys J, 2021 Abstract Cells interact mechanically with their surrounding by exerting forces and sensing forces or force-induced displacements. Traction force microscopy (TFM), purported to map cell-generated forces or stresses, represents an important tool that has powered the rapid advances in mechanobiology.
Wang YL, Lin YC.
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Holographic Traction Force Microscopy. [PDF]
Sci Rep, 2018 AbstractTraction Force Microscopy (TFM) computes the forces exerted at the surface of an elastic material by measuring induced deformations in volume. It is used to determine the pattern of the adhesion forces exerted by cells or by cellular assemblies grown onto a soft deformable substrate. Typically, colloidal particles are dispersed in the substrate
Makarchuk S +4 more
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High resolution, large deformation 3D traction force microscopy. [PDF]
PLoS ONE, 2014 Traction Force Microscopy (TFM) is a powerful approach for quantifying cell-material interactions that over the last two decades has contributed significantly to our understanding of cellular mechanosensing and mechanotransduction.
Jennet Toyjanova +5 more
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Wrinkle force microscopy: a machine learning based approach to predict cell mechanics from images
Communications Biology, 2022 A deep learning approach, termed wrinkle force microscopy, allows for conducting traction force microscopy by observing bright-field cell images but without using its conventional requirements such as fluorescent microbeads and confocal microscopy.
Honghan Li +7 more
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Mathematical framework for traction force microscopy [PDF]
ESAIM: Proceedings, 2013 Summary: This paper deals with the \textit{Traction Force Microscopy} (TFM) problem. It consists in obtaining stresses by solving an inverse problem in an elastic medium, from known experimentally measured displacements. In this article, the application is the determination of the stresses exerted by a living cell at the surface of an elastic gel.
R. Michel +7 more
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3D Viscoelastic traction force microscopy. [PDF]
Soft Matter, 2014 Native cell–material interactions occur on materials differing in their structural composition, chemistry, and physical compliance.
Toyjanova J +5 more
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Cellular traction force measurement based on patterned elastic substrate
Dianzi Jishu Yingyong, 2023 ： Cell traction force microscopy method is one of the mainstream tools for measuring cell traction force, which uses fluorescent microbeads as markers to measure the deformation of the substrate and calculate cell traction force.
Xu Hongmei +7 more
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Coupling traction force patterns and actomyosin wave dynamics reveals mechanics of cell motion
Molecular Systems Biology, 2021 Motile cells can use and switch between different modes of migration. Here, we use traction force microscopy and fluorescent labeling of actin and myosin to quantify and correlate traction force patterns and cytoskeletal distributions in Dictyostelium ...
Elisabeth Ghabache +5 more
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