A Biologist’s Guide to Traction Force Microscopy Using Polydimethylsiloxane Substrate for Two-Dimensional Cell Cultures

Summary: Cellular traction forces influence epithelial behavior, including wound healing and cell extrusion. Here, we describe a simple in vitro traction force microscopy (TFM) protocol using ECM protein-coated polydimethylsiloxane substrate and widefield fluorescence microscopy. We include detailed...

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Bibliographic Details
Main Authors: Jessica L. Teo, Chwee Teck Lim, Alpha S. Yap, Thuan Beng Saw
Format: Article
Language:English
Published: Elsevier 2020-09-01
Series:STAR Protocols
Online Access:http://www.sciencedirect.com/science/article/pii/S266616672030085X