Quantifying cellular forces: Practical considerations of traction force microscopy for dermal fibroblasts.

ABSTRACT: Traction force microscopy (TFM) is a well-established technique traditionally used by biophysicists to quantify the forces adherent biological cells exert on their microenvironment. As image processing software becomes increasingly user-friendly, TFM is being adopted by broader audiences to quantify contractility of (myo)fibroblasts. While many technical reviews of TFM's computational mechanics are available, this review focuses on practical experimental considerations for dermatology researchers new to cell mechanics and TFM who may wish to implement a higher throughput and less expensive alternative to collagen compaction assays. Here, we describe implementation of experimental methods, analysis using open-source software and troubleshooting of common issues to enable researchers to leve

SUBMITTER: De La Pena A 

PROVIDER: S-EPMC7769991 | biostudies-literature | 2021 Jan

REPOSITORIES: biostudies-literature