Fibronectin-based nanomechanical biosensors to map 3D surface strains in live cells and tissue

The ability to measure strain in cells and tissues in vitro with minimal perturbation and at high spatial resolution has proven challenging. Here the authors develop a fluorescently-labelled fibronectin square lattice mesh that can be applied to the surface of cells and tissues to enable direct quan...

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Autores principales: Daniel J. Shiwarski, Joshua W. Tashman, Alkiviadis Tsamis, Jaci M. Bliley, Malachi A. Blundon, Edgar Aranda-Michel, Quentin Jallerat, John M. Szymanski, Brooke M. McCartney, Adam W. Feinberg
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2020
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Acceso en línea:https://doaj.org/article/28151620b7624dc4ac37b410cb88662e
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Sumario:The ability to measure strain in cells and tissues in vitro with minimal perturbation and at high spatial resolution has proven challenging. Here the authors develop a fluorescently-labelled fibronectin square lattice mesh that can be applied to the surface of cells and tissues to enable direct quantification and mapping of strain over time.