Inference of long-range cell-cell force transmission from ECM remodeling fluctuations.

ABSTRACT: Cells sense, manipulate and respond to their mechanical microenvironment in a plethora of physiological processes, yet the understanding of how cells transmit, receive and interpret environmental cues to communicate with distant cells is severely limited due to lack of tools to quantitatively infer the complex tangle of dynamic cell-cell interactions in complicated environments. We present a computational method to systematically infer and quantify long-range cell-cell force transmission through the extracellular matrix (cell-ECM-cell communication) by correlating ECM remodeling fluctuations in between communicating cells and demonstrating that these fluctuations contain sufficient information to define unique signatures that robustly distinguish between different pairs of communicating ce

SUBMITTER: Nahum A 

PROVIDER: S-EPMC10400639 | biostudies-literature | 2023 Aug

REPOSITORIES: biostudies-literature