255-Spatial Mechano-Transcriptomics

Paper Talk · Nov 22, 2025 · 14m

The paper describes the development and application of a computational pipeline for spatial mechano-transcriptomics, which is a new framework for jointly analyzing transcriptional and mechanical signals at single-cell resolution within tissues. This framework integrates spatial transcriptomics data with an image-based mechanical force inference approach, such as the Variational Method of Stress Inference (VMSI), to quantify cellular properties like pressure and tension. Applied to the developing mouse embryo, the analysis demonstrates that tissue compartment boundaries are characterized by…