Article
Combining spatial transcriptomics and ECM imaging in 3D for mapping cellular interactions in the tumor microenvironment
11 Apr 2025
Abstract excerpt
Tumors are complex ecosystems composed of malignant and non-malignant cells embedded in a dynamic extracellular matrix (ECM). In the tumor microenvironment, molecular phenotypes are controlled by cell-cell and ECM interactions in 3D cellular neighborhoods (CNs). While their inhibition can impede tumor progression, routine molecular tumor profiling fails to capture cellular interactions. Single-cell spatial...
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