Method for Assembling Decellularized Tissue Extracellular Matrix in 3D Tumor Spheroids
Cell culture investigations using spheroids and organoid models have had a major impact on biomedical advancement as alternative sources for costly, in vivo animal testing. However, these 3-D cell constructs are limited in that they do not integrate extracellular components within the structure important for more reliable and accurate biological responses. Extracellular matrix (ECM) from decellularized tissues provide a physical scaffolding and offers crucial biochemical and biomechanical cues for cellular constituents.