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physics.bio-ph2024
Enhanced extracellular matrix remodeling due to embedded spheroid fluidization
Tao Zhang, Shabeeb Ameen, Sounok Ghosh +5
Tumor spheroids are in vitro three-dimensional, cellular collectives consisting of cancerous cells. Embedding these spheroids in an in vitro fibrous environment, such as a collagen…
physics.bio-ph2023
Bacteria colonies modify their shear and compressive mechanical properties in response to different growth substrates
Jakub A. Kochanowski, Bobby Carroll, Merrill E. Asp +2
Bacteria build multicellular communities termed biofilms, which are often encased in a self-secreted extracellular matrix that gives the community mechanical strength and protectio…