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Full-Text Articles in Physiology
The Effect Of Fluid Flow Shear Stress And Substrate Stiffness On Yes-Associated Protein (Yap) Activity And Osteogenesis In Murine Osteosarcoma Cells, Thomas R. Coughlin, Ali Sana, Kevin Voss, Abhilash Gadi, Upal Basu-Roy, Caroline M. Curtin, Alka Mansukhani, Oran D. Kennedy
The Effect Of Fluid Flow Shear Stress And Substrate Stiffness On Yes-Associated Protein (Yap) Activity And Osteogenesis In Murine Osteosarcoma Cells, Thomas R. Coughlin, Ali Sana, Kevin Voss, Abhilash Gadi, Upal Basu-Roy, Caroline M. Curtin, Alka Mansukhani, Oran D. Kennedy
Publications and Research
Osteosarcoma (OS) is an aggressive bone cancer originating in the mesenchymal lineage. Prognosis for metastatic disease is poor, with a mortality rate of approximately 40%; OS is an aggressive disease for which new treatments are needed. All bone cells are sensitive to their mechanical/ physical surroundings and changes in these surroundings can affect their behavior. However, it is not well understood how OS cells specifically respond to fluid movement, or substrate stiffness—two stimuli of relevance in the tumor microenvironment. We used cells from spontaneous OS tumors in a mouse engineered to have a bone-specific knockout of pRb-1 and p53 in …