ResearchResearchResearchÌýFunctional Imaging of Tissue BiomechanicsBiomechanics and Mechanobiology of Single CellsExtracellular Matrix and Scaffold DesignTribology and ViscosupplementationFunctional Imaging of Tissue BiomechanicsBiomechanics and Mechanobiology of Single CellsExtracellular Matrix and Scaffold DesignTribology and Viscosupplementation