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HMC/fluorescent image of MC3T3-E1 osteoblastic cells and 1μm diameter sulfate coated fluorescent beads (shown bound to the membrane as well as to the quartz substrate). The beads were used to track fluid flow-induced deformations. 1μm and 2μm diameter collagen I coated beads were also used in this study. Scale bar: 10μm.
