Figure 3: Use of the QCM to probe the effect of the level of EGFR expression on the kinetics of EGF-induced changes cell adhesion [80]. The ΔD-response profiles suggest that cells that over express EGFR (i.e., engineered MCF-10A cells ) reached a weakly adhered state more quickly and remained in that state for a longer period of time than cells expressing a normal level of EGFR (i.e., wildtype MCF-10A cells).

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