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. Author manuscript; available in PMC: 2012 Apr 26.
Published in final edited form as: Angew Chem Int Ed Engl. 2011 Apr 7;50(18):4161–4164. doi: 10.1002/anie.201100115

Figure 3.

Figure 3

Pick up and transport in PBS and diluted serum. Time-lapse images – taken from Video 2 – demonstrating the pickup and transport of a CEA+ pancreatic cancer cell by an anti-CEA mAb-modified microrocket in PBS (a) and human serum (b) at 2 s and 1 s intervals, respectively. Conditions, 1×PBS buffer (pH 7.4) (a) and diluted human serum (b), containing 7.5% (w/v) H2O2 and 1% (w/v) sodium cholate. CEA+ cells were accented using solid parenthesis.