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. 2022 Feb 28;13(3):395. doi: 10.3390/mi13030395

Figure 4.

Figure 4

Optimization of different experimental conditions to enhance cell capture performance. (a) The effect of 5 different concentrations of GNPs on capture efficiency for MCF-7 cells. (b) Evaluation for MCF-7 cell capture efficiency with different incubation times (30, 60, 90, and 120 min). (c) Capture efficiency of MCF-7 and HCT116, and WBCs response to anti-EpCAM grafting chip. (d) A number of MCF-7 cells spiked in PBS to validate capture efficiency. (e) A number of MCF-7 cells spiked in mononuclear cells to validate capture efficiency.