Skip to main content

Table 2 Comparison of cytosensor values with known amounts of MCF7 spiked in human plasma

From: A micro-/nano-chip and quantum dots-based 3D cytosensor for quantitative analysis of circulating tumor cells

Sample no. 1 2 3 4 5
Know (cell mL−1) 20 50 100 200 500
Cytosensor (cell mL−1) 21 ± 1 51 ± 2 101 ± 5 187 ± 10 482 ± 19
Recovery (%) 105.0% 102.0% 101.0% 93.5% 96.4%