Thursday, December 13, 2012

Paper commentary: Microfluidic flow fractionation device for label-free isolation of circulating tumor cells (CTCs) from breast cancer patients

Biosensors and BioelectronicsVolume 40, Issue 1, 15 February 2013, Pages 206–212

Principle of operation: Based on hydrodynamic forces and cell size differences

steps: 7.5 ml of blood subject to RBC lysis followed by centrifugation followed by resuspension followed by processing through chip

cell yield: 0 to 21 cells in 7.5 ml of blood.

purity: NA



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