This article provides the detailed method of performing a rapid neutrophil chemotaxis assay by integrating the on-chip neutrophil isolation from whole blood and the chemotaxis test on a single microfluidic chip.
Yang, K., Wu, J., Zhu, L., Liu, Y., Zhang, M., Lin, F. An All-on-chip Method for Rapid Neutrophil Chemotaxis Analysis Directly from a Drop of Blood. J. Vis. Exp. (124), e55615, doi:10.3791/55615 (2017).