title: Microfluidic approaches for cancer cell detection, characterization, and separation.
abstract: This article reviews the recent developments in microfluidic technologies for in vitro cancer diagnosis. We summarize the working principles and experimental results of key microfluidic platforms for cancer cell detection, characterization, and separation based on cell-affinity micro-chromatography, magnetic activated micro-sorting, and cellular biophysics (e.g., cell size and mechanical and electrical properties). We examine the advantages and limitations of each technique and discuss future research opportunities for improving device throughput and purity, and for enabling on-chip analysis of captured cancer cells.
authors.affiliation: State Key Laboratory of Transducer Technology, Institute of Electronics, Chinese Academy of Sciences, Beijing, 100190, P.R. China.
authors.forename: Jian
authors.initials: J
authors.lastname: Chen
authors.forename: Jason
authors.initials: J
authors.lastname: Li
authors.forename: Yu
authors.initials: Y
authors.lastname: Sun
mesh_terms: D000818:Animals; D002469:Cell Separation / Q000379:methods*; D006801:Humans; D051379:Mice; D046210:Microfluidic Analytical Techniques / Q000379:methods*; D009369:Neoplasms / Q000175:diagnosis*