Microfluidic Impedance-Deformability Cytometry for Label-Free Single Neutrophil Mechanophenotyping.
Sign Up to like & getrecommendations! Published in 2022 at "Small"
DOI: 10.1002/smll.202104822
Abstract: The intrinsic biophysical states of neutrophils are associated with immune dysfunctions in diseases. While advanced image-based biophysical flow cytometers can probe cell deformability at high throughput, it is nontrivial to couple different sensing modalities (e.g.,… read more here.
Keywords: label free; cell; microfluidic impedance; deformability ... See more keywords
Integrated Field's metal microelectrodes based microfluidic impedance cytometry for cell-in-droplet quantification
Sign Up to like & getrecommendations! Published in 2019 at "Microelectronic Engineering"
DOI: 10.1016/j.mee.2019.111010
Abstract: Abstract Microfluidic impedance cytometry (MIC) provides a non-optical and label-free method for single cell detection and classification in microfluidics. However, the cleanroom intensive infrastructure required for MIC electrode fabrication limits its wide implementation in microfluidic… read more here.
Keywords: microfluidic impedance; field metal; impedance cytometry; metal ... See more keywords
Development of a Novel Design of Microfluidic Impedance Cytometry for Improved Sensitivity and Cell Identification
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DOI: 10.1021/acsomega.3c00797
Abstract: A long-standing issue for microfluidic impedance cytometry devices is the accuracy in determining the size of cells during counting and measurements. In this paper, we introduce a novel design that produces a homogeneous electric field… read more here.
Keywords: novel design; cell; microfluidic impedance; impedance cytometry ... See more keywords
Detection of Tomato Ringspot Virus Based on Microfluidic Impedance Sensor
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DOI: 10.3390/mi13101764
Abstract: A microfluidic impedance sensor embedded with gold interdigitated array microelectrodes was utilized to rapidly detect Tomato Ringspot Virus (ToRSV) and achieve efficient and precise detection. The electrochemical impedance spectrum was obtained by immobilizing ToRSV antibody… read more here.
Keywords: tomato ringspot; microfluidic impedance; detection; impedance ... See more keywords