Automated System for Small-Population Single-Particle Processing Enabled by Exclusive Liquid Repellency.

ABSTRACT: Exclusive liquid repellency (ELR) describes an extreme wettability phenomenon in which a liquid phase droplet is completely repelled from a solid phase when exposed to a secondary immiscible liquid phase. Earlier, we developed a multi-liquid-phase open microfluidic (or underoil) system based on ELR to facilitate rare-cell culture and single-cell processing. The ELR system can allow for the handling of small volumes of liquid droplets with ultra-low sample loss and biofouling, which makes it an attractive platform for biological applications that require lossless manipulation of rare cellular samples (especially for a limited sample size in the range of a few hundred to a few thousand cells). Here, we report an automated platform using ELR microdrops for single-particle (or single-cell) iso

SUBMITTER: Li C 

PROVIDER: S-EPMC7521760 | biostudies-literature | 2019 Dec

REPOSITORIES: biostudies-literature