Single-Cell mRNA-Seq Using the Fluidigm C1 System and Integrated Fluidics Circuits
Single-cell mRNA-seq is a valuable tool to dissect expression profiles and to understand the regulatory network of genes. Microfluidics is well suited for single-cell analysis owing both to the small volume of the reaction chambers and easiness of automation. Here we describe the workflow of single-cell mRNA-seq using C1 IFC, which can isolate and process up to 96 cells. Both on-chip procedure (lysis, reverse transcription, and preamplification PCR) and off-chip sequencing library preparation protocols are described. The workflow generates full-length mRNA information, which is more valuable compared to 3′ end counting method for many applications.
Key wordsSingle-cell mRNA-seq Gene expression Integrated fluidic circuit