Figure 1
From: Non-invasive analysis of intestinal development in preterm and term infants using RNA-Sequencing

Fecal samples were processed to enrich eukaryotic mRNA, develop libraries and assess bioinformatic sequencing content.
The steps in cyan were applied to mRNA processing and the magenta steps were applied to sequenced read data. Step A, ERCC controls were spiked-in to determine processing efficacy and reproducibility up to and including step B.