RNA-seq is a powerful method to study in detail transcriptome changes in defined conditions, providing enormous amount of information on RNA stability and gene regulation. In this chapter, we describe a directional and a nondirectional library preparation protocol for RNA-seq in Trypanosoma cruzi, as well as a pipeline for bioinformatic analysis, which includes read trimming, alignment to a reference genome, and differential expression.
Keywords: Bioinformatic pipeline; Differential expression; Gene expression; RNA-seq; Trypanosoma cruzi.