What is bulk RNAseq?

Bulk RNA sequencing (RNA-Seq) is a technique used to analyze the total RNA population within a sample. It provides a snapshot of the transcriptome, revealing the expression levels of genes and other RNA molecules across the entire sample. It is commonly used to identify differentially expressed genes between experimental groups, discover novel transcripts, and study gene regulation. It does not provide information on individual cells unlike single-cell RNA sequencing. The data reflects an average expression profile across all cells in the sample.