RNASeq

RNA sequencing (RNA-Seq) is a laboratory technique used to analyze the complete set of RNA molecules in a cell or tissue at a given moment. Since RNA carries genetic information from DNA to produce proteins, RNA-Seq helps scientists understand which genes are active, how active they are, and how their activity changes under different conditions. This information is vital for studying diseases, development, and biological functions. The process involves extracting RNA, converting it into a format suitable for sequencing, and then using advanced machines to read the sequence data, providing a detailed snapshot of gene expression.