Single-cell RNA sequencing (scRNA-seq) helps scientists see which genes are active in individual cells, like an instruction manual being read. But it doesn’t explain why some genes turn on while others stay off. That’s where single-cell ATAC-seq (scATAC-seq) comes in—it reveals which chromatin regions (the material that makes up chromosomes) are open and accessible for gene regulation.
To fully understand how genes are controlled, scientists combine scRNA-seq and scATAC-seq using tools like Seurat. This integration helps identify both gene activity and the regulatory elements that control it. Want a full tutorial on how to do this? Like this video to let me know! #mrbioinformatix #bioinformatics #bioinformaticsforbeginners #scrna #singlecellrnaseq #rnaseq #rna #dna #scatac #scatacseq #seurat