Common study types in functional genomics
Functional genomics experiments measure changes in the DNA (genome and epigenome), RNA (transcriptome), or interactions between DNA/RNA and proteins that influence the phenotype of a sample. Common branches of functional genomics include (Figure 8):
- genotyping
- transcription profiling
- epigenetic profiling
- nucleic acid-protein interactions
- meta-analysis

Over the next few pages, you will find more information and examples for each of those.