52
Grouping Genes by Biological Process
Apoptosis
Gene 1
Gene 53
Mitosis
Gene 2
Gene 5
Gene45
Gene 7
Gene 35
…
Positive ctrl. of
cell prolif.
Gene 7
Gene 3
Gene 12
…
Growth
Gene 5
Gene 2
Gene 6
…
Glucose transport
Gene 7
Gene 3
Gene 6
…
Adopted from http://www.geneontology.org/
So you have the ability to group your differentially regulated genes by process…