Table 2.

Gene ontology clustering of genes showing twofold or greater changes in torpor and July animals

GO Biological Process	Fold Enrichment
Twofold or greater decrease
Metabolism	1.8
Nucleotide metabolism	2.2
Heat shock	3.7
Pathogen responses	4.3
Cell cycle	5.7
Signaling	5.7
Inhibition of apopotosis	8.2
Immune system	16.7
Twofold or greater increase
Angiogenesis	38.1
Leukocyte migration	43.8
Neutrophil activity	128.6