Apoptosis 72
DNA replication and repair 99
Oxidative stress/redox homeostasis 90
Peroxisome proliferator responsive 22
Dioxin/PAH responsive 12
Estrogen responsive 63
Housekeeping 84
Oncogenes and tumor suppressor genes 76
Cell-cycle control 51
Transcription factors 131
Kinases 276
Phosphatases 88
Heat-shock proteins 23
Receptors 349
Cytochrome P450s 30