embryo fibloblast derived from adenine DNA glycosylase knockout mouse

Inosine triphosphatase(Itpa) knockout mouse (hetrozygote)

Ogg1 knockout mouse (hetrozygote)

Ogg1 (8-oxoguanine DNA glycosylase)/Mth1(oxidized purine nucleoside triphosphatase) double knockout mouse (homozygote)

Ogg1 (8-oxoguanine DNA glycosylase)/Mth1(oxidized purine nucleoside triphosphatase) double knockout mouse (homozygote)

Neil3 knockout mouse (heterozygote)

adenine DNA glycosylase knockout mouse (heterozygote)

AP endomuclease 2 knockoout mouse expresses a glowth delay and a immune deficiency due to abnormal blood cells.

The fosB-null mouse completely lacks fosB gene products, FosB, variant FosB, delta-FosB delta2-delta-FosB proteins which function as subunits of Activator Protein-1 (AP-1) transcription factor, and thus displaying impaired ddult hippocampal neurogenesis and spontaneous epilepsy with depressive behavior.