Figure 5From: Expression of tryptophan 2,3-dioxygenase in mature granule cells of the adult mouse dentate gyrusNeuronal immunoreactivity of TDO in the dentate gyrus. Immunofluorescent analysis revealed that TDO was expressed in neurons (Tuj1), but not in oligodendrocytes (Olig2) and microglias (Iba1). Almost all Tuj1+ neurons were immunoreactive for TDO. g, granule cell layer; h, hilus.Back to article page