Fig. 1

Expression of OXTR in the DG. a–g Double-labeled confocal immunofluorescence images showing the colocalization of OXTR (green) expression with a nestin (red), b Ki67 (red), c DCX (red), d NeuN (red), e calretinin (red), f parvalbumin (PV, red), and g calbindin (red) in the DG of 10-week-old Oxtr Venus-Neo/+ mice. h, i Immunofluorescent staining of BrdU. Oxtr Venus-Neo/+ mice were injected with BrdU and killed 2 or 4 weeks later. Representative images of BrdU+ cells at h 2 week and i 4 weeks. Data was replicated in four mice. Scale bar, 50 μm