Fig 9
From: Very small embryonic-like stem cells (VSELs) in adult mouse uterine perimetrium and myometrium
Immuno-localization of OCT-4 in uterine myometrium and perimetrium after treatment with P (a-e). At higher magnification, few small spherical cells with nuclear OCT-4 (a) were clearly visualized (arrow). Blood vessels (asterix) were visualized in the perimetrium which had spherical cells in their lumen expressing nuclear OCT-4 (arrow). Scale bar represents 20 μm