Normal endometrium
Proliferative phase Age 30 - XY

Continuous tomographic image in vertical direction of human endometrium in proliferative phase.
The endometrial glands showed coiling and branching morphogenesis. The branches of glands commuted complicatedly in the stratum basalis.
3D reconstitution of human endometrium imaged by light-sheet microscopy.
Yellow: cytokeratin 7, Blue: autofluorescence