Fig. 1
From: Identification of germ cell-specific VASA and IFITM3 proteins in human ovarian endometriosis
General histology and immunohistochemistry for IFITM3 and DDX4 proteins in endometriotic cysts. a Hematoxylin-eosin general view of the wall of the endometriotic cyst, b. General view of an endometriotic cyst showing large amounts of haemorrhagic debris (arrows), c. General view of IFITM3 immunodetection with detection of sparse cells with specific signals (inset), d. DDX4 immunohistochemistry also enabled to detect dispersed cells showing positive reaction (inset), e. Normal endometrial tissue showing no positive cells for IFITM3, and f. Normal endometrial tissue negative for DDX4 immunohistochemistry. Bar = 50 μm