Figure 4
From: Ubiquitin is associated with the survival of ectopic stromal cells in endometriosis
Immunohistochemical staining of endometriotic implants. Panels A and B are ubiquitin stained sections where brown cells are ubiquitin labelled (X400). Panels C and D are H&E stained sections where â–¡ are apoptotic cells (X600). Panel E and F are TUNEL stained sections where â–¼ are TUNEL positive cells. Menstrual cycle phases: P = proliferative and S = secretory.