Fig. 4
From: Exogenous activated NK cells enhance trafficking of endogenous NK cells to endometriotic lesions
Exogenous A-NK cells injected intraperitoneally localize at sites of endometriosis lesions. Fresh frozen endometriosis tissue was sectioned and stained with PE anti-CD90.1 to reveal the i.p. injected, Thy1.1+ A-NK cells in the Thy1.2+ recipients. Sections were stained with Hoechst 33342 to reveal cell nuclei. Image resolution 20X. All micrographs (a-d) show endometriosis lesions from different animals