Other data obtained in this report (BrdU nitroblue tetrazolium staining by alkaline phosphatase and fluorescence due to fluorescein) would further suggest that putative stem cells are located in the posterior limbus between the peripheral endothelium and the trabecular meshwork. (molvis.org)
The area of the trabecular meshwork and its surrounding posterior limbus in the human, however, showed considerable fluorescence indicative of cell division (Figure 6B). (molvis.org)
As the needle tip progressed from the high right atrium to the inferior vena cava, the thin foramen ovale manifested as a hypoechoic region between the thick limbus fossae ovalis and the tendon of Todaro (with a diagonal artifact from the ICE catheter and sheath). (sciencedaily.com)