Skip to main content
. Author manuscript; available in PMC: 2013 Mar 1.
Published in final edited form as: Exp Eye Res. 2012 Jan 10;96(1):65–69. doi: 10.1016/j.exer.2011.12.022

Fig. 4.

Fig. 4

Representative TUNEL+ stromal cells (arrows) in the anterior 50 µm of stroma in the IL-1 receptor knockout group (A) and control group (B) at three and six months after irregular PTK. Arrows indicate rare TUNEL+ cells in the anterior 50 µm of stroma in each group. e indicates the epithelium. Note there are also normal TUNEL+ cells in the apical epithelium of each cornea. Magnifications 400X.