From: Hypoxic-Preconditioned Bone Marrow Stem Cell Medium Significantly Improves Outcome After Retinal Ischemia in Rats Invest. Ophthalmol. Vis. Sci.. 2016;57(7):3522-3532. doi:10.1167/iovs.15-17381 Figure Legend: Fluorescent TUNEL. Apoptosis was attenuated in the ischemic retinae 24 hours after hypoxic CM injection (n = 7) as compared to hypoxic unhCM injection (n = 6), that is, at 48 hours after ischemia. Blue, DAPI; red, TUNEL. White arrows show TUNEL cells. Top image is a close-up of the retinal ganglion cell layer; bottom image shows larger view of retina. Pink indicates overlap of DAPI and TUNEL. Date of download: 11/2/2017 The Association for Research in Vision and Ophthalmology Copyright © 2017. All rights reserved.