Figure 4From: ATF3 upregulation in glia during Wallerian degeneration: differential expression in peripheral nerves and CNS white matterThe distal stump of a transected sciatic nerve from an adult mouse at 8 dpo, immunoreacted for ATF3 using the ABC technique. The endoneurium contains many ATF3+ nuclei. Magnification bar = 50 μm.Back to article page