Research Article

Combination Treatment of C16 Peptide and Angiopoietin-1 Alleviates Neuromyelitis Optica in an Experimental Model

Figure 7

NMO-IgG infusion decreased the number of retinal ganglion cells labeled by the dye FluoroGold, as shown by the retinal stretched preparation (b, d) and coronal sections through the eyeball (g, i); however, the C + A treatment could remarkably reverse this phenomenon (c, h, e, j). Bar = 100 μm. (k) The counting of surviving retinal ganglion cells in different treatment groups (% of control group). versus the control group. versus the vehicle-treated NMO rats at 1 week pi. versus the C + A-treated NMO rats at 1 week pi. versus the vehicle-treated NMO rats at 8 weeks pi.