Figure 7. Western blotting analysis of autoantibodies present in sera of dogs with glaucoma and in sera of control healthy dog sera. Sera from dogs with glaucoma are labeled from 1 to 7; control dog sera are labeled as “control dog sera,” Lanes R- recoverin, E – enolase, C - crystalline-μ are immunostained with antibodies specifically directed against these molecules. N – negative control, M – molecular weight markers.