CD40LG and dry age related macular degeneration: Among IgG and IgM antiretinal autoantibodies found at elevated levels in the serum of patients with AMD, those specific for phosphatidyl serine (PS), JO-1, U1-snRNP-68, elastin, cytochrom C, PM/scl-100, and collagen III were associated specifically with CNV but not with dry AMD [43, 44].