PDE6B and retinitis pigmentosa 1: Komeima and coworkers [272, 273] studied a mixture of antioxidant treatments with α-tocopherol, ascorbic acid, Mn (III) tetrakis (4-benzoic acid) porphyrin, and α-lipoic acid on rd1 mouse model of RP, rd10/rd10 mice (a model of more slowly progressive recessive RP) and Q344ter mice (a model of rapidly progressive dominant RP).