Indeed, a clear cytoplasmic signal for Pcp2 and Goα was detected in the inner nuclear layer (INL) of WT and mut retinas both at the early (postnatal day [P]14) and at later stage (P60) of retinal degeneration, when most photoreceptors have already been lost (Figure 1A). The gene discussed is TRIM47; the disease is retinal degeneration.