Issues

Cover picture: Generation of cone pigment knock-in mice. (Left) Retinal sections of wild type (Rh/Rh), heterozygote (Rh/mG) and homozygote (mG/mG), showing replacement of rhodopsin with mouse green-sensitive cone pigment (mGreen). (Middle) Response curves for Rh/Rh (top) and mG/mG (below) rods. (Right) Mouse green-containing rods have lower sensitivity (top) and amplification constant (below) (see article by Sakurai et al., 21–40).