Fig. 9

RGC projections to the medial terminal nuclei (MTN). a, b Sagittal brain sections (30 μm) from AP-2δ+/+ (W4) and AP-2δ−/− (AF1) mice (intravitreally injected with CTB) were photographed with a 10× lens using the Tile-scan function of the LSM program. The image for the AP-2+/+ mouse was constructed using a 12 × 10 tile scan, and the image for the AP-2δ−/− mouse was constructed using a 11 × 8 tile scan. Projections from the contralateral eye to the SC and MTN are shown in green, with a magnified view of the MTN shown in (b). c Graph depicting volume of contralateral projections to the MTN in three AP-2δ+/+ and four AP-2δ−/− mice (values obtained from Table 1). Fiber volumes were measured in all sections containing components of the MTN. D, dorsal; R, rostral