Figure 3.

Arborization of grafted cells in dystrophic recipient retina. Recipient was 9 weeks of age at time of transplantation and experiment terminated 9 weeks later. Photomicrograph of a retinal wholemount viewed en face using fluorescence microscopy. Image reveals GFP+ profiles within the retina of rhodopsin Pro347Leu recipient. Inspection of regions near the edge of the graft allows visualization of individual donor-derived cells and reveals extension of elaborate processes in the plane of focus.