Digital Museum of Retinal Ganglion Cells with Dense Anatomy and Physiology.

ABSTRACT: When 3D electron microscopy and calcium imaging are used to investigate the structure and function of neural circuits, the resulting datasets pose new challenges of visualization and interpretation. Here, we present a new kind of digital resource that encompasses almost 400 ganglion cells from a single patch of mouse retina. An online "museum" provides a 3D interactive view of each cell's anatomy, as well as graphs of its visual responses. The resource reveals two aspects of the retina's inner plexiform layer: an arbor segregation principle governing structure along the light axis and a density conservation principle governing structure in the tangential plane. Structure is related to visual function; ganglion cells with arbors near the layer of ganglion cell somas are more sustained in th

SUBMITTER: Bae JA 

PROVIDER: S-EPMC6556895 | biostudies-literature | 2018 May

REPOSITORIES: biostudies-literature