Retinal Glia
Reichenbach, Andreas / Bringmann, Andreas
In 1851, Heinrich Müller discovered what he called "radial fibers" and what we now call Müller cells, as the principal glial cells of the vertebrate retina. Later on, other glial cell types were found in the retina, including astrocytes, microglia, and even oligodendrocytes. It turned out that retinal glial cells are essential constituents of the tissue. For instance, Müller cells appear to constitute the "core" of columnar units of clonally a...