In the retina, Muller cells are intimately associated with both vasculature and neurons and play a key role in the maintenance of overall retinal homeostasis and function.

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To investigate whether nestin would be a useful marker for retinal injury and also to ascertain a better understanding of the roles of Müller cells in the injured 

Retinal Glial (Müller) Cells : Sensing and responding to tissue stretch To test whether Müller glial cells sense, and respond to, mechanical tension in the retina. In glaucoma, the microglia in the retina becomes activated in eyes with that glial cells in the retina (astrocytes and Müller cells) are also activated in glaucoma. Studies of endogenous retinal stem- and progenitor cells. The dicotomy of retinal Müller cells: supporters of retinal homeostasis or a source for new neurons and  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.

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841-849. The eye proteome Eyes are responsible for the detection of light and its subsequent conversion of visual stimuli to neuronal signals that are transported to the visual centers of the brain. Protein expression of selected genes with literature indicating function related to different structures in the eye, excluding retina, were analyzed by using whole section of eye. Unlike mammals, zebrafish regenerate following retina damage from a resident adult stem cell (Müller glia). Dissecting the mechanisms that zebrafish use could lead to new therapeutic targets to treat retinal diseases. Patton and colleagues have discovered a mechanism by which decreased GABA levels are sensed by Müller glia to initiate a regenerative response.

Müller glia, or Müller cells, are a type of retinal glial cells in the human eye that serve as support cells for the neurons, as other glial cells do. An important role of  

Müller cells are also responsible for the maintenance of the homeostasis of the retinal extracellular milieu (ions, water, neurotransmitter molecules, and pH). In vascularized retinae, Müller cells 2020-04-01 Bringmann A, Pannicke T, Grosche J, Francke M, Wiedemann P, Skatchkov SN, Osborne NN, Reichenbach A. Muller cells in the healthy and diseased retina.

Müller cells are the predominant glial cell type in the retina of vertebrates. They play a wide variety of roles in both the developing and the mature retina that have been widely reported in the literature.

Muller cells in eye

The eyes were then incubated in digestion buffer (low-glucose DMEM with 1% of antibiotic, 0.01% of trypsin, and 70 U/ml of collagenase) for 40 min at 37 °C; the retinas were removed from the eyes, transferred into culture medium (low-glucose DMEM with 10% fetal bovine serum, FBS [Sigma F2442-500 ml]), and dissociated with repeated pipetting using 1 ml. Müller cells from both species were 1999-06-01 2011-10-08 But Dr. Reh has shown that Muller glia can be reprogrammed in a dish to become neurons — cells that are closely related to photoreceptors. Much more work remains, but if he can derive photoreceptors from Muller glia in a mammal such as a mouse, it would be a major step toward making retinal regeneration possible in humans. Muller cells are the principal glial cell of the retina. They form architectural support structures stretching radially across the thickness of the retina and are the limits of the retina at the outer and inner limiting membrane respectively.

These tubular cells widen towards the inner retinal surface and terminate in funnel-like endfeet. However, this loss of Müller cells has been observed in every eye that has been donated to the MacTel Project. While this is a small number, it provides strong evidence that Müller glia loss is part of the disease.
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Muller cells in eye

Retinal stem cells were also discovered within the iris Within the eye, a type of cell called the Müller cell, which is found in the retina, is known to act as a stem cell in some species, such as the zebra fish. It has been suggested that this cell may also be able to act as a stem cell in humans, in which case it may provide another source of retinal cells for repair of the retina.

A few will be available to trace for triple points in Eyewire for two days only: All Hallows’ Eve and Dia de los Muertos (Oct 31-Nov 2). To trace them you must pass Level 2 in Eyewire! Cells will be online until Nov 2 or until they’re completed. These cells were localized in the pigmented ciliary margin and were able to clonally proliferate in vitro to form spherical colonies that differentiated into retinal-specific cell types, including rod photoreceptors, bipolar neurons, and Muller glia.
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Müller cells are also responsible for the maintenance of the homeostasis of the retinal extracellular milieu (ions, water, neurotransmitter molecules, and pH). In vascularized retinae, Müller cells

Unlike mammals, zebrafish regenerate following retina damage from a resident adult stem cell (Müller glia). Dissecting the mechanisms that zebrafish use could lead to new therapeutic targets to treat retinal diseases. Patton and colleagues have discovered a mechanism by which decreased GABA levels are sensed by Müller glia to initiate a regenerative response. Several endogenous populations of cells localized to the eye have been shown to be capable of replacing some or all retinal cell types in various species; 1) an endogenous population of progenitor cells in the periphery of the eye referred to as the ciliary marginal zone (CMZ), 2) the retinal pigmented epithelium, 3) non-pigmented cells adjacent to peripheral retina, 4) NG2 + glial progenitors 23 Mar 2020 Schepens Eye Research Institute of Massachusetts Eye and Ear, Müller cells ( MCs) are the major type of glial cells in the retina [1].


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In 1969, Yamada 3 reported the light and electron microscopic anatomy of the fovea centralis in the eye of a 45-year-old woman. The inner half of the foveola was composed of an inverted cone-shaped zone of Müller cells (Müller cell cone).

Astrocytes, the  News. News and Announcements from The CDB. Odors discriminated by timing of mitral cell firing. 2018.03.26. PDF Download.