Results 31 to 40 of about 218,731 (306)

Laminin receptors in the retina: sequence analysis of the chick integrin alpha 6 subunit. Evidence for transcriptional and posttranslational regulation. [PDF]

open access: yes, 1991
The integrin alpha 6 beta 1 is a prominent laminin receptor used by many cell types. In the present work, we isolate clones and determine the primary sequence of the chick integrin alpha 6 subunit.
de Curtis, I   +3 more
core   +3 more sources

Dendritic and axonal targeting patterns of a genetically-specified class of retinal ganglion cells that participate in image-forming circuits. [PDF]

open access: yes, 2014
BackgroundThere are numerous functional types of retinal ganglion cells (RGCs), each participating in circuits that encode a specific aspect of the visual scene.
Feldheim, David A   +6 more
core   +2 more sources

The boundary cap: a source of neural crest stem cells that generate multiple sensory neuron subtypes [PDF]

open access: yes, 2005
The boundary cap (BC) is a transient neural crest-derived group of cells located at the dorsal root entry zone (DREZ) that have been shown to differentiate into sensory neurons and glia in vivo.
Cederberg, A   +6 more
core   +2 more sources

Brimonidine prevents axonal and somatic degeneration of retinal ganglion cell neurons

open access: yesMolecular Neurodegeneration, 2011
Background Brimonidine is a common drug for lowering ocular pressure and may directly protect retinal ganglion cells in glaucoma. The disease involves early loss of retinal ganglion cell transport to brain targets followed by axonal and somatic ...
Crish Samuel D   +4 more
doaj   +1 more source

RdgB2 is required for dim-light input into intrinsically photosensitive retinal ganglion cells. [PDF]

open access: yes, 2015
A subset of retinal ganglion cells is intrinsically photosensitive (ipRGCs) and contributes directly to the pupillary light reflex and circadian photoentrainment under bright-light conditions.
Berson, David M   +8 more
core   +2 more sources

Structural biology of ferritin nanocages

open access: yesFEBS Letters, EarlyView.
Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley   +1 more source

A Case Report of a Ganglion Cell Containing Giant Pituitary Adenoma Showing Unusual Demographic and Radiological Features

open access: yesIndian Journal of Neurosurgery, 2017
The occurrence of a ganglion cell containing pituitary adenoma is an uncommon entity. We report a rare case of a sellar mass of ganglion cell containing pituitary adenoma showing unusual demographic and radiologic features.
Anil Felix Angelo Fonseca   +3 more
doaj   +1 more source

LPS-stimulated microglial cells promote ganglion cell death in organotypic cultures of quail embryo retina

open access: yesFrontiers in Cellular Neuroscience, 2023
During development microglia colonize the central nervous system (CNS) and play an important role in programmed cell death, not only because of their ability to remove dead cells by phagocytosis, but also because they can promote the death of neuronal ...
Ana Sierra-Martín   +6 more
doaj   +1 more source

Involvement of cyclic AMP in multiple, excitatory actions of biogenic amines on the cardiac ganglion of the horseshoe crab Limulus polyphemus [PDF]

open access: yes, 1990
Cyclic AMP appears to be involved in several excitatory actions of amines on neurones of the Limulus cardiac ganglion. Amines selectively increase levels of cardiac ganglion cyclic AMP with a magnitude and time course similar
Groome, J. R., Watson, Winsor H., III
core   +1 more source

Sodium-activated potassium channels shape peripheral auditory function and activity of the primary auditory neurons in mice [PDF]

open access: yes, 2019
Potassium (K+) channels shape the response properties of neurons. Although enormous progress has been made to characterize K+ channels in the primary auditory neurons, the molecular identities of many of these channels and their contributions to hearing ...
Gratton, Michael Anne   +11 more
core   +5 more sources

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