User profiles for KT Keyser
Kent KeyserProfessor Emeritus, University of Alabama at Birmingham Verified email at uab.edu Cited by 3660 |
Three subtypes of alpha-bungarotoxin-sensitive nicotinic acetylcholine receptors are expressed in chick retina
A recent report described the isolation of cDNA clones encoding alpha 7 and alpha 8 subunits
of alpha-bungarotoxin-sensitive nicotinic ACh receptors (alpha BgtAChRs) from chick …
of alpha-bungarotoxin-sensitive nicotinic ACh receptors (alpha BgtAChRs) from chick …
Effects of the destruction of starburst-cholinergic amacrine cells by the toxin AF64A on rabbit retinal directional selectivity
The effects of intraocular injections of ethylcholine mustard aziridinium ion (AF64A), an
irreversible inhibitor of choline uptake, on the rabbit retina were assessed electrophysiologically, …
irreversible inhibitor of choline uptake, on the rabbit retina were assessed electrophysiologically, …
Synaptic connections of starburst amacrine cells and localization of acetylcholine receptors in primate retinas
Starburst amacrine cells in the macaque retina were studied by electron microscopic
immunohistochemistry. We found that these amacrine cells make a type of synapse not described …
immunohistochemistry. We found that these amacrine cells make a type of synapse not described …
[HTML][HTML] Sympathetic neural control of the mouse lacrimal gland
C Ding, B Walcott, KT Keyser - Investigative ophthalmology & …, 2003 - iovs.arvojournals.org
purpose. To explore the sympathetic innervation pattern and the role of sympathetic nervous
system control of protein secretion in the exorbital lacrimal glands of normal mice. methods. …
system control of protein secretion in the exorbital lacrimal glands of normal mice. methods. …
Rabbit retinal neurons and glia express a variety of ENaC/DEG subunits
…, B Jovov, DJ Benos, KT Keyser - … of Physiology-Cell …, 2002 - journals.physiology.org
Some members of the epithelial Na + channel/degenerin (ENaC/DEG) family of ion channels
have been detected in mammalian brain. Therefore, we examined the RNA and protein …
have been detected in mammalian brain. Therefore, we examined the RNA and protein …
Expression of nicotinic acetylcholine receptor subtypes in brain and retina
…, R Schoepfer, WG Conroy, MJ Gore, KT Keyser… - Molecular Brain …, 1991 - Elsevier
Neuronal nicotinic acetylcholine receptors (AChRs) are composed of two types of subunits:
ACh-binding (termed α2, α3, α4 …) and structural (termed β2, β3, β4 …). AChR subtypes …
ACh-binding (termed α2, α3, α4 …) and structural (termed β2, β3, β4 …). AChR subtypes …
Cation–chloride cotransporters mediate neural computation in the retina
KE Gavrikov, AV Dmitriev, KT Keyser… - Proceedings of the …, 2003 - National Acad Sciences
The ability of directionally selective (DS) retinal ganglion cells to respond selectively to stimulus
motion in one direction is a classic unresolved example of computation in a local neural …
motion in one direction is a classic unresolved example of computation in a local neural …
Expression of alpha 7 nicotinic acetylcholine receptors by bipolar, amacrine, and ganglion cells of the rabbit retina
…, CE Strang, KT Keyser - Journal of Histochemistry …, 2007 - journals.sagepub.com
Cholinergic agents affect the light responses of many ganglion cells (GCs) in the mammalian
retina by activating nicotinic acetylcholine receptors (nAChRs). Whereas retinal neurons …
retina by activating nicotinic acetylcholine receptors (nAChRs). Whereas retinal neurons …
Amacrine, ganglion, and displaced amacrine cells in the rabbit retina express nicotinic acetylcholine receptors
KT KEYSER, MA MACNEIL, N DMITRIEVA… - Visual …, 2000 - cambridge.org
Acetylcholine (ACh) in the vertebrate retina affects the response properties of many ganglion
cells, including those that display directional selectivity. Three β and eight α subunits of …
cells, including those that display directional selectivity. Three β and eight α subunits of …
[HTML][HTML] Muscarinic acetylcholine receptor localization and activation effects on ganglion response properties
Purpose.: The activation and blockade of muscarinic acetylcholine receptors (mAChRs) affects
retinal ganglion cell light responses and firing rates. This study was undertaken to identify …
retinal ganglion cell light responses and firing rates. This study was undertaken to identify …