Results 151 to 160 of about 3,657 (172)
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Morphological Identification of Melanopsin-Expressing Retinal Ganglion Cell Subtypes in Mice
2018Melanopsin-expressing, intrinsically photosensitive retinal ganglion cells (ipRGCs) are a relatively recently discovered class of photoreceptor. ipRGCs can be subdivided into at least five subtypes (M1-M5), each of which has a distinct complement of morphological and physiological properties.
Seul Ki, Lee, Tiffany M, Schmidt
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Controlling the number of melanopsin-containing retinal ganglion cells by early light exposure
Experimental Eye Research, 2013A small percentage of retinal ganglion cells (RGCs) express melanopsin and are intrinsically photosensitive (ipRGCs). Whether light can affect the development of ipRGCs is not clear. In the rat retina, we found constant light exposure during the first postnatal week significantly increased the number of melanopsin immunopositive ipRGCs.
Jie Hong, Qiang Zeng, Huaizhou Wang
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2009
Chapter 3 explores the role of rod and cone photoreceptor pathway development on melanopsin levels in ipRGCs. In the mouse, rod and cone photoreceptor pathways are not fully developed until roughly postnatal day (PD) 10. Different ipRGC types are not evident at birth, and evidence obtained from two independent reporter mouse lines indicated that the ...
Baver, Scott Benjamin, Tobet, Stuart
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Chapter 3 explores the role of rod and cone photoreceptor pathway development on melanopsin levels in ipRGCs. In the mouse, rod and cone photoreceptor pathways are not fully developed until roughly postnatal day (PD) 10. Different ipRGC types are not evident at birth, and evidence obtained from two independent reporter mouse lines indicated that the ...
Baver, Scott Benjamin, Tobet, Stuart
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Delayed response of human melanopsin retinal ganglion cells on the pupillary light reflex
Ophthalmic and Physiological Optics, 2011Citation information: Tsujimura S & Tokuda Y. Delayed response of human melanopsin retinal ganglion cells on the pupillary light reflex. Ophthalmic Physiol Opt 2011, 31 , 469 ...
Sei-ichi, Tsujimura, Yuta, Tokuda
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Light and Darkness Regulate Melanopsin in the Retinal Ganglion Cells of the Albino Wistar Rat
Journal of Molecular Neuroscience, 2005Circadian rhythms are daily adjusted to the environmental day/night cycle by photic input via the retinohypothalamic tract (RHT). Recent studies indicate that melanopsin, a newly identified opsin-like molecule, is involved in the light responsiveness of retinal ganglion cells (RGCs) constituting the RHT. In the present study, we examined the expression
Jens, Hannibal +3 more
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Putative retinal and cortical potentials from melanopsin sensitive ganglion cells
Eye, 2020Jeff Rabin +8 more
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Signal Integration and Diversification by Melanopsin-Expressing Retinal Ganglion Cells
2017melanopsin; retinal ganglion cell; retinal; opsin; photoreceptor; signal transduction; signal diversity ...
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