Zobrazeno 1 - 10
of 82
pro vyhledávání: '"Dennis M Dacey"'
Autor:
Deepayan Kar, Ramya Singireddy, Yeon Jin Kim, Orin Packer, Richard Schalek, Dongfeng Cao, Kenneth R. Sloan, Andreas Pollreisz, Dennis M. Dacey, Christine A. Curcio
Publikováno v:
Frontiers in Cellular Neuroscience, Vol 18 (2024)
The fovea of the human retina, a specialization for acute and color vision, features a high concentration of cone photoreceptors. A pit on the inner retinal aspect is created by the centrifugal migration of post-receptoral neurons. Foveal cells are s
Externí odkaz:
https://doaj.org/article/7b37b9dba5e440a3b153355fbbf5a8ae
Autor:
Yeon Jin Kim, Beth B. Peterson, Joanna D. Crook, Hannah R. Joo, Jiajia Wu, Christian Puller, Farrel R. Robinson, Paul D. Gamlin, King-Wai Yau, Felix Viana, John B. Troy, Robert G. Smith, Orin S. Packer, Peter B. Detwiler, Dennis M. Dacey
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-20 (2022)
Neural coding for motion direction has been studied intensively in the visual cortex of non-human primates. Here, the authors establish an origin for direction selectivity in the retina of the macaque monkey.
Externí odkaz:
https://doaj.org/article/46c2a76368534a669432e43f0f485073
Autor:
Yeon Jin Kim, Orin Packer, Andreas Pollreisz, Paul R. Martin, Ulrike Grünert, Dennis M. Dacey
Publikováno v:
Proceedings of the National Academy of Sciences. 120
The Old World macaque monkey and New World common marmoset provide fundamental models for human visual processing, yet the human ancestral lineage diverged from these monkey lineages over 25 Mya. We therefore asked whether fine-scale synaptic wiring
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7b25eaa2bf8f6b84cda5596681cce24d
https://doi.org/10.1073/pnas.2300545120
https://doi.org/10.1073/pnas.2300545120
Publikováno v:
Visual Neuroscience. 40
In a recent study, visual signals were recorded for the first time in starburst amacrine cells of the macaque retina, and, as for mouse and rabbit, a directional bias observed in calcium signals was recorded from near the dendritic tips. Stimulus mot
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bf5cdd483fb5b083be7e5abdb1277bad
https://doi.org/10.1017/s0952523823000019
https://doi.org/10.1017/s0952523823000019
Publikováno v:
Journal of Clinical and Translational Science, Vol 2, Pp 11-11 (2018)
OBJECTIVES/SPECIFIC AIMS: Müller cells, radial glial cells of the retina, are the principal repository of xanthophyll pigment (lutein, zeaxanthin, meso-zeaxanthin), which are modifiable by diet and visible clinically by autofluorescence imaging. To
Externí odkaz:
https://doaj.org/article/29128bb478ed4e83997f673ae67500a6
Autor:
Dennis M. Dacey, Wallace B. Thoreson
Publikováno v:
Physiol Rev
Synaptic interactions to extract information about wavelength, and thus color, begin in the vertebrate retina with three classes of light-sensitive cells: rod photoreceptors at low light levels, multiple types of cone photoreceptors that vary in spec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::62b830f48cced6e8e8de3cb19a433916
https://doi.org/10.1152/physrev.00027.2018
https://doi.org/10.1152/physrev.00027.2018
Autor:
Christine A. Curcio, Tamara Mittermueller, Kenneth R. Sloan, Martina Neschi, Michael Pircher, Dennis M. Dacey, Andreas Pollreisz, Ursula Schmidt-Erfurth
Publikováno v:
Investigative Ophthalmology & Visual Science
Purpose To quantify organelles impacting imaging in the cell body and intact apical processes of human retinal pigment epithelium (RPE), including melanosomes, lipofuscin-melanolipofuscin (LM), mitochondria, and nuclei. Methods A normal perifovea of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cbf66665081ccfc7dfc1b7480348679b
https://pubmed.ncbi.nlm.nih.gov/32648890
https://pubmed.ncbi.nlm.nih.gov/32648890
Publikováno v:
Journal of Vision. 22:2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6a6030395798051f22839e0b81443bc9
https://doi.org/10.1167/jov.22.3.2
https://doi.org/10.1167/jov.22.3.2
Publikováno v:
The Journal of Neuroscience. 38:1520-1540
In primate retina, “red-green” color coding is initiated when signals originating in long (L) and middle (M) wavelength-sensitive cone photoreceptors interact antagonistically. The center-surround receptive field of “midget” ganglion cells pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::06c48d00097c46cbff59ee0a69d3f4ee
https://doi.org/10.1523/jneurosci.1688-17.2017
https://doi.org/10.1523/jneurosci.1688-17.2017
Publikováno v:
The Journal of neuroscience : the official journal of the Society for Neuroscience. 39(40)
In the trichromatic primate retina, the ‘midget’ retinal ganglion cell is the classical substrate for red-green color signaling, with a circuitry that enables antagonistic responses between long (L)- and medium (M)-wavelength sensitive cone input
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6c3d33902d581e8de1aad98df76658ef
https://pubmed.ncbi.nlm.nih.gov/31405926
https://pubmed.ncbi.nlm.nih.gov/31405926