Zobrazeno 1 - 10
of 2 569
pro vyhledávání: '"Scotopic vision"'
Publikováno v:
Frontiers in Ophthalmology, Vol 3 (2023)
AII-amacrine cells (AIIs) are widely accepted as a critical element of scotopic pathways mediating night vision in the mammalian retina and have been well-characterized in rod-dominant mice, rabbits, and non-human primates. The rod pathway is charact
Externí odkaz:
https://doaj.org/article/f4c00459607e48b484866216772b2451
Publikováno v:
Frontiers in Ecology and Evolution, Vol 10 (2022)
Arrestins are key molecules involved in the signaling of light-sensation initiated by visual pigments in retinal photoreceptor cells. Vertebrate photoreceptor cells have two types of arrestins, rod arrestin, which is encoded by SAG and is expressed i
Externí odkaz:
https://doaj.org/article/89f39d23a9a749f082fd35ed73460f2c
Publikováno v:
Eye and Brain, Vol Volume 13, Pp 111-127 (2021)
Craig Versek,1 S Mohammad Ali Banijamali,2 Peter Bex,3 Kameran Lashkari,4 Sagar Kamarthi,2 Srinivas Sridhar1,5,6 1NeuroFieldz Inc, Newton, MA, USA; 2Department of Mechanical and Industrial Engineering, Northeastern University, Boston, MA, USA; 3Depar
Externí odkaz:
https://doaj.org/article/cb3a2056e2c64d2c94aa7c5a34e78310
Publikováno v:
eLife, Vol 10 (2021)
Vision under starlight requires rod photoreceptors to transduce and transmit single-photon responses to the visual system. Small single-photon voltage changes must therefore cause detectable reductions in glutamate release. We found that rods achieve
Externí odkaz:
https://doaj.org/article/c7b948c89c7b4436b01a4581a1aa4513
Akademický článek
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Publikováno v:
Life, Vol 11, Iss 12, p 1337 (2021)
Since the earliest development of the eye (and vision) around 530 million years ago (Mya), it has evolved, adapting to different habitats, species, and changing environmental conditions on Earth. We argue that a radiation environment determined by th
Externí odkaz:
https://doaj.org/article/020d98e081f24d0b8d04885ac9507d0e
Autor:
Isabelle Audo, Michel Michaelides, Eberhart Zrenner, Alexander Ho, Michael S. Ip, Janet S. Sunness, Sheila K. West, Artur V. Cideciyan, David G. Birch, Millena Bittencourt, Ann-Margaret Ervin, Srinivas R. Sadda, Mohamed Ibrahim-Ahmed, Rupert W. Strauss, Hendrik P. N. Scholl, Xiangrong Kong
Publikováno v:
Am J Ophthalmol
PURPOSE: To estimate and compare cross-sectional scotopic versus mesopic macular sensitivity losses measured by microperimetry, and to report and compare the longitudinal rates of scotopic and mesopic macular sensitivity losses in ABCA4 gene associat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1cfd138ef07f1662cfe8875a8c22f7ea
https://doi.org/10.1016/j.ajo.2021.10.014
https://doi.org/10.1016/j.ajo.2021.10.014
Autor:
Yimeng Cui, Joshua H T Potter, Stephen J. Rossiter, Xiaolan Chen, Joseph Williamson, Aishan Wang, Yang Liu, Yu Xia, Fangnan Liu, Hai Chi
Publikováno v:
Molecular Biology and Evolution
Rhodopsin comprises an opsin attached to a retinal chromophore and is the only visual pigment conferring dim-light vision in vertebrates. On activation by photons, the retinal group becomes detached from the opsin, which is then inactive until it is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::814d40867242e3fd9331c759c53e442c
https://doi.org/10.1093/molbev/msab262
https://doi.org/10.1093/molbev/msab262
Autor:
Jeong Woo Park, Chul Young Choi
Publikováno v:
Korean Journal of Ophthalmology. 36:1-5
Purpose: To compare the light transmittance property of seven currently used intraocular lens (IOL) models by spectrophotometer data.Methods: Light transmission spectra of seven IOL models were assessed with a spectrophotometer. The transmittance pro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2f3509f4def1c70399546a3589ea314c
https://doi.org/10.3341/kjo.2021.0157
https://doi.org/10.3341/kjo.2021.0157
Autor:
Frank G. Holz, M. Gliem, Philipp Herrmann, Charbel Issa Peter, Johannes Birtel, Kristina Hess, Kristin Raming, Maximilian Pfau
Publikováno v:
American Journal of Ophthalmology. 234:274-284
To elucidate morphological determinants of rod and cone dysfunction in Sorsby fundus dystrophy (SFD), and to systematically compare visual function tests for interventional trials.Prospective cross-sectional study.Patients with SFD (n = 16) and contr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::52a581d6a58b9d7dccea34e2bd913f80
https://doi.org/10.1016/j.ajo.2021.07.032
https://doi.org/10.1016/j.ajo.2021.07.032