Zobrazeno 1 - 10
of 51
pro vyhledávání: '"Alan D. Springer"'
Publikováno v:
The Journal of Comparative Neurology. 512:218-231
The New World common marmoset monkey (Callithrix jacchus) has several practical advantages over Old World Macaca monkeys for experimental investigation of primate retinal development. Their smaller size, rapid maturation, and more frequent breeding w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e4e4d705542c9ff8571ed4bb5c68962e
https://doi.org/10.1002/cne.21893
https://doi.org/10.1002/cne.21893
Autor:
Anita E. Hendrickson, Alan D. Springer
Publikováno v:
Visual Neuroscience. 22:171-185
By establishing an avascular, highly elastic, region within the fetal area of high acuity (AHA), the developing primate eye has created a unique substrate on which the mechanical forces of intraocular pressure (IOP) and growth-induced retinal stretch
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a361a3d580ac6208fb55e3295f884485
https://doi.org/10.1017/s095252380522206x
https://doi.org/10.1017/s095252380522206x
Autor:
Alan D. Springer, Anita E. Hendrickson
Publikováno v:
Visual Neuroscience. 21:53-62
Most primate retinas have an area dedicated for high visual acuity called the fovea centralis. Little is known about specific mechanisms that drive development of this complex central retinal specialization. The primate area of high acuity (AHA) is c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::07e9448ea8fdfed2d62ab1b0a26af52b
https://doi.org/10.1017/s0952523804041057
https://doi.org/10.1017/s0952523804041057
The spatial and temporal pattern of cone packing during marmoset foveal development was explored to understand the variables involved in creating a high acuity area. Retinal ages were between fetal day (Fd) 125 and 6 years. Cone density was determine
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::45beb8c42b3703dc2a7343b4bec85a50
https://europepmc.org/articles/PMC4487638/
https://europepmc.org/articles/PMC4487638/
Autor:
Marcia F. Berk, Alan D. Springer, Kimberly D. Morel, Jonathan R. Vogel, Esther L. Sabban, Bryan R. Wilson
Publikováno v:
Neuroscience Letters. 118:1-4
Tritiated thymidine ([3H]Tdr) was injected either intraocularly (i.o.) or intraperitoneally (i.p.). Autoradiography showed that more retinal cells were labeled by i.o. than by i.p. injection. Controls showed that the increased number of labeled retin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cbdbe93468b73b1e20145ea8b11fabd0
https://doi.org/10.1016/0304-3940(90)90234-z
https://doi.org/10.1016/0304-3940(90)90234-z
Publikováno v:
The Journal of Comparative Neurology. 298:458-471
Experiments were designed to find the degree to which regenerated optic axons occupied their previous locations in the optic tracts. Following optic nerve crush and regeneration, either the dorsal, ventral, peripheral, temporal, or nasal part of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cf52d53ac255643f1c0ae5fa2c6bdcfb
https://doi.org/10.1002/cne.902980407
https://doi.org/10.1002/cne.902980407
Publikováno v:
The Journal of comparative neurology. 497(2)
The morphological sequence of retinal development in the New World marmoset monkey Callithrix jacchus is similar to previous reports in Macaca and humans. The incipient fovea is present at fetal day (Fd) 100 as the only part of the retina that contai
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0cb626cf024a14435781eb1f69fef080
https://pubmed.ncbi.nlm.nih.gov/16705674
https://pubmed.ncbi.nlm.nih.gov/16705674
Autor:
Orit Vidne, Danny H Kauffmann Jokl, Steven A. Kane, Helen M Towers, Irene Barbazetto, Michael F. Chiang, Ronald H. Silverman, Robyn E. Horowitz, Harriet O. Lloyd, Alan D. Springer, R. Lopez
Purpose: Screening for detection of retinopathy of prematurity (ROP) currently is limited to indirect ophthalmoscopy, which requires considerable examiner skill and experience. We investigated whether conventional 10 MHz B-scan ultrasonography could
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f781805af7ab73e92f067a429cef7003
https://europepmc.org/articles/PMC2803061/
https://europepmc.org/articles/PMC2803061/
Autor:
Alan D. Springer
Publikováno v:
Journal of Pediatric Ophthalmology & Strabismus. 51:330-330
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ef40a8a86e20ef16800cd0744d7406a9
https://doi.org/10.3928/01913913-20141021-09
https://doi.org/10.3928/01913913-20141021-09
Autor:
Alan D. Springer
Publikováno v:
Visual neuroscience. 16(4)
In humans, an increasing density of foveal cone photoreceptors occurs slowly over several years after birth, and accounts for a region that subserves high visual acuity. Concurrently, inner retinal cells move centrifugally away from the foveal center
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::09f25128ac06bf0dec95505310a9aeea
https://pubmed.ncbi.nlm.nih.gov/10431912
https://pubmed.ncbi.nlm.nih.gov/10431912