Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Photoreceptor outer segment membrane"'
Autor:
Masaki Tanito, Robert E. Anderson
Publikováno v:
Clinical Lipidology. 4:821-827
Retinas are highly enriched with long-chain polyunsaturated fatty acids (PUFAs). The reduction of docosahexenoic acid in the photoreceptor outer segment membrane leads to a reduction in the electroretinographic response, suggesting crucial roles for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8e6320cd60656168b44667d2dabf1bf0
https://doi.org/10.2217/clp.09.65
https://doi.org/10.2217/clp.09.65
Publikováno v:
Journal of Biological Chemistry. 275:29354-29360
The autofluorescent lipofuscin that accumulates in retinal pigment epithelial cells with age may contribute to an age-related decline in cell function. The major lipofuscin fluorophore, A2E, is a pyridinium bisretinoid. We previously proposed that th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::18921d4dab22fa24562d3299126eb06a
https://doi.org/10.1074/jbc.m910191199
https://doi.org/10.1074/jbc.m910191199
Publikováno v:
Glia. 32:192-204
Within the retina, the Muller cells and photoreceptors are in close physical proximity and are metabolically coupled. It is unknown, however, whether Muller cells affect photoreceptor differentiation and outer segment membrane assembly. The objective
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::129d85d76e1c1bd17c8e4b29638b4921
https://doi.org/10.1002/1098-1136(200011)32:2<192::aid-glia80>3.0.co
https://doi.org/10.1002/1098-1136(200011)32:2<192::aid-glia80>3.0.co
Autor:
James B. Hurley, Alexander M. Dizhoor, Dmitri M. Krylov, Elena V. Olshevskaya, Sergei G. Boikov, Alexander Ermilov
Publikováno v:
Journal of Biological Chemistry. 274:10823-10832
Guanylate cyclase regulator protein (GCAP)-2 is a Ca2+-binding protein that regulates photoreceptor outer segment membrane guanylate cyclase (RetGC) in a Ca2+-sensitive manner. GCAP-2 activates RetGC at free Ca2+ concentrations below 100 nm, characte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7559eecf1076aa4c36208a8e1ac31f0b
https://doi.org/10.1074/jbc.274.16.10823
https://doi.org/10.1074/jbc.274.16.10823
Autor:
Takeshi Yoshida, Kyoko Ohno-Matsui
Publikováno v:
Neuroprotection and Neuroregeneration for Retinal Diseases ISBN: 9784431549642
The relationship between the retinal pigment epithelial cells (RPE) and photoreceptor cells is crucial to sight; this is evident from basic and clinical studies demonstrating that primary dysfunction of the RPE can result in photoreceptor cell death
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a5a4f181ba028fd05d93222128d0c38b
https://doi.org/10.1007/978-4-431-54965-9_18
https://doi.org/10.1007/978-4-431-54965-9_18
Publikováno v:
Cell and Tissue Research. 290:167-174
We examined rhabdom structure and the distribution of filamentous actin in the photoreceptor outer segments of the retina of Octopus bimaculoides. Animals were dark- or light-adapted, fixed, embedded and sectioned for light and electron microscopy. S
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e77a67e5be070bf6ac28da80482e09a0
https://doi.org/10.1007/s004410050918
https://doi.org/10.1007/s004410050918
Autor:
Janet R. Sparrow
Publikováno v:
Studies on Retinal and Choroidal Disorders ISBN: 9781617796050
The bisretinoid pigments, including A2E, that constitute retinal pigment epithelial (RPE) lipofuscin form in photoreceptor outer segments from reactions of vitamin A aldehyde and are deposited in the RPE cells secondarily, as shed photoreceptor outer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::388e3b321a9cb49f965b7bde2bfbd084
https://doi.org/10.1007/978-1-61779-606-7_5
https://doi.org/10.1007/978-1-61779-606-7_5
Publikováno v:
Journal of Biological Chemistry. 269:16853-16861
alpha A- and alpha B-Crystallins are significant contributors to maintaining the transparency of the vertebrate lens. We have found that both alpha A- and alpha B-crystallins are also present, at approximately equimolar concentrations, in frog retina
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f1f45822584e1e5ff74a6db1c55dccbf
https://doi.org/10.1016/s0021-9258(19)89469-3
https://doi.org/10.1016/s0021-9258(19)89469-3
Autor:
Hannah Charlotte Copley, Benjamin M. Bussmann, Vin Shen Ban, Omar A. Mahroo, Trevor D. Lamb, Christopher J Hammond
Publikováno v:
Documenta ophthalmologica. Advances in ophthalmology. 124(2)
The initial time course of the change in photoreceptor outer segment membrane conductance in response to light flashes has been modelled using biochemical analysis of phototransduction, and the model has been successfully applied to a range of in vit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8a8f6192e6a6c598a3189f0eb02080da
https://pubmed.ncbi.nlm.nih.gov/22350929
https://pubmed.ncbi.nlm.nih.gov/22350929
Publikováno v:
Journal of Lipid Research, Vol 51, Iss 2, Pp 247-261 (2010)
The lipid phase of the photoreceptor outer segment membrane is essential to the photon capturing and signaling functions of rhodopsin. Rearrangement of phospholipids in the bilayer accompanies the formation of the active intermediates of rhodopsin fo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9f55ba400e5a05a208b090c964db444d
https://pubmed.ncbi.nlm.nih.gov/19666736
https://pubmed.ncbi.nlm.nih.gov/19666736