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Roxana A Radu
Roxana A Radu
Stein Eye Institute
Verified email at jsei.ucla.edu - Homepage
Title
Cited by
Cited by
Year
Isomerization and oxidation of vitamin a in cone-dominant retinas: a novel pathway for visual-pigment regeneration in daylight
NL Mata, RA Radu, RS Clemmons, GH Travis
Neuron 36 (1), 69-80, 2002
4542002
Reductions in serum vitamin A arrest accumulation of toxic retinal fluorophores: a potential therapy for treatment of lipofuscin-based retinal diseases
RA Radu, Y Han, TV Bui, S Nusinowitz, D Bok, J Lichter, K Widder, ...
Investigative ophthalmology & visual science 46 (12), 4393-4401, 2005
3052005
Treatment with isotretinoin inhibits lipofuscin accumulation in a mouse model of recessive Stargardt's macular degeneration
RA Radu, NL Mata, S Nusinowitz, X Liu, PA Sieving, GH Travis
Proceedings of the National Academy of Sciences 100 (8), 4742-4747, 2003
2922003
Light exposure stimulates formation of A2E oxiranes in a mouse model of Stargardt's macular degeneration
RA Radu, NL Mata, A Bagla, GH Travis
Proceedings of the National Academy of Sciences 101 (16), 5928-5933, 2004
2072004
Accelerated accumulation of lipofuscin pigments in the RPE of a mouse model for ABCA4-mediated retinal dystrophies following Vitamin A supplementation
RA Radu, Q Yuan, J Hu, JH Peng, M Lloyd, S Nusinowitz, D Bok, ...
Investigative ophthalmology & visual science 49 (9), 3821-3829, 2008
1932008
Complement system dysregulation and inflammation in the retinal pigment epithelium of a mouse model for Stargardt macular degeneration
RA Radu, J Hu, Q Yuan, DL Welch, J Makshanoff, M Lloyd, S McMullen, ...
Journal of Biological Chemistry 286 (21), 18593-18601, 2011
1682011
Rpe65 is a retinyl ester binding protein that presents insoluble substrate to the isomerase in retinal pigment epithelial cells
NL Mata, WN Moghrabi, JS Lee, TV Bui, RA Radu, J Horwitz, GH Travis
Journal of Biological Chemistry 279 (1), 635-643, 2004
1602004
Flow of energy in the outer retina in darkness and in light
JD Linton, LC Holzhausen, N Babai, H Song, KJ Miyagishima, ...
Proceedings of the National Academy of Sciences 107 (19), 8599-8604, 2010
1302010
Expression of ABCA4 in the retinal pigment epithelium and its implications for Stargardt macular degeneration
TL Lenis, J Hu, SY Ng, Z Jiang, S Sarfare, MB Lloyd, NJ Esposito, ...
Proceedings of the National Academy of Sciences 115 (47), E11120-E11127, 2018
1212018
Fundus autofluorescence in the Abca4−/− mouse model of Stargardt disease—correlation with accumulation of A2E, retinal function, and histology
PC Issa, AR Barnard, MS Singh, E Carter, Z Jiang, RA Radu, ...
Investigative ophthalmology & visual science 54 (8), 5602-5612, 2013
1212013
Retinoid content, visual responses, and ocular morphology are compromised in the retinas of mice lacking the retinol-binding protein receptor, STRA6
A Ruiz, M Mark, H Jacobs, M Klopfenstein, J Hu, M Lloyd, S Habib, ...
Investigative ophthalmology & visual science 53 (6), 3027-3039, 2012
1152012
The role of interphotoreceptor retinoid-binding protein on the translocation of visual retinoids and function of cone photoreceptors
M Jin, S Li, S Nusinowitz, M Lloyd, J Hu, RA Radu, D Bok, GH Travis
Journal of Neuroscience 29 (5), 1486-1495, 2009
1142009
Enhanced accumulation of A2E in individuals homozygous or heterozygous for mutations in BEST1 (VMD2)
B Bakall, RA Radu, JB Stanton, JM Burke, BS McKay, C Wadelius, ...
Experimental eye research 85 (1), 34-43, 2007
1112007
Cholesterol-mediated activation of acid sphingomyelinase disrupts autophagy in the retinal pigment epithelium
KA Toops, LX Tan, Z Jiang, RA Radu, A Lakkaraju
Molecular biology of the cell 26 (1), 1-14, 2015
932015
Retinal pigment epithelium-retinal G protein receptor-opsin mediates light-dependent translocation of all-trans-retinyl esters for synthesis of visual chromophore in retinal …
RA Radu, J Hu, J Peng, D Bok, NL Mata, GH Travis
Journal of biological chemistry 283 (28), 19730-19738, 2008
912008
Light-driven regeneration of cone visual pigments through a mechanism involving RGR opsin in Müller glial cells
A Morshedian, JJ Kaylor, SY Ng, A Tsan, R Frederiksen, T Xu, L Yuan, ...
Neuron 102 (6), 1172-1183. e5, 2019
902019
Chicken Retinas Contain a Retinoid Isomerase Activity that Catalyzes the Direct Conversion of all-trans-Retinol to 11-cis-Retinol
NL Mata, A Ruiz, RA Radu, TV Bui, GH Travis
Biochemistry 44 (35), 11715-11721, 2005
902005
An AAV Dual Vector Strategy Ameliorates the Stargardt Phenotype in Adult Abca4−/− Mice
ME McClements, AR Barnard, MS Singh, P Charbel Issa, Z Jiang, ...
Human gene therapy 30 (5), 590-600, 2019
812019
The Usher 1B protein, MYO7A, is required for normal localization and function of the visual retinoid cycle enzyme, RPE65
VS Lopes, D Gibbs, RT Libby, TS Aleman, DL Welch, C Lillo, ...
Human molecular genetics 20 (13), 2560-2570, 2011
732011
Characterization of native retinal fluorophores involved in biosynthesis of A2E and lipofuscin-associated retinopathies
TV Bui, Y Han, RA Radu, GH Travis, NL Mata
Journal of Biological Chemistry 281 (26), 18112-18119, 2006
712006
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