Search Results - "Goldberg, Andrew F X"
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The Leber congenital amaurosis protein, AIPL1, is needed for the viability and functioning of cone photoreceptor cells
Published in Human molecular genetics (15-03-2010)“…Leber congenital amaurosis (LCA) caused by mutations in Aryl hydrocarbon receptor interacting protein like-1 (Aipl1) is a severe form of childhood blindness…”
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Gene therapy using self-complementary Y733F capsid mutant AAV2/8 restores vision in a model of early onset Leber congenital amaurosis
Published in Human molecular genetics (01-12-2011)“…Defects in the photoreceptor-specific gene aryl hydrocarbon receptor interacting protein-like 1 (Aipl1) are associated with Leber congenital amaurosis (LCA), a…”
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Loss of MPC1 reprograms retinal metabolism to impair visual function
Published in Proceedings of the National Academy of Sciences - PNAS (26-02-2019)“…Glucose metabolism in vertebrate retinas is dominated by aerobic glycolysis (the “Warburg Effect”), which allows only a small fraction of glucose-derived…”
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Protective gene expression changes elicited by an inherited defect in photoreceptor structure
Published in PloS one (20-02-2012)“…Inherited defects in retinal photoreceptor structure impair visual transduction, disrupt relationship with the retinal pigment epithelium (RPE), and compromise…”
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Membrane curvature generation by a C-terminal amphipathic helix in peripherin-2/rds, a tetraspanin required for photoreceptor sensory cilium morphogenesis
Published in Journal of cell science (15-10-2013)“…Vertebrate vision requires photon absorption by photoreceptor outer segments (OSs), structurally elaborate membranous organelles derived from non-motile…”
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Loss of PRCD alters number and packaging density of rhodopsin in rod photoreceptor disc membranes
Published in Scientific reports (21-10-2020)“…Progressive rod-cone degeneration (PRCD) is a small protein localized to photoreceptor outer segment (OS) disc membranes. Several mutations in PRCD are linked…”
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ARL13B, a Joubert Syndrome-Associated Protein, Is Critical for Retinogenesis and Elaboration of Mouse Photoreceptor Outer Segments
Published in The Journal of neuroscience (20-02-2019)“…Mutations in the Joubert syndrome-associated small GTPase ARL13B are linked to photoreceptor impairment and vision loss. To determine the role of ARL13B in the…”
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Mitochondrial biogenesis and the development of diabetic retinopathy
Published in Free radical biology & medicine (15-11-2011)“…Retinal mitochondria become dysfunctional and their DNA (mtDNA) is damaged in diabetes. The biogenesis of mitochondrial DNA is tightly controlled by…”
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An Intramembrane Glutamic Acid Governs Peripherin/rds Function for Photoreceptor Disk Morphogenesis
Published in Investigative ophthalmology & visual science (01-07-2007)“…Peripherin/rds (P/rds), the product of the retinal degeneration slow (rds) gene, is a tetraspanin protein that plays a pivotal role for photoreceptor outer…”
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GPR179 Is Required for Depolarizing Bipolar Cell Function and Is Mutated in Autosomal-Recessive Complete Congenital Stationary Night Blindness
Published in American journal of human genetics (10-02-2012)“…Complete congenital stationary night blindness (cCSNB) is a clinically and genetically heterogeneous group of retinal disorders characterized by nonprogressive…”
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Depolarizing bipolar cell dysfunction due to a Trpm1 point mutation
Published in Journal of neurophysiology (01-11-2012)“…Mutations in TRPM1 are found in humans with an autosomal recessive form of complete congenital stationary night blindness (cCSNB). The Trpm1(-/-) mouse has…”
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Defective Subunit Assembly Underlies a Digenic Form of Retinitis Pigmentosa Linked to Mutations in Peripherin/rds and Rom-1
Published in Proceedings of the National Academy of Sciences - PNAS (26-11-1996)“…Retinitis pigmentosa (RP) is a group of progressive retinal dystrophies that include the most common hereditary degenerative diseases affecting the retina…”
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Molecular basis for photoreceptor outer segment architecture
Published in Progress in retinal and eye research (01-11-2016)“…To serve vision, vertebrate rod and cone photoreceptors must detect photons, convert the light stimuli into cellular signals, and then convey the encoded…”
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Ca2+ and Mg2+ Influence the Thermodynamics of Peptide-Membrane Interactions
Published in Journal of molecular biology (15-11-2022)“…[Display omitted] •Ca2+ and Mg2+ modulate membrane partitioning of polypeptides.•Effects of Ca2+ and Mg2+ cannot be explained by charge screening.•Ca2+ and…”
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Bardet-Biedl syndrome-8 (BBS8) protein is crucial for the development of outer segments in photoreceptor neurons
Published in Human molecular genetics (15-01-2018)“…Abstract Bardet-Biedl syndrome (BBS) is an autosomal recessive ciliopathy characterized by developmental abnormalities and vision loss. To date, mutations in…”
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Multistep peripherin-2/rds self-assembly drives membrane curvature for outer segment disk architecture and photoreceptor viability
Published in Proceedings of the National Academy of Sciences - PNAS (25-02-2020)“…Rod and cone photoreceptor outer segment (OS) structural integrity is essential for normal vision; disruptions contribute to a broad variety of retinal…”
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A new mouse model for PRPH2 pattern dystrophy exhibits functional compensation prior and subsequent to retinal degeneration
Published in Human molecular genetics (05-09-2024)“…Mutations in PRPH2 are a relatively common cause of sight-robbing inherited retinal degenerations (IRDs). Peripherin-2 (PRPH2) is a photoreceptor-specific…”
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Peripherin diverts ciliary ectosome release to photoreceptor disc morphogenesis
Published in The Journal of cell biology (01-05-2017)“…Formation of membrane discs in photoreceptor cells requires evagination of its ciliary plasma membrane by an unknown molecular mechanism. Salinas et al. (2017…”
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ARL3 regulates trafficking of prenylated phototransduction proteins to the rod outer segment
Published in Human molecular genetics (15-05-2016)“…The small GTPase, ADP-ribosylation factor-like 3 (ARL3), has been proposed to participate in the transport of proteins in photoreceptor cells. Moreover, it has…”
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ARL2BP, a protein linked to retinitis pigmentosa, is needed for normal photoreceptor cilia doublets and outer segment structure
Published in Molecular biology of the cell (01-07-2018)“…The outer segment (OS) of photoreceptor cells is an elaboration of a primary cilium with organized stacks of membranous disks that contain the proteins needed…”
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