Literature DB >> 2787013

Rod-cone dystrophy associated with a rod system electroretinogram obtained under photopic conditions.

G A Fishman1, N S Peachey.   

Abstract

A 14-year-old girl with a history of night blindness and poor visual acuity was examined. Cystic-appearing lesions were apparent in the fovea, and pigmentary changes were observed in the midperipheral retina. Electroretinograms (ERGs) recorded from the dark- and light-adapted eye were similar in waveform, implicit time, and approximate amplitude. Results of examination of the spectral characteristics of the light-adapted ERG demonstrated that the recordings represented activity of the rod system, despite the presence of a background field, which eliminates the response of the rod system in normal subjects.

Entities:  

Mesh：

Year:  1989        PMID： 2787013     DOI： 10.1016/s0161-6420(89)32800-4

Source DB:  PubMed          Journal:  Ophthalmology        ISSN： 0161-6420            Impact factor:   12.079


  5 in total

1.  Recessive NRL mutations in patients with clumped pigmentary retinal degeneration and relative preservation of blue cone function.

Authors:  Koji M Nishiguchi; James S Friedman; Michael A Sandberg; Anand Swaroop; Eliot L Berson; Thaddeus P Dryja
Journal:  Proc Natl Acad Sci U S A       Date:  2004-12-09       Impact factor: 11.205

2.  Mapping of genetic modifiers of Nr2e3 rd7/rd7 that suppress retinal degeneration and restore blue cone cells to normal quantity.

Authors:  Neena B Haider; Weidong Zhang; Ron Hurd; Akihiro Ikeda; Arne M Nystuen; Jürgen K Naggert; Patsy M Nishina
Journal:  Mamm Genome       Date:  2008-02-20       Impact factor: 2.957

3.  Disruption of the human cone photoreceptor mosaic from a defect in NR2E3 transcription factor function in young adults.

Authors:  Sung Pyo Park; In Hwan Hong; Stephen H Tsang; Winston Lee; Jason Horowitz; Suzanne Yzer; Rando Allikmets; Stanley Chang
Journal:  Graefes Arch Clin Exp Ophthalmol       Date:  2013-04-19       Impact factor: 3.117

4.  Enhanced S-cone function with preserved rod function: a new clinical phenotype.

Authors:  Michael Kinori; Eran Pras; Andrew Kolker; Gili Ferman-Attar; Iris Moroz; Joseph Moisseiev; Dikla Bandah-Rozenfeld; Liliana Mizrahi-Meissonnier; Dror Sharon; Ygal Rotenstreich
Journal:  Mol Vis       Date:  2011-08-18       Impact factor: 2.367

5.  A hybrid photoreceptor expressing both rod and cone genes in a mouse model of enhanced S-cone syndrome.

Authors:  Joseph C Corbo; Constance L Cepko
Journal:  PLoS Genet       Date:  2005-08-05       Impact factor: 5.917
  5 in total

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