Evidence map›Paper›PMID 30459230›Full record

ArticleThe Journal of neuroscience : the official journal of the Society for Neuroscience2019

Apo-Opsin Exists in Equilibrium Between a Predominant Inactive and a Rare Highly Active State.

Shinya Sato, Beata Jastrzebska, Andreas Engel, Krzysztof Palczewski, Vladimir J Kefalov

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of neuroscience : the official journal of the Society for Neuroscience, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.9field-weighted citation impact, top 31% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

7 citing papers in PubMed, 14 citations in OpenAlex.

  1. Effects of emixustat hydrochloride in patients with proliferative diabetic retinopathy: a randomized, placebo-controlled phase 2 study.Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie · 2021
    Trial
  2. The physiology of dark adaptation: Progress and future directions.Progress in retinal and eye research · 2025
    Review
  3. Review
  4. Article
  5. Article
  6. Review
  7. Elementary response triggered by transducin in retinal rods.Proceedings of the National Academy of Sciences of the United States of America · 2019
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors at 2 institutions in 1 country.

Shinya SatoDepartment of Ophthalmology and Visual Sciences, Washington University in St. Louis, St. Louis, Missouri 63110 and.
Beata JastrzebskaDepartment of Pharmacology, Case Western Reserve University School of Medicine, Cleveland, Ohio 44106.ORCID 0000-0001-5209-8685
Andreas EngelDepartment of Pharmacology, Case Western Reserve University School of Medicine, Cleveland, Ohio 44106.ORCID 0000-0002-0118-8733
Krzysztof PalczewskiDepartment of Pharmacology, Case Western Reserve University School of Medicine, Cleveland, Ohio 44106.
Vladimir J KefalovDepartment of Ophthalmology and Visual Sciences, Washington University in St. Louis, St. Louis, Missouri 63110 and kefalov@wustl.edu.ORCID 0000-0002-1659-008X
University School · USWashington University in St. Louis · US

Funding

WASHINGTON UNIVERSITY CENTER VISION RESEARCHP30EY002687 · NEI · WASHINGTON UNIVERSITY · PI Philip Raymond Williams · 1985 to 2026
$18.4M
STRUCTURAL STUDIES OF ARRESTINSR01EY009339 · NEI · UNIVERSITY OF WASHINGTON · PI KISER, PHILIP DAVID, PALCZEWSKI, KRZYSZTOF · 1992 to 2025
$16.0M
MECHANISMS OF ADAPTATION IN MAMMALIAN CONESR01EY019312 · NEI · WASHINGTON UNIVERSITY · PI KEFALOV, VLADIMIR JIVKOV · 2009 to 2017
$3.3M
Non-hydrolysable analogs of retinal chromophore; potential new therapeutics to prevent retinal degenerationR01EY025214 · NEI · CASE WESTERN RESERVE UNIVERSITY · PI JASTRZEBSKA, BEATA · 2016 to 2020
$1.8M
Opsin signaling in mammalian rod photoreceptorsR01EY030912 · NEI · WASHINGTON UNIVERSITY · PI KEFALOV, VLADIMIR JIVKOV, PALCZEWSKI, KRZYSZTOF · 2020 to 2023
$1.6M
PIGMENT DEPHOSPHORYLATION IN MAMMALIAN ROD AND CONE PHOTORECEPTORSR01EY025696 · NEI · WASHINGTON UNIVERSITY · PI KEFALOV, VLADIMIR JIVKOV · 2016 to 2019
$1.5M
NEI NIH HHS P30 EY002687NEI NIH HHS R01 EY009339NEI NIH HHS R01 EY019312NEI NIH HHS R01 EY025214NEI NIH HHS R01 EY025696NEI NIH HHS R01 EY030912
6 · The paper itself

Abstract

Bleaching adaptation in rod photoreceptors is mediated by apo-opsin, which activates phototransduction with effective activity 10

Indexed as

AnimalsCalcium Signalingcis-trans-IsomerasesFemaleLight Signal TransductionMaleMiceMice, KnockoutMutationPhotobleachingRetinaldehydeRetinal Rod Photoreceptor CellsRetinoid IsomerohydrolaseRhodopsinRod Opsinscis-trans-IsomerasesRetinaldehydeRetinoid IsomerohydrolaseRhodopsinRod Opsinsbleaching adaptationGCAPG-protein-coupled receptoropsinrhodopsinthermal activation

Identifiers

PMID30459230
PMCPMC6325258
OpenAlexW2900489125

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.