Evidence map›Paper›PMID 37252956›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2023

Chromophore supply modulates cone function and survival in retinitis pigmentosa mouse models.

Yunlu Xue, Xiaomei Sun, Sean K Wang, Gayle B Collin, Vladimir J Kefalov, Constance L Cepko

Abstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
–field-weighted citation impact
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

11 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Advances and therapeutic opportunities in visual cycle modulation.Progress in retinal and eye research · 2025
    Review
  6. In vivo photoreceptor base editing ameliorates rhodopsin-E150K autosomal-recessive retinitis pigmentosa in mice.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. 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

6 authors.

Yunlu XueLingang Laboratory, 200031, Shanghai, China.ORCID 0000-0002-2088-9826
Xiaomei SunLingang Laboratory, 200031, Shanghai, China.
Sean K WangDepartment of Genetics, Blavatnik Institute, Harvard Medical School, Boston, MA 02115.ORCID 0000-0003-1557-8510
Gayle B CollinThe Jackson Laboratory, Bar Harbor, ME 04609.
Vladimir J KefalovDepartment of Ophthalmology & Visual Sciences, Washington University School of Medicine, St. Louis, MO 63110.ORCID 0000-0002-1659-008X
Constance L CepkoDepartment of Genetics, Blavatnik Institute, Harvard Medical School, Boston, MA 02115.ORCID 0000-0002-9945-6387

Funding

MOLECULAR GENETIC CHARACTERIZATION OF ALSTROM SYNDROMER01HD036878 · NICHD · JACKSON LABORATORY · PI NAGGERT, JUERGEN K. · 1998 to 2011
$4.2M
NEI UCI Center Core Grant for Vision ResearchP30EY034070 · NEI · UNIVERSITY OF CALIFORNIA-IRVINE · PI Vladimir Jivkov Kefalov · 2022 to 2026
$3.7M
Opsin signaling in mammalian rod photoreceptorsR01EY030912 · NEI · WASHINGTON UNIVERSITY · PI KEFALOV, VLADIMIR JIVKOV, PALCZEWSKI, KRZYSZTOF · 2020 to 2023
$1.6M
Investigation of the Mechanisms of Cone Degeneration in Retinitis PigmentosaK99EY030951 · NEI · HARVARD MEDICAL SCHOOL · PI XUE, YUNLU · 2020 to 2022
$242k
Howard Hughes Medical InstituteNIH HHS K99EY030951NIH HHS P30EY034070NIH HHS R01EY030912NIH HHS R01HD036878
6 · The paper itself

Abstract

Retinitis pigmentosa (RP) is an ocular disease characterized by the loss of night vision, followed by the loss of daylight vision. Daylight vision is initiated in the retina by cone photoreceptors, which are gradually lost in RP, often as bystanders in a disease process that initiates in their neighboring rod photoreceptors. Using physiological assays, we investigated the timing of cone electroretinogram (ERG) decline in RP mouse models. A correlation between the time of loss of the cone ERG and the loss of rods was found. To investigate a potential role of the visual chromophore supply in this loss, mouse mutants with alterations in the regeneration of the retinal chromophore, 11-

Indexed as

Color VisionRetinitis PigmentosaAnimalsDisease Models, AnimalMiceRetinaRetinal Cone Photoreceptor CellsRetinal Rod Photoreceptor CellsAlström syndromecone photoreceptorsretinaretinitis pigmentosavisual cycle

Identifiers

PMID37252956
PMCPMC10266038

What OpenQuestion holds

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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.