Evidence map›Paper›PMID 31634437›Full record

ArticleDevelopmental biology2020

Cytoglobin deficiency potentiates Crb1-mediated retinal degeneration in rd8 mice.

Young Sam Kwon, Addy Tham, Antonio Jacobo Lopez, Sydney Edwards, Sean Woods, Jiajia Chen, Jenna Wong-Fortunato, Alejandra Quiroz Alonso, Seanne Javier, Ingrid Au and 7 more

Open access · greenAbstract read
In one paragraph

Article in Developmental biology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.5field-weighted citation impact, top 39% 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

9 citing papers in PubMed, 11 citations in OpenAlex.

  1. Clic6 Deficiency Triggers Aberrant Apical Microvilli in RPE.Investigative ophthalmology & visual science · 2025
    Article
  2. Article
  3. Diverse functions and pathogenetic role of Crumbs in retinopathy.Cell communication and signaling : CCS · 2024
    Review
  4. Article
  5. Review
  6. Article
  7. Review
  8. Review
  9. Inhibition of HDAC1 and 3 in the Presence of Systemic Inflammation Reduces Retinal Degeneration in a Model of Dry Age-Related Macular Degeneration.Journal of ocular pharmacology and therapeutics : the official journal of the Association for Ocular Pharmacology and Therapeutics
    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

17 authors at 3 institutions in 2 countries.

Young Sam KwonDepartment of Ophthalmology and Vision Science, School of Medicine, U.C. Davis, Sacramento, CA, United States; College of Veterinary Medicine, Kyungpook National University, Daegu, South Korea.
Addy ThamDepartment of Ophthalmology and Vision Science, School of Medicine, U.C. Davis, Sacramento, CA, United States.
Antonio Jacobo LopezDepartment of Ophthalmology and Vision Science, School of Medicine, U.C. Davis, Sacramento, CA, United States.
Sydney EdwardsDepartment of Surgical and Radiological Sciences, School of Veterinary Medicine, U.C. Davis, Davis, CA, United States.
Sean WoodsDepartment of Ophthalmology and Vision Science, School of Medicine, U.C. Davis, Sacramento, CA, United States.
Jiajia ChenDepartment of Ophthalmology and Vision Science, School of Medicine, U.C. Davis, Sacramento, CA, United States.
Jenna Wong-FortunatoDepartment of Ophthalmology and Vision Science, School of Medicine, U.C. Davis, Sacramento, CA, United States.
Alejandra Quiroz AlonsoDepartment of Ophthalmology and Vision Science, School of Medicine, U.C. Davis, Sacramento, CA, United States.
Seanne JavierDepartment of Ophthalmology and Vision Science, School of Medicine, U.C. Davis, Sacramento, CA, United States.
Ingrid AuDepartment of Ophthalmology and Vision Science, School of Medicine, U.C. Davis, Sacramento, CA, United States.
Maria ClarkeDepartment of Ophthalmology and Vision Science, School of Medicine, U.C. Davis, Sacramento, CA, United States.
Devin HumpalDepartment of Ophthalmology and Vision Science, School of Medicine, U.C. Davis, Sacramento, CA, United States.
K C Kent LloydMouse Biology Program, U.C. Davis, Davis, CA, United States; Department of Surgery, School of Medicine, U.C. Davis, Sacramento, CA, United States.
Sara ThomasyDepartment of Ophthalmology and Vision Science, School of Medicine, U.C. Davis, Sacramento, CA, United States; Department of Surgical and Radiological Sciences, School of Veterinary Medicine, U.C. Davis, Davis, CA, United States.
Christopher MurphyDepartment of Ophthalmology and Vision Science, School of Medicine, U.C. Davis, Sacramento, CA, United States; Department of Surgical and Radiological Sciences, School of Veterinary Medicine, U.C. Davis, Davis, CA, United States.
Thomas M GlaserDepartment of Cell Biology and Human Anatomy, School of Medicine, U.C. Davis, Davis, CA, United States.
Ala MoshiriDepartment of Ophthalmology and Vision Science, School of Medicine, U.C. Davis, Sacramento, CA, United States. Electronic address: amoshiri@ucdavis.edu.
University of California, Davis · USKyungpook National University · KRUniversity of California System · US

Funding

KOMP2-Phase3 Production and Phenotyping by the DTCC Consortium TCP Transfer to UC DavisUM1OD023221 · OD · UNIVERSITY OF CALIFORNIA AT DAVIS · PI KC KENT LLOYD · 2016 to 2026
$45.7M
VISION RESEARCH CORE GRANTP30EY012576 · NEI · UNIVERSITY OF CALIFORNIA DAVIS · PI LISA M OAKES · 1999 to 2026
$18.9M
Genetic Basis of Congenital AnophthalmiaR01EY019497 · NEI · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI GLASER, THOMAS M. · 2009 to 2020
$3.3M
The Role of ARAP1 in Retinal Photoreceptor HomeostasisK08EY027463 · NEI · UNIVERSITY OF CALIFORNIA AT DAVIS · PI MOSHIRI, ALA · 2017 to 2021
$1.0M
NEI NIH HHS K08 EY027463NEI NIH HHS P30 EY012576NEI NIH HHS R01 EY019497NIH HHS UM1 OD023221
6 · The paper itself

Abstract

purposeThe purpose of this study is to determine the effect of Cytoglobin (Cygb) deficiency on Crb1-related retinopathy. The Crb1 cell polarity complex is required for photoreceptor function and survival. Crb1-related retinopathies encompass a broad range of phenotypes which are not completely explained by the variability of Crb1 mutations. Genes thought to modify Crb1 function are therefore important targets of research. The biological function of Cygb involves oxygen delivery, scavenging of reactive oxygen species, and nitric oxide metabolism. However, the relationship of Cygb to diseases involving the Crb1 cell polarity complex is unknown.

methodsCygb knockout mice homozygous for the rd8 mutation (Cygb

resultsCygb

conclusionsCygb is necessary for retinal lamination, maintenance of cell polarity, and photoreceptor survival in rd8 mice. These results are consistent with Cygb as a disease modifying gene in Crb1-related retinopathy. Further studies are necessary to investigate the role of Cygb in the human retina.

Indexed as

AnimalsCytoglobinDisease Models, AnimalEye ProteinsFemaleHomozygoteMaleMembrane ProteinsMiceMice, Inbred C57BLMice, KnockoutMutationNerve Tissue ProteinsPhenotypeRetinaRetinal DegenerationCrb1 protein, mouseCygb protein, mouseCytoglobinEye ProteinsMembrane ProteinsNerve Tissue Proteins

Identifiers

PMID31634437
PMCPMC6995765
OpenAlexW2980753521

What OpenQuestion holds

Textmetadata
LicenceTDM
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.