Evidence map›Paper›PMID 21239617›Full record

ArticleMolecular endocrinology (Baltimore, Md.)2011

Research resource: nuclear receptor atlas of human retinal pigment epithelial cells: potential relevance to age-related macular degeneration.

Mary A Dwyer, Dmitri Kazmin, Peng Hu, Donald P McDonnell, Goldis Malek

Open access · bronzeAbstract read
In one paragraph

Article in Molecular endocrinology (Baltimore, Md.), 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 42 papers.

0numbers the graph read from it
0cells of the map it votes in
42citing papers in PubMed
3.3field-weighted citation impact, top 9% 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

42 citing papers in PubMed, 60 citations in OpenAlex.

  1. Review
  2. Ablation of Fatty Acid Transport Protein-4 Enhances Cone Survival, M-cone Vision, and Synthesis of Cone-Tropic 9-The Journal of neuroscience : the official journal of the Society for Neuroscience · 2024
    Article
  3. Review
  4. Review
  5. Article
  6. NURR1 expression regulates retinal pigment epithelial-mesenchymal transition and age-related macular degeneration phenotypes.Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article
  7. Article
  8. Osteopontin accumulates in basal deposits of human eyes with age-related macular degeneration and may serve as a biomarker of aging.Modern pathology : an official journal of the United States and Canadian Academy of Pathology, Inc · 2022
    Article
  9. Review
  10. Article
  11. Article
  12. Review
  13. Review
  14. Cell Line Authentication in Vision Research and Beyond: A Tale Retold.Investigative ophthalmology & visual science · 2020
    Article
  15. Review
  16. The cell biology of the retinal pigment epithelium.Progress in retinal and eye research · 2020
    Review
  17. Article
  18. Article
  19. Article
  20. 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 1 institution in 1 country.

Mary A DwyerDepartment of Pharmacology and Cancer Biology, Duke University, Durham, North Carolina 27710, USA.
Dmitri Kazmin
Peng Hu
Donald P McDonnell
Goldis Malek
Duke University · US

Funding

VISION RESEARCHP30EY005722 · NEI · DUKE UNIVERSITY · PI Vadim Y Arshavsky · 1985 to 2026
$19.3M
Mechanism of Action of Estrogens and AntiestrogensR37DK048807 · NIDDK · DUKE UNIVERSITY · PI MCDONNELL, DONALD P · 2005 to 2014
$5.0M
MECHANISM OF ESTROGENS AND ANTIESTROGENSR01DK048807 · NIDDK · DUKE UNIVERSITY · PI MCDONNELL, DONALD P · 1995 to 2019
$4.3M
Lipid Activated Nuclear Receptors in Age-Related Macular DegenerationR01EY020868 · NEI · DUKE UNIVERSITY · PI MALEK, GOLDIS · 2011 to 2015
$1.8M
NEI NIH HHS P30 EY005722NEI NIH HHS R01 EY020868NIDDK NIH HHS DK48807NIDDK NIH HHS R01 DK048807NIDDK NIH HHS R37 DK048807
6 · The paper itself

Abstract

Retinal pigment epithelial (RPE) cells play a vital role in retinal physiology by forming the outer blood-retina barrier and supporting photoreceptor function. Retinopathies including age-related macular degeneration (AMD) involve physiological and pathological changes in the epithelium, severely impairing the retina and effecting vision. Nuclear receptors (NRs), including peroxisome proliferator-activated receptor and liver X receptor, have been identified as key regulators of physiological pathways such as lipid metabolic dysregulation and inflammation, pathways that may also be involved in development of AMD. However, the expression levels of NRs in RPE cells have yet to be systematically surveyed. Furthermore, cell culture lines are widely used to study the biology of RPE cells, without knowledge of the differences or similarities in NR expression and activity between these in vitro models and in vivo RPE. Using quantitative real-time PCR, we assessed the expression patterns of all 48 members of the NR family plus aryl hydrocarbon receptor and aryl hydrocarbon receptor nuclear translocator in human RPE cells. We profiled freshly isolated cells from donor eyes (in vivo), a spontaneously arising human cell line (in vitro), and primary cell culture lines (in vitro) to determine the extent to which NR expression in the cultured cell lines reflects that of in vivo. To evaluate the validity of using cell culture models for investigating NR receptor biology, we determined transcriptional activity and target gene expression of several moderately and highly expressed NRs in vitro. Finally, we identified a subset of NRs that may play an important role in pathobiology of AMD.

Indexed as

Age FactorsAryl Hydrocarbon Receptor Nuclear TranslocatorAtlases as TopicCell LineGene ExpressionGenotypeHumansImmunoblottingMacular DegenerationPolymerase Chain ReactionReceptors, Aryl HydrocarbonReceptors, Cytoplasmic and NuclearRetinal Pigment EpitheliumTranscription, GeneticAryl Hydrocarbon Receptor Nuclear TranslocatorReceptors, Aryl HydrocarbonReceptors, Cytoplasmic and Nuclear

Identifiers

PMID21239617
PMCPMC3386542
OpenAlexW2024991121

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.