Evidence map›Paper›PMID 31775049›Full record

ArticleCell reports2019

Cell-Type-Specific Complement Expression in the Healthy and Diseased Retina.

Diana Pauly, Divyansh Agarwal, Nicholas Dana, Nicole Schäfer, Josef Biber, Kirsten A Wunderlich, Yassin Jabri, Tobias Straub, Nancy R Zhang, Avneesh K Gautam and 7 more

Open access · goldAbstract read
In one paragraph

Article in Cell reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 70 papers.

0numbers the graph read from it
0cells of the map it votes in
70citing papers in PubMed
4.9field-weighted citation impact, top 4% 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

70 citing papers in PubMed, 96 citations in OpenAlex.

  1. Review
  2. Article
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  7. Article
  8. Article
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  10. Article
  11. Immunogenic Switch of RPE Cells.Advances in experimental medicine and biology · 2025
    Review
  12. Dual role of complement in neuronal repair.Frontiers in immunology · 2025
    Review
  13. Article
  14. Article
  15. Review
  16. Article
  17. Article
  18. The Role of Complement Dysregulation in Glaucoma.International journal of molecular sciences · 2024
    Review
  19. Article
  20. Article

10 more citing papers are in PubMed but not listed here.

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 7 institutions in 2 countries.

Diana PaulyExperimental Ophthalmology, University Hospital Regensburg, Regensburg 93053, Germany. Electronic address: diana.pauly@ukr.de.
Divyansh AgarwalGenomics and Computational Biology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA.
Nicholas DanaDepartment of Ophthalmology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA.
Nicole SchäferExperimental Ophthalmology, University Hospital Regensburg, Regensburg 93053, Germany.
Josef BiberDepartment of Physiological Genomics, Biomedical Center, Ludwig Maximilians University Munich, Planegg-Martinsried 82152, Germany.
Kirsten A WunderlichDepartment of Physiological Genomics, Biomedical Center, Ludwig Maximilians University Munich, Planegg-Martinsried 82152, Germany.
Yassin JabriExperimental Ophthalmology, University Hospital Regensburg, Regensburg 93053, Germany.
Tobias StraubCore Facility Bioinformatics, Biomedical Center, Ludwig Maximilians University Munich, Planegg-Martinsried 82152, Germany.
Nancy R ZhangDepartment of Statistics, The Wharton School, University of Pennsylvania, Philadelphia, PA 19104, USA.
Avneesh K GautamDepartment of Medicine, Immunology and Allergy, Brigham and Women's Hospital, Harvard Medical School, Boston, MA 02115, USA.
Bernhard H F WeberInstitute of Human Genetics, University of Regensburg, Regensburg 93053, Germany.
Stefanie M HauckResearch Unit Protein Science, Helmholtz Center Munich, Research Center for Environmental Health (GmbH), Munich 80939, Germany.
Mijin KimDepartment of Ophthalmology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA.
Christine A CurcioDepartment of Ophthalmology and Visual Sciences, University of Alabama at Birmingham, Birmingham, AL 35294-0019, USA.
Dwight StambolianDepartment of Ophthalmology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA.
Mingyao LiDepartment of Biostatistics, Epidemiology and Informatics, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA 19104, USA.
Antje GroscheDepartment of Physiological Genomics, Biomedical Center, Ludwig Maximilians University Munich, Planegg-Martinsried 82152, Germany. Electronic address: antje.grosche@med.uni-muenchen.de.
University of Pennsylvania · USLudwig-Maximilians-Universität München · DEUniversity Hospital Regensburg · DEBrigham and Women's Hospital · USHelmholtz Zentrum München · DEUniversity of Alabama at Birmingham · USUniversity of Regensburg · DE

Funding

Statistical Models for Genome Sequencing and AssociationR01HG006137 · NHGRI · UNIVERSITY OF PENNSYLVANIA · PI JI, HANLEE P, ZHANG, NANCY R · 2011 to 2022
$4.3M
Single-Cell Transcriptomic Analysis of Human RetinaR01EY030192 · NEI · UNIVERSITY OF PENNSYLVANIA · PI LI, MINGYAO · 2019 to 2022
$2.6M
Statistical Methods for Single-Cell TranscriptomicsR01GM125301 · NIGMS · UNIVERSITY OF PENNSYLVANIA · PI LI, MINGYAO, ZHANG, NANCY R · 2017 to 2020
$1.5M
Statistical Methods for Transcriptome Profiling Using RNA SequencingR01GM108600 · NIGMS · UNIVERSITY OF PENNSYLVANIA · PI LI, MINGYAO · 2014 to 2017
$1.2M
NEI NIH HHS R01 EY030192NHGRI NIH HHS R01 HG006137NIGMS NIH HHS R01 GM108600NIGMS NIH HHS R01 GM125301
6 · The paper itself

Abstract

Complement dysregulation is a feature of many retinal diseases, yet mechanistic understanding at the cellular level is limited. Given this knowledge gap about which retinal cells express complement, we performed single-cell RNA sequencing on ∼92,000 mouse retinal cells and validated our results in five major purified retinal cell types. We found evidence for a distributed cell-type-specific complement expression across 11 cell types. Notably, Müller cells are the major contributor of complement activators c1s, c3, c4, and cfb. Retinal pigment epithelium (RPE) mainly expresses cfh and the terminal complement components, whereas cfi and cfp transcripts are most abundant in neurons. Aging enhances c1s, cfb, cfp, and cfi expression, while cfh expression decreases. Transient retinal ischemia increases complement expression in microglia, Müller cells, and RPE. In summary, we report a unique complement expression signature for murine retinal cell types suggesting a well-orchestrated regulation of local complement expression in the retinal microenvironment.

Indexed as

AnimalsComplement System ProteinsHumansMiceRetinaComplement System Proteinsage-dependentalternativeclassicalcomplement expressioneyeischemialectinMüller cellneuronretina

Identifiers

PMID31775049
PMCPMC6911814
OpenAlexW2990432234

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.