Evidence map›Paper›PMID 36644817›Full record

ArticleJournal of cellular and molecular medicine2023

Incorporating microglia-like cells in human induced pluripotent stem cell-derived retinal organoids.

Valeria Chichagova, Maria Georgiou, Madeleine Carter, Birthe Dorgau, Gerrit Hilgen, Joseph Collin, Rachel Queen, Git Chung, Jila Ajeian, Marina Moya-Molina and 7 more

Abstract read
In one paragraph

Article in Journal of cellular and molecular medicine, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing 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

21 citing papers in PubMed.

  1. Review
  2. Article
  3. Review
  4. Review
  5. Neuroinflammation in glaucoma: a myriad of cellular pathways and players.Mammalian genome : official journal of the International Mammalian Genome Society · 2026
    Review
  6. Review
  7. Article
  8. Article
  9. Review
  10. Review
  11. Article
  12. Article
  13. Review
  14. "ArmedFrontiers in cell and developmental biology · 2025
    Review
  15. Article
  16. Brain organoids: A new tool for modelling of neurodevelopmental disorders.Journal of cellular and molecular medicine · 2024
    Review
  17. Toward Retinal Organoids in High-Throughput.Cold Spring Harbor perspectives in medicine · 2024
    Review
  18. Review
  19. Review
  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

17 authors.

Valeria ChichagovaNewcells Biotech, Newcastle upon Tyne, UK.ORCID 0000-0002-7289-3640
Maria GeorgiouBiosciences Institute, Newcastle University, Newcastle upon Tyne, UK.
Madeleine CarterBiosciences Institute, Newcastle University, Newcastle upon Tyne, UK.
Birthe DorgauNewcells Biotech, Newcastle upon Tyne, UK.
Gerrit HilgenBiosciences Institute, Newcastle University, Newcastle upon Tyne, UK.
Joseph CollinBiosciences Institute, Newcastle University, Newcastle upon Tyne, UK.
Rachel QueenBiosciences Institute, Newcastle University, Newcastle upon Tyne, UK.
Git ChungNewcells Biotech, Newcastle upon Tyne, UK.
Jila AjeianNewcells Biotech, Newcastle upon Tyne, UK.
Marina Moya-MolinaNewcells Biotech, Newcastle upon Tyne, UK.
Stefan KustermannF. Hoffmann-La Roche Ltd, Basel, Switzerland.
Francois PognanNovartis, Basel, Switzerland.
Philip HewittMerck Healthcare KGaA, Darmstadt, Germany.
Michael SchmittMerck Healthcare KGaA, Darmstadt, Germany.
Evelyne SernagorBiosciences Institute, Newcastle University, Newcastle upon Tyne, UK.
Lyle ArmstrongNewcells Biotech, Newcastle upon Tyne, UK.
Majlinda LakoBiosciences Institute, Newcastle University, Newcastle upon Tyne, UK.

Funding

Biotechnology and Biological Sciences Research Council BB/T004460/1Medical Research Council MR/S035826/1Medical Research Council MR/T017503/1Medical Research Council MR/X001687/1National Centre for the Replacement, Refinement and Reduction of Animals in Research NC/C016106/1
6 · The paper itself

Abstract

Microglia are the primary resident immune cells in the retina. They regulate neuronal survival and synaptic pruning making them essential for normal development. Following injury, they mediate adaptive responses and under pathological conditions they can trigger neurodegeneration exacerbating the effect of a disease. Retinal organoids derived from human induced pluripotent stem cells (hiPSCs) are increasingly being used for a range of applications, including disease modelling, development of new therapies and in the study of retinogenesis. Despite many similarities to the retinas developed in vivo, they lack some key physiological features, including immune cells. We engineered an hiPSC co-culture system containing retinal organoids and microglia-like (iMG) cells and tested their retinal invasion capacity and function. We incorporated iMG into retinal organoids at 13 weeks and tested their effect on function and development at 15 and 22 weeks of differentiation. Our key findings showed that iMG cells were able to respond to endotoxin challenge in monocultures and when co-cultured with the organoids. We show that retinal organoids developed normally and retained their ability to generate spiking activity in response to light. Thus, this new co-culture immunocompetent in vitro retinal model provides a platform with greater relevance to the in vivo human retina.

Indexed as

Induced Pluripotent Stem CellsCell DifferentiationHumansMicrogliaOrganoidsRetinaimmunocompetentinduced pluripotent stem cellmicrogliaretinal organoids

Identifiers

PMID36644817
PMCPMC9889627

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Registered trials

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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.