Evidence map›Paper›PMID 42092360›Full record

ArticleCell reports methods2026

Human cerebral organoids with microglia and vasculature model glioma stem cell interactions and radiotherapy response.

Jérémy Raguin, Noa Legrand, Thierry Kortulewski, Oriane Bergiers, Christine Granotier-Beckers, Laure Chatrousse, Alexandra Benchoua, Laurent R Gauthier, François D Boussin, Marc-André Mouthon

Abstract read
In one paragraph

Article in Cell reports methods, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Modeling pediatric brain tumors with human stem cells.Frontiers in cellular neuroscience · 2026
    Review
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

10 authors.

Jérémy RaguinUniversité Paris Cité, Inserm, CEA, Stabilité Génétique Cellules Souches et Radiations, LRP/iRCM/IBFJ, 92265 Fontenay-aux-Roses, France; Université Paris-Saclay, Inserm, CEA, Stabilité Génétique Cellules Souches et Radiations, LRP/iRCM/IBFJ, 92265 Fontenay-aux-Roses, France.
Noa LegrandUniversité Paris Cité, Inserm, CEA, Stabilité Génétique Cellules Souches et Radiations, LRP/iRCM/IBFJ, 92265 Fontenay-aux-Roses, France; Université Paris-Saclay, Inserm, CEA, Stabilité Génétique Cellules Souches et Radiations, LRP/iRCM/IBFJ, 92265 Fontenay-aux-Roses, France.
Thierry KortulewskiUniversité Paris Cité, Inserm, CEA, Stabilité Génétique Cellules Souches et Radiations, LRP/iRCM/IBFJ, 92265 Fontenay-aux-Roses, France; Université Paris-Saclay, Inserm, CEA, Stabilité Génétique Cellules Souches et Radiations, LRP/iRCM/IBFJ, 92265 Fontenay-aux-Roses, France.
Oriane BergiersUniversité Paris Cité, Inserm, CEA, Stabilité Génétique Cellules Souches et Radiations, LRP/iRCM/IBFJ, 92265 Fontenay-aux-Roses, France; Université Paris-Saclay, Inserm, CEA, Stabilité Génétique Cellules Souches et Radiations, LRP/iRCM/IBFJ, 92265 Fontenay-aux-Roses, France.
Christine Granotier-BeckersUniversité Paris Cité, Inserm, CEA, Stabilité Génétique Cellules Souches et Radiations, LRP/iRCM/IBFJ, 92265 Fontenay-aux-Roses, France; Université Paris-Saclay, Inserm, CEA, Stabilité Génétique Cellules Souches et Radiations, LRP/iRCM/IBFJ, 92265 Fontenay-aux-Roses, France.
Laure ChatrousseIStem, CECS, AFM, Neuroplasticity and Therapeutics, 91100 Corbeil-Essonne, France.
Alexandra BenchouaIStem, CECS, AFM, Neuroplasticity and Therapeutics, 91100 Corbeil-Essonne, France.
Laurent R GauthierUniversité Paris Cité, Inserm, CEA, Stabilité Génétique Cellules Souches et Radiations, LRP/iRCM/IBFJ, 92265 Fontenay-aux-Roses, France; Université Paris-Saclay, Inserm, CEA, Stabilité Génétique Cellules Souches et Radiations, LRP/iRCM/IBFJ, 92265 Fontenay-aux-Roses, France.
François D BoussinUniversité Paris Cité, Inserm, CEA, Stabilité Génétique Cellules Souches et Radiations, LRP/iRCM/IBFJ, 92265 Fontenay-aux-Roses, France; Université Paris-Saclay, Inserm, CEA, Stabilité Génétique Cellules Souches et Radiations, LRP/iRCM/IBFJ, 92265 Fontenay-aux-Roses, France. Electronic address: fdboussin@gmail.com.
Marc-André MouthonUniversité Paris Cité, Inserm, CEA, Stabilité Génétique Cellules Souches et Radiations, LRP/iRCM/IBFJ, 92265 Fontenay-aux-Roses, France; Université Paris-Saclay, Inserm, CEA, Stabilité Génétique Cellules Souches et Radiations, LRP/iRCM/IBFJ, 92265 Fontenay-aux-Roses, France. Electronic address: marc-andre.mouthon@cea.fr.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Most human brain organoid models derived from induced pluripotent stem cells (iPSCs) lack vascular and/or immune components, despite their critical roles in maintaining brain homeostasis and contributing to pathophysiological processes. We established a method for generating vascularized complex cerebral organoids (CCOs) containing microglial cells (brain-resident macrophages) by incorporating bipotent hematopoietic/endothelial progenitors derived from the same iPSC lines. This approach led to the formation of extensive vascular-like structures with blood-brain barrier characteristics, which were perfused upon transplantation into immunodeficient mice. Additionally, microglial cells exhibiting typical phenotypes also developed within the CCOs. By co-culturing CCOs with glioma stem cells, we demonstrated that this model recapitulates the tumor niche of glioblastoma, showing vascular co-option, reprogramming of microglia into tumor-associated macrophages, and recurrence after radiotherapy. In conclusion, our vascularized, immunocompetent CCO model provides a platform to study brain development, glioma pathogenesis, and therapies.

Indexed as

Brain NeoplasmsCell CommunicationGliomaMicrogliaNeoplastic Stem CellsOrganoidsAnimalsBrainCoculture TechniquesHumansInduced Pluripotent Stem CellsMicebrain cancercerebral organoidsCP: neuroscienceCP: stem cellendothelial cellsglioblastomagliomaiPSCmicrogliaprecision medicineradiotherapyvascularized

Identifiers

PMID42092360
PMCPMC13282650

What OpenQuestion holds

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LicenceCC BY
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.