Evidence map›Paper›PMID 41699318›Full record

ArticleNature neuroscience2026

Distinct radial glia subtypes regulate midbrain dopaminergic neuron development.

Emilía Sif Ásgrímsdóttir, Luca Fusar Bassini, Ting Sun, Clàudia Puigsasllosas Pastor, Pia Rivetti di Val Cervo, Daniel Gyllborg, Kawai Lee, Christopher L Grigsby, Baptiste Jude, Carmen Abaurre and 10 more

Abstract read
In one paragraph

Article in Nature neuroscience, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. 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

20 authors.

Emilía Sif ÁsgrímsdóttirLaboratory of Molecular Neurobiology, Department of Medical Biochemistry and Biophysics, Karolinska Institutet, Stockholm, Sweden. emiliasifa@gmail.com.ORCID http://orcid.org/0000-0003-1509-6853
Luca Fusar BassiniLaboratory of Neurodevelopmental Systems Biology, EPFL, Lausanne, Switzerland.ORCID http://orcid.org/0009-0005-8256-8074
Ting SunLaboratory of Molecular Neurobiology, Department of Medical Biochemistry and Biophysics, Karolinska Institutet, Stockholm, Sweden.ORCID http://orcid.org/0000-0002-7104-7215
Clàudia Puigsasllosas PastorLaboratory of Molecular Neurobiology, Department of Medical Biochemistry and Biophysics, Karolinska Institutet, Stockholm, Sweden.ORCID http://orcid.org/0009-0007-6498-5223
Pia Rivetti di Val CervoLaboratory of Molecular Neurobiology, Department of Medical Biochemistry and Biophysics, Karolinska Institutet, Stockholm, Sweden.ORCID http://orcid.org/0000-0001-5999-1230
Daniel GyllborgLaboratory of Molecular Neurobiology, Department of Medical Biochemistry and Biophysics, Karolinska Institutet, Stockholm, Sweden.
Kawai LeeLaboratory of Molecular Neurobiology, Department of Medical Biochemistry and Biophysics, Karolinska Institutet, Stockholm, Sweden.
Christopher L GrigsbyLaboratory of Molecular Neurobiology, Department of Medical Biochemistry and Biophysics, Karolinska Institutet, Stockholm, Sweden.ORCID http://orcid.org/0000-0002-0105-3847
Baptiste JudeMolecular Muscle Physiology & Pathophysiology Group, Department of Physiology & Pharmacology, Karolinska Institutet, Solna, Sweden.ORCID http://orcid.org/0000-0002-5506-2482
Carmen AbaurreLaboratory of Molecular Neurobiology, Department of Medical Biochemistry and Biophysics, Karolinska Institutet, Stockholm, Sweden.ORCID http://orcid.org/0000-0002-7800-2829
Saiful IslamLaboratory of Molecular Neurobiology, Department of Medical Biochemistry and Biophysics, Karolinska Institutet, Stockholm, Sweden.
Peter LönnerbergLaboratory of Molecular Neurobiology, Department of Medical Biochemistry and Biophysics, Karolinska Institutet, Stockholm, Sweden.
Carlos VillaescusaLaboratory of Molecular Neurobiology, Department of Medical Biochemistry and Biophysics, Karolinska Institutet, Stockholm, Sweden.
Carmen SaltóLaboratory of Molecular Neurobiology, Department of Medical Biochemistry and Biophysics, Karolinska Institutet, Stockholm, Sweden.
Roger A BarkerJohn van Geest Centre for Brain Repair, Department of Clinical Neurosciences and Cambridge Stem Cell Institute, University of Cambridge, Cambridge, UK.ORCID http://orcid.org/0000-0001-8843-7730
Sten LinnarssonLaboratory of Molecular Neurobiology, Department of Medical Biochemistry and Biophysics, Karolinska Institutet, Stockholm, Sweden.ORCID http://orcid.org/0000-0002-3491-3444
Goncalo Castelo-BrancoLaboratory of Molecular Neurobiology, Department of Medical Biochemistry and Biophysics, Karolinska Institutet, Stockholm, Sweden. goncalo.castelo-branco@ki.se.ORCID http://orcid.org/0000-0003-2247-9393
Gioele La MannoLaboratory of Molecular Neurobiology, Department of Medical Biochemistry and Biophysics, Karolinska Institutet, Stockholm, Sweden.ORCID http://orcid.org/0000-0003-1428-8757
Enrique M ToledoLaboratory of Molecular Neurobiology, Department of Medical Biochemistry and Biophysics, Karolinska Institutet, Stockholm, Sweden.ORCID http://orcid.org/0000-0002-1460-4708
Ernest ArenasLaboratory of Molecular Neurobiology, Department of Medical Biochemistry and Biophysics, Karolinska Institutet, Stockholm, Sweden.ORCID http://orcid.org/0000-0003-0197-6577

Funding

Cancerfonden (Swedish Cancer Society) CAN 2016/572EC | EU Framework Programme for Research and Innovation H2020 | H2020 Priority Excellent Science | H2020 Marie Skłodowska-Curie Actions (H2020 Excellent Science - Marie Skłodowska-Curie Actions) ResilMSHjärnfonden (Swedish Brain Foundation) FO2019-0068Karolinska Institutet (Karolinska Institute) StratRegen SFO 2018Knut och Alice Wallenbergs Stiftelse (Knut and Alice Wallenberg Foundation) 2018.0232Stiftelsen för Strategisk Forskning (Swedish Foundation for Strategic Research) SB16-0065Vetenskapsrådet (Swedish Research Council) 2008-2811Vetenskapsrådet (Swedish Research Council) 2011-3116Vetenskapsrådet (Swedish Research Council) 2011-3318Vetenskapsrådet (Swedish Research Council) 2019-01360Vetenskapsrådet (Swedish Research Council) 2020-01426Vetenskapsrådet (Swedish Research Council) 2023-00324
6 · The paper itself

Abstract

Understanding the development of midbrain dopaminergic (mesDA) neurons is essential for advancing cell replacement therapies for Parkinson's disease. In the developing ventral midbrain (VM), radial glia (Rgl) cells are the progenitors of mesDA neurons. However, distinct Rgl subtypes have recently been identified, and their individual roles are unclear. Here we analyze transcriptomic data from mouse and human VM Rgl to define their contributions to mesDA neuron development. We identify Rgl1 as the progenitor of the mesDA lineage, and reveal a Rgl1 transcriptional network coordinated by BMAL1, which we validate as a new regulator of mesDA neurogenesis. Moreover, we uncover Rgl3 as a key signaling subtype and show that factors expressed by Rgl3 promote the survival and yield of human stem cell-derived mesDA neurons. Our findings delineate distinct roles of Rgl subtypes, elucidate lineage relationships in the developing VM and uncover new factors that improve the derivation of clinically relevant human mesDA neurons.

Indexed as

Dopaminergic NeuronsEpendymoglial CellsMesencephalonNeurogenesisAnimalsHumansMiceNerve Tissue ProteinsNerve Tissue Proteins

Identifiers

PMID41699318
PMCPMC13061605

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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.