Evidence map›Paper›PMID 40604323›Full record

ReviewThe EMBO journal2025

Advances, challenges, and opportunities of human midbrain organoids for modelling of the dopaminergic system.

Alessandro Fiorenzano, Edoardo Sozzi, Rahel Kastli, Maria Roberta Iazzetta, Andreas Bruzelius, Paola Arlotta, Malin Parmar

Abstract readReview
In one paragraph

Review in The EMBO journal, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

  1. Article
  2. Review
  3. β-Hydroxybutyrate Exposure is Associated with Increased THCellular and molecular neurobiology · 2026
    Article
  4. Article
  5. Review
  6. Review
  7. 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

7 authors.

Alessandro FiorenzanoDepartment of Molecular Medicine and Medical Biotechnology, University of Naples "Federico II", Naples, Italy. alessandro.fiorenzano@unina.it.ORCID http://orcid.org/0000-0003-2478-5941
Edoardo SozziDepartment of Experimental Medical Science, Developmental and Regenerative Neurobiology, Wallenberg Neuroscience Center, Lund Stem Cell Center, Lund University, Lund, Sweden.ORCID http://orcid.org/0000-0002-6303-1969
Rahel KastliDepartment of Stem Cell & Regenerative Biology, Harvard University, Cambridge, MA, USA.
Maria Roberta IazzettaStem Cell Fate Laboratory, Institute of Genetics and Biophysics "A. Buzzati-Traverso", CNR, Naples, Italy.
Andreas BruzeliusDepartment of Experimental Medical Science, Developmental and Regenerative Neurobiology, Wallenberg Neuroscience Center, Lund Stem Cell Center, Lund University, Lund, Sweden.
Paola ArlottaDepartment of Stem Cell & Regenerative Biology, Harvard University, Cambridge, MA, USA.
Malin ParmarDepartment of Experimental Medical Science, Developmental and Regenerative Neurobiology, Wallenberg Neuroscience Center, Lund Stem Cell Center, Lund University, Lund, Sweden.ORCID http://orcid.org/0000-0001-5002-4199

Funding

Crafoordska Stiftelsen (The Crafoord Foundation) 20240532Vetenskapsrådet (VR) 2022-01432
6 · The paper itself

Abstract

Dopaminergic neurons in the ventral midbrain are critical for regulating movement, cognition, and emotion. Ventral midbrain organoids can be used to model both development and diseases of the dopaminergic system, especially Parkinson's disease. Here, we summarize recent advances and remaining challenges in developing such three-dimensional organoids from human pluripotent stem cells. We outline how ventral midbrain organoid systems have progressed from early three-dimensional culture models to sophisticated, engineered, multiregional systems that more accurately replicate the complex network of dopaminergic neurons. Furthermore, we examine how the development of organoid models from other brain regions, particularly the forebrain, provides complementary insights that can accelerate progress also in the field of midbrain organoids, towards the generation of more advanced in vitro systems for midbrain dopaminergic neurons and their circuitry. Such cutting-edge human stem cell-based models offer powerful platforms for investigating dopaminergic neuron generation, function, and connectivity, thereby enhancing disease modelling, drug discovery, and the development of targeted cell-based therapies.

Indexed as

Dopaminergic NeuronsMesencephalonModels, BiologicalOrganoidsHumansParkinson DiseasePluripotent Stem CellsDisease ModelingDopaminergic NeuronsHuman Pluripotent Stem CellsMidbrain DevelopmentSingle-cell Sequencing

Identifiers

PMID40604323
PMCPMC12316971

What OpenQuestion holds

Textmetadata
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.