Evidence map›Paper›PMID 39393360›Full record

ArticleStem cell reports2024

Validation of non-destructive morphology-based selection of cerebral cortical organoids by paired morphological and single-cell RNA-seq analyses.

Megumi Ikeda, Daisuke Doi, Hayao Ebise, Yuki Ozaki, Misaki Fujii, Tetsuhiro Kikuchi, Kenji Yoshida, Jun Takahashi

Abstract read
In one paragraph

Article in Stem cell reports, 2024. 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. Review
  2. Review
  3. Article
  4. Review
  5. Article
  6. Article
  7. 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

8 authors.

Megumi IkedaDepartment of Clinical Application, Center for iPS Cell Research and Application, Kyoto University, Kyoto 606-8507, Japan; Regenerative & Cellular Medicine Kobe Center, Sumitomo Pharma Co., Ltd., Chuo-ku, Kobe 650-0047, Japan.
Daisuke DoiDepartment of Clinical Application, Center for iPS Cell Research and Application, Kyoto University, Kyoto 606-8507, Japan.
Hayao EbiseRegenerative & Cellular Medicine Kobe Center, Sumitomo Pharma Co., Ltd., Chuo-ku, Kobe 650-0047, Japan.
Yuki OzakiDepartment of Clinical Application, Center for iPS Cell Research and Application, Kyoto University, Kyoto 606-8507, Japan.
Misaki FujiiDepartment of Clinical Application, Center for iPS Cell Research and Application, Kyoto University, Kyoto 606-8507, Japan.
Tetsuhiro KikuchiDepartment of Clinical Application, Center for iPS Cell Research and Application, Kyoto University, Kyoto 606-8507, Japan.
Kenji YoshidaRegenerative & Cellular Medicine Kobe Center, Sumitomo Pharma Co., Ltd., Chuo-ku, Kobe 650-0047, Japan.
Jun TakahashiDepartment of Clinical Application, Center for iPS Cell Research and Application, Kyoto University, Kyoto 606-8507, Japan. Electronic address: jbtaka@cira.kyoto-u.ac.jp.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Organoids, self-organized cell aggregates, contribute significantly to developing disease models and cell-based therapies. Organoid-to-organoid variations, however, are inevitable despite the use of the latest differentiation protocols. Here, we focused on the morphology of organoids formed in a cerebral organoid differentiation culture and assessed their cellular compositions by single-cell RNA sequencing analysis. The data revealed that organoids primarily composed of non-neuronal cells, such as those from the neural crest and choroid plexus, showed unique morphological features. Moreover, we demonstrate that non-destructive morphological analysis can accurately distinguish organoids composed of cerebral cortical tissues from other cerebral tissues, thus enhancing experimental accuracy and reliability to ensure the safety of cell-based therapies.

Indexed as

Cerebral CortexOrganoidsSingle-Cell AnalysisAnimalsCell DifferentiationChoroid PlexusHumansMiceNeural CrestRNA-SeqSequence Analysis, RNASingle-Cell Gene Expression Analysiscell therapycerebral organoidheterogeneityhuman pluripotent stem cellmorphologyoraganoid differentiationregenerative medicinesingle cell RNA sequencing

Identifiers

PMID39393360
PMCPMC11589179

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.