Evidence map›Paper›PMID 34168538›Full record

ArticleFrontiers in cellular neuroscience2021

Gene Expression Profiles of Human Cerebral Organoids Identify PPAR Pathway and

Naoki Iwasa, Takeshi K Matsui, Naohiko Iguchi, Kaoru Kinugawa, Naritaka Morikawa, Yoshihiko M Sakaguchi, Tomo Shiota, Shinko Kobashigawa, Mari Nakanishi, Masaya Matsubayashi and 14 more

Open access · goldAbstract read
In one paragraph

Article in Frontiers in cellular neuroscience, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 1 pooled it
1.3field-weighted citation impact, top 23% of its field
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

16 citing papers in PubMed, 1 synthesis or guideline pooled it, 21 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. Advances in three-dimensional modeling of ischemic injury.Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2026
    Review
  5. Review
  6. Review
  7. Article
  8. Article
  9. Review
  10. Review
  11. Review
  12. Article
  13. Article
  14. Review
  15. Review
  16. Molecular Mechanisms of Neuroimmune Crosstalk in the Pathogenesis of Stroke.International journal of molecular sciences · 2021
    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

24 authors at 3 institutions in 1 country.

Naoki IwasaDepartment of Neurology, Nara Medical University, Kashihara, Japan.
Takeshi K MatsuiDepartment of Neurology, Nara Medical University, Kashihara, Japan.
Naohiko IguchiDepartment of Neurology, Nara Medical University, Kashihara, Japan.
Kaoru KinugawaDepartment of Neurology, Nara Medical University, Kashihara, Japan.
Naritaka MorikawaDepartment of Future Basic Medicine, Nara Medical University, Kashihara, Japan.
Yoshihiko M SakaguchiDepartment of Future Basic Medicine, Nara Medical University, Kashihara, Japan.
Tomo ShiotaDepartment of Neurology, Nara Medical University, Kashihara, Japan.
Shinko KobashigawaDepartment of Future Basic Medicine, Nara Medical University, Kashihara, Japan.
Mari NakanishiDepartment of Future Basic Medicine, Nara Medical University, Kashihara, Japan.
Masaya MatsubayashiDepartment of Future Basic Medicine, Nara Medical University, Kashihara, Japan.
Riko NagataDepartment of Future Basic Medicine, Nara Medical University, Kashihara, Japan.
Sotaro KikuchiDepartment of Future Basic Medicine, Nara Medical University, Kashihara, Japan.
Tatsuhide TanakaDepartment of Anatomy and Neuroscience, Nara Medical University, Kashihara, Japan.
Nobuyuki EuraDepartment of Neurology, Nara Medical University, Kashihara, Japan.
Takao KiriyamaDepartment of Neurology, Nara Medical University, Kashihara, Japan.
Tesseki IzumiDepartment of Neurology, Nara Medical University, Kashihara, Japan.
Kozue SaitoDepartment of Neurology, Nara Medical University, Kashihara, Japan.
Hiroshi KataokaDepartment of Neurology, Nara Medical University, Kashihara, Japan.
Yuichi SaitoLaboratory for Heart Regeneration, RIKEN Center for Biosystems Dynamics Research, Kobe, Japan.
Wataru KimuraLaboratory for Heart Regeneration, RIKEN Center for Biosystems Dynamics Research, Kobe, Japan.
Akio WanakaDepartment of Anatomy and Neuroscience, Nara Medical University, Kashihara, Japan.
Yuhei NishimuraDepartment of Integrative Pharmacology, Mie University Graduate School of Medicine, Tsu, Japan.
Eiichiro MoriDepartment of Future Basic Medicine, Nara Medical University, Kashihara, Japan.
Kazuma SugieDepartment of Neurology, Nara Medical University, Kashihara, Japan.
Nara Medical University · JPRIKEN Center for Biosystems Dynamics Research · JPMie University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Ischemic stroke is one of the most common neurological diseases. However, the impact of ischemic stroke on human cerebral tissue remains largely unknown due to a lack of ischemic human brain samples. In this study, we applied cerebral organoids derived from human induced pluripotent stem cells to evaluate the effect of oxygen-glucose deprivation/reoxygenation (OGD/R). Pathway analysis showed the relationships between vitamin digestion and absorption, fat digestion and absorption, peroxisome proliferator-activated receptor (PPAR) signaling pathway, and complement and coagulation cascades. Combinational verification with transcriptome and gene expression analysis of different cell types revealed fatty acids-related PPAR signaling pathway and pyruvate kinase isoform M2 (

Indexed as

cerebral organoidferritin light chainhuman induced pluripotent stem cellsischemic strokeoxygen-glucose deprivation/reoxygenationperoxisome proliferator-activated receptorpyruvate kinase M2

Identifiers

PMID34168538
PMCPMC8217463
OpenAlexW3171740436

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.