Evidence map›Paper›PMID 33633238›Full record

ArticleScientific reports2021

Characterization of mitochondrial health from human peripheral blood mononuclear cells to cerebral organoids derived from induced pluripotent stem cells.

Angela Duong, Alesya Evstratova, Adam Sivitilli, J Javier Hernandez, Jessica Gosio, Azizia Wahedi, Neal Sondheimer, Jeff L Wrana, Jean-Martin Beaulieu, Liliana Attisano and 1 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 1 pooled it
1.8field-weighted citation impact, top 15% 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

20 citing papers in PubMed, 1 synthesis or guideline pooled it, 29 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. Article
  5. Review
  6. Review
  7. Article
  8. Review
  9. Article
  10. Metabolic control of induced pluripotency.Frontiers in cell and developmental biology · 2023
    Review
  11. Changes in Mitochondrial Epigenome in Type 2 Diabetes Mellitus.British journal of biomedical science · 2023
    Review
  12. Article
  13. Review
  14. Review
  15. Review
  16. Cellular Models for Primary CoQ Deficiency Pathogenesis Study.International journal of molecular sciences · 2021
    Review
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  19. Review
  20. 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

11 authors at 4 institutions in 1 country.

Angela DuongDepartment of Pharmacology and Toxicology, University of Toronto, Toronto, ON, M5S 1A8, Canada.
Alesya EvstratovaDepartment of Pharmacology and Toxicology, University of Toronto, Toronto, ON, M5S 1A8, Canada.
Adam SivitilliDepartment of Biochemistry, University of Toronto, Toronto, ON, M5S 1A8, Canada.
J Javier HernandezDepartment of Molecular Genetics, University of Toronto, Toronto, ON, M5S 1A8, Canada.
Jessica GosioDepartment of Molecular Genetics, University of Toronto, Toronto, ON, M5S 1A8, Canada.
Azizia WahediProgram in Genetics and Genome Biology, Peter Gilgan Centre for Research and Learning, The Hospital for Sick Children, Toronto, ON, M5G 0A4, Canada.
Neal SondheimerDepartment of Molecular Genetics, University of Toronto, Toronto, ON, M5S 1A8, Canada.
Jeff L WranaDepartment of Molecular Genetics, University of Toronto, Toronto, ON, M5S 1A8, Canada.
Jean-Martin BeaulieuDepartment of Pharmacology and Toxicology, University of Toronto, Toronto, ON, M5S 1A8, Canada. martin.beaulieu@utoronto.ca.
Liliana AttisanoDepartment of Biochemistry, University of Toronto, Toronto, ON, M5S 1A8, Canada. liliana.attisano@utoronto.ca.
Ana C AndreazzaDepartment of Pharmacology and Toxicology, University of Toronto, Toronto, ON, M5S 1A8, Canada. ana.andreazza@utoronto.ca.
University of Toronto · CACentre for Addiction and Mental Health · CAHospital for Sick Children · CALunenfeld-Tanenbaum Research Institute · CA

Funding

CIHR FDN-143252CIHR FDN-148455CIHR PJT-148568
6 · The paper itself

Abstract

Mitochondrial health plays a crucial role in human brain development and diseases. However, the evaluation of mitochondrial health in the brain is not incorporated into clinical practice due to ethical and logistical concerns. As a result, the development of targeted mitochondrial therapeutics remains a significant challenge due to the lack of appropriate patient-derived brain tissues. To address these unmet needs, we developed cerebral organoids (COs) from induced pluripotent stem cells (iPSCs) derived from human peripheral blood mononuclear cells (PBMCs) and monitored mitochondrial health from the primary, reprogrammed and differentiated stages. Our results show preserved mitochondrial genetics, function and treatment responses across PBMCs to iPSCs to COs, and measurable neuronal activity in the COs. We expect our approach will serve as a model for more widespread evaluation of mitochondrial health relevant to a wide range of human diseases using readily accessible patient peripheral (PBMCs) and stem-cell derived brain tissue samples.

Indexed as

Cell DifferentiationNeurogenesisBiomarkersCell Culture TechniquesCellular ReprogrammingElectrophysiological PhenomenaFluorescent Antibody TechniqueInduced Pluripotent Stem CellsLeukocytes, MononuclearMitochondriaOrganoidsSynapsesSynaptic TransmissionBiomarkers

Identifiers

PMID33633238
PMCPMC7907388
OpenAlexW3129689884

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.