Evidence map›Paper›PMID 29706502›Full record

ArticleStem cell reports2018

Unraveling the Inconsistencies of Cardiac Differentiation Efficiency Induced by the GSK3β Inhibitor CHIR99021 in Human Pluripotent Stem Cells.

Filip Laco, Tsung Liang Woo, Qixing Zhong, Radoslaw Szmyd, Sherwin Ting, Fahima Jaleel Khan, Christina L L Chai, Shaul Reuveny, Allen Chen, Steve Oh

Open access · goldAbstract read
In one paragraph

Article in Stem cell reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 65 papers.

0numbers the graph read from it
0cells of the map it votes in
65citing papers in PubMed
4.3field-weighted citation impact, top 5% 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

65 citing papers in PubMed, 100 citations in OpenAlex.

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  14. Modeling immune checkpoint inhibitor associated myocarditisJournal of molecular and cellular cardiology plus · 2024
    Article
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5 more citing papers are in PubMed but not listed here.

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

10 authors at 3 institutions in 1 country.

Filip LacoBioprocessing Technology Institute, 20 Biopolis Way, Centros #06-01, Singapore 138668, Singapore. Electronic address: filiplaco@gmail.com.
Tsung Liang WooBioprocessing Technology Institute, 20 Biopolis Way, Centros #06-01, Singapore 138668, Singapore.
Qixing ZhongDepartment of Pharmacy, Faculty of Science, National University of Singapore, 18 Science Drive 4, Singapore 117543, Singapore.
Radoslaw SzmydInstitute of Molecular and Cell Biology, 61 Biopolis Drive, Proteos #03-01, Singapore 138673, Singapore.
Sherwin TingBioprocessing Technology Institute, 20 Biopolis Way, Centros #06-01, Singapore 138668, Singapore.
Fahima Jaleel KhanBioprocessing Technology Institute, 20 Biopolis Way, Centros #06-01, Singapore 138668, Singapore.
Christina L L ChaiDepartment of Pharmacy, Faculty of Science, National University of Singapore, 18 Science Drive 4, Singapore 117543, Singapore.
Shaul ReuvenyBioprocessing Technology Institute, 20 Biopolis Way, Centros #06-01, Singapore 138668, Singapore.
Allen ChenBioprocessing Technology Institute, 20 Biopolis Way, Centros #06-01, Singapore 138668, Singapore.
Steve OhBioprocessing Technology Institute, 20 Biopolis Way, Centros #06-01, Singapore 138668, Singapore. Electronic address: steve_oh@bti.a-star.edu.sg.
Bioprocessing Technology Institute · SGNational University of Singapore · SGInstitute of Molecular and Cell Biology · SG

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cardiac differentiation efficiency is hampered by inconsistencies and low reproducibility. We analyzed the differentiation process of multiple human pluripotent stem cell (hPSC) lines in response to dynamic GSK3β inhibition under varying cell culture conditions. hPSCs showed strong differences in cell-cycle profiles with varying culture confluency. hPSCs with a higher percentage of cells in the G1 phase of the cell cycle exhibited cell death and required lower doses of GSK3β inhibitors to induce cardiac differentiation. GSK3β inhibition initiated cell-cycle progression via cyclin D1 and modulated both Wnt signaling and the transcription factor (TCF) levels, resulting in accelerated or delayed mesoderm differentiation. The TCF levels were key regulators during hPSC differentiation with CHIR99021. Our results explain how differences in hPSC lines and culture conditions impact cell death and cardiac differentiation. By analyzing the cell cycle, we were able to select for highly cardiogenic hPSC lines and increase the experimental reproducibility by predicting differentiation outcomes.

Indexed as

Cell CycleCell DeathCell DifferentiationCell ProliferationCell SurvivalGlycogen Synthase Kinase 3 betaHumansMyocytes, CardiacPluripotent Stem CellsPyridinesPyrimidinesReproducibility of ResultsChir 99021Glycogen Synthase Kinase 3 betaPyridinesPyrimidinescardiomyocytescell cycleCHIR99021differentiationpluripotent stem cellsTCF7L1β-catenin

Identifiers

PMID29706502
PMCPMC5989659
OpenAlexW2802183709

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.