Evidence map›Paper›PMID 29305588›Full record

ArticleCell death & disease2018

Short-term retinoic acid treatment sustains pluripotency and suppresses differentiation of human induced pluripotent stem cells.

Maria Teresa De Angelis, Elvira Immacolata Parrotta, Gianluca Santamaria, Giovanni Cuda

Open access · goldAbstract read
In one paragraph

Article in Cell death & disease, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed
2.7field-weighted citation impact, top 9% 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

32 citing papers in PubMed, 47 citations in OpenAlex.

  1. Retinoic acid in health and disease.Signal transduction and targeted therapy · 2026
    Review
  2. Wnt regulates cellular differentiation and retinoid metabolism genes in the mouse stomach.American journal of physiology. Gastrointestinal and liver physiology · 2026
    Article
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  10. Myc-dependent dedifferentiation of Gata6Nature cell biology · 2023
    Article
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  20. Roles of vitamins in stem cells.Cellular and molecular life sciences : CMLS · 2020
    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

4 authors at 1 institution in 1 country.

Maria Teresa De AngelisDepartment of Experimental and Clinical Medicine, Stem Cell Laboratory, Research Center of Advanced Biochemistry and Molecular Biology, University "Magna Graecia" of Catanzaro, Viale Europa, 88100, Catanzaro, Italy.
Elvira Immacolata ParrottaDepartment of Experimental and Clinical Medicine, Stem Cell Laboratory, Research Center of Advanced Biochemistry and Molecular Biology, University "Magna Graecia" of Catanzaro, Viale Europa, 88100, Catanzaro, Italy.
Gianluca SantamariaDepartment of Experimental and Clinical Medicine, Stem Cell Laboratory, Research Center of Advanced Biochemistry and Molecular Biology, University "Magna Graecia" of Catanzaro, Viale Europa, 88100, Catanzaro, Italy.
Giovanni CudaDepartment of Experimental and Clinical Medicine, Stem Cell Laboratory, Research Center of Advanced Biochemistry and Molecular Biology, University "Magna Graecia" of Catanzaro, Viale Europa, 88100, Catanzaro, Italy. cuda@unicz.it.
Magna Graecia University · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Human pluripotent stem cells (hPSCs), including human embryonic stem cells (hESCs) derived from blastocyst and human induced pluripotent stem cells (hiPSCs) generated from somatic cells by ectopic expression of defined transcriptional factors, have both the ability to self-renew and to differentiate into all cell types. Here we explored the two antagonistic effects of retinoic acid (RA) on hiPSCs. Although RA has been widely described as a pharmacological agent with a critical role in initiating differentiation of pluripotent stem cells, we demonstrate that short-term RA exposure not only antagonizes cell differentiation and sustains pluripotency of hiPSCs, but it also boosts and improves their properties and characteristics. To shed light on the mechanistic insights involved in the resistance to differentiation of hiPSCs cultured in RA conditions, as well as their improved pluripotency state, we focused our attention on the Wnt pathway. Our findings show that RA inhibits the Wnt canonical pathway and positively modulates the Akt/mTOR signaling, explaining why such perturbations, under our experimental conditions, do not lead to hiPSCs differentiation. Altogether, these data uncover a novel role for RA in favouring the maintenance of ground-state pluripotency, supporting its bivalent role, dose- and time-dependent, for hiPSCs differentiation and self-renewal processes.

Indexed as

Cell DifferentiationCell ProliferationCells, CulturedDNA-Binding ProteinsEmbryoid BodiesFibroblastsHumansInduced Pluripotent Stem CellsProto-Oncogene Proteins c-aktSignal TransductionTelomeraseTelomereT-LymphocytesTOR Serine-Threonine KinasesTranscription FactorsTretinoinDNA-Binding ProteinsMTOR protein, humanProto-Oncogene Proteins c-aktTelomeraseTERT protein, humanTOR Serine-Threonine KinasesTranscription FactorsTretinoinZSCAN4 protein, human

Identifiers

PMID29305588
PMCPMC5849042
OpenAlexW2782513632

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.