Evidence map›Paper›PMID 33960560›Full record

ArticleCell proliferation2021

Retinoic acid induces NELFA-mediated 2C-like state of mouse embryonic stem cells associates with epigenetic modifications and metabolic processes in chemically defined media.

Yanqiu Wang, Qin Na, Xihe Li, Wee-Wei Tee, Baojiang Wu, Siqin Bao

Open access · goldAbstract read
In one paragraph

Article in Cell proliferation, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.1field-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

12 citing papers in PubMed, 17 citations in OpenAlex.

  1. Review
  2. Article
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  5. Article
  6. Review
  7. Article
  8. DUX: One Transcription Factor Controls 2-Cell-like Fate.International journal of molecular sciences · 2022
    Review
  9. The regulation of totipotency transcription: Perspective fromFrontiers in cell and developmental biology · 2022
    Review
  10. Article
  11. Article
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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

6 authors at 2 institutions in 2 countries.

Yanqiu WangThe State Key Laboratory of Reproductive Regulation and Breeding of Grassland Livestock, Inner Mongolia University, Hohhot, China.
Qin NaThe State Key Laboratory of Reproductive Regulation and Breeding of Grassland Livestock, Inner Mongolia University, Hohhot, China.
Xihe LiThe State Key Laboratory of Reproductive Regulation and Breeding of Grassland Livestock, Inner Mongolia University, Hohhot, China.
Wee-Wei TeeChromatin Dynamics and Disease Epigenetics Group, Institute of Molecular and Cell Biology, Agency for Science, Technology and Research (A*STAR), Singapore, Singapore.
Baojiang WuThe State Key Laboratory of Reproductive Regulation and Breeding of Grassland Livestock, Inner Mongolia University, Hohhot, China.ORCID https://orcid.org/0000-0002-8224-6885
Siqin BaoThe State Key Laboratory of Reproductive Regulation and Breeding of Grassland Livestock, Inner Mongolia University, Hohhot, China.ORCID https://orcid.org/0000-0002-9582-3194
Inner Mongolia Agricultural University · CNAgency for Science, Technology and Research · SG

Funding

Biomedical Research Council, Agency for Science, Technology and Research (1531C00144); NMRC (OFIRG19nov-0015)[Correction added on 25 March 2021, after first online publication: additional funding information, NRF-NRFF2016-06, 1531C00144 and NMRC (OFIRG19nov-0015) were added to the 'Funding information' section.]National Natural Science Foundation of China 31560335National Research Foundation (NRF) Singapore, under the NRF fellowship (NRF-NRFF2016-06)The Inner Mongolia Autonomous Region Science and Technology Plan of China 2020ZD0007The Program of Higher-Level Talents of Inner Mongolia University 21400-5215104
6 · The paper itself

Abstract

objectivesMouse embryonic stem cells (ESCs) are derived from the inner cell mass of blastocyst-stage embryos and cultured in different culture media with varied pluripotency. Sporadically, a small population of ESCs exhibit 2-cell stage embryonic features in serum containing medium. However, whether ESCs can transit into 2-cell embryo-like (2C-like) cells in the chemically defined media remains largely unknown. MATERIALS AND

methodsWe established a robust in vitro induction system, based on retinoic acid (RA) containing chemically defined media, which can efficiently increase the subpopulation of 2C-like cells. Further test the pluripotency and 2C features of ESCs cultured in RA. 2C reporter-positive cells were selected by FACS; the level of protein was detected via immunofluorescence staining and western blot; the level gene expressions were measured by RNA-seq.

resultsRetinoic acid drives a NELFA (negative elongation factor A)-mediated 2C-like state in mouse ESCs, characterized with 2C-specific transcriptional networks and the ability to contribute trophectoderm (TE) when injected into developing embryos. In addition, RA treatment triggers DNA hypomethylation, active histone modification, suppressed glycolysis metabolism and reduced protein synthesis activity of ESCs.

conclusionsWe showed that RA has a broader role in 2C-like cells state, not only is one of the upstream regulators of the 2C-like state in chemically defined media but also illuminates genetic and epigenetic regulations that govern ESCs to 2C-like transition.

Indexed as

AnimalsBlastocystCells, CulturedCulture MediaEpigenesis, GeneticFemaleMiceMice, Inbred ICRMouse Embryonic Stem CellsTretinoinCulture MediaTretinoin2C-like cellsembryonic stem cellepigeneticmouseNELFAretinoic acid

Identifiers

PMID33960560
PMCPMC8168409
OpenAlexW3158329383

What OpenQuestion holds

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LicenceCC BY
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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.