Evidence map›Paper›PMID 21716291›Full record

ArticleNature2011

Direct conversion of mouse fibroblasts to hepatocyte-like cells by defined factors.

Sayaka Sekiya, Atsushi Suzuki

Abstract read
PubMed Publisher
In one paragraph

Article in Nature, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 426 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
426citing papers in PubMed, 1 pooled it
35.9field-weighted citation impact, top 1% 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

426 citing papers in PubMed, 1 synthesis or guideline pooled it, 830 citations in OpenAlex.

  1. Pluripotent stem cells: induction and self-renewal.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2018
    Pooled it
  2. Computational Network Analysis for Defining Transcriptional Programs.Methods in molecular biology (Clifton, N.J.) · 2027
    Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. Review
  11. Article
  12. Review
  13. Review
  14. Review
  15. Article
  16. Article
  17. Review
  18. Article
  19. Cell therapy for liver disorders: past, present and future.Nature reviews. Gastroenterology & hepatology · 2025
    Review
  20. Article

366 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

2 authors at 2 institutions in 1 country.

Sayaka SekiyaDivision of Organogenesis and Regeneration, Medical Institute of Bioregulation, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka 812-8582, Japan.
Atsushi Suzuki
Japan Science and Technology Agency · JPKyushu University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The location and timing of cellular differentiation must be stringently controlled for proper organ formation. Normally, hepatocytes differentiate from hepatic progenitor cells to form the liver during development. However, previous studies have shown that the hepatic program can also be activated in non-hepatic lineage cells after exposure to particular stimuli or fusion with hepatocytes. These unexpected findings suggest that factors critical to hepatocyte differentiation exist and become activated to induce hepatocyte-specific properties in different cell types. Here, by screening the effects of twelve candidate factors, we identify three specific combinations of two transcription factors, comprising Hnf4α plus Foxa1, Foxa2 or Foxa3, that can convert mouse embryonic and adult fibroblasts into cells that closely resemble hepatocytes in vitro. The induced hepatocyte-like (iHep) cells have multiple hepatocyte-specific features and reconstitute damaged hepatic tissues after transplantation. The generation of iHep cells may provide insights into the molecular nature of hepatocyte differentiation and potential therapies for liver diseases.

Indexed as

Cell DifferentiationAnimalsCells, CulturedEmbryo, MammalianFibroblastsHepatocyte Nuclear Factor 3-alphaHepatocyte Nuclear Factor 3-betaHepatocyte Nuclear Factor 3-gammaHepatocyte Nuclear Factor 4HepatocytesHydrolasesLiverMiceMice, Inbred BALB CMice, Inbred C57BLFoxa1 protein, mouseFoxa2 protein, mouseFoxa3 protein, mousefumarylacetoacetaseHepatocyte Nuclear Factor 3-alphaHepatocyte Nuclear Factor 3-betaHepatocyte Nuclear Factor 3-gammaHepatocyte Nuclear Factor 4Hnf4a protein, mouseHydrolases

Identifiers

PMID21716291
OpenAlexW2008365696

What OpenQuestion holds

Textmetadata
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.