Evidence map›Paper›PMID 25157408›Full record

ReviewStem cell research & therapy2014

Role of tumor suppressor genes in the cancer-associated reprogramming of human induced pluripotent stem cells.

Ying-Chu Lin, Yoshinobu Murayama, Koichiro Hashimoto, Yukio Nakamura, Chang-Shin Lin, Kazunari K Yokoyama, Shigeo Saito

Open access · goldAbstract readReview
In one paragraph

Review in Stem cell research & therapy, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
1.1field-weighted citation impact, top 22% 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

21 citing papers in PubMed, 27 citations in OpenAlex.

  1. Article
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  3. Article
  4. Review
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  7. Article
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  11. International journal of biological sciences · 2020
    Article
  12. Review
  13. Article
  14. Potential application of cell reprogramming techniques for cancer research.Cellular and molecular life sciences : CMLS · 2019
    Review
  15. Review
  16. Reprogramming bladder cancer cells for studying cancer initiation and progression.Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine · 2016
    Article
  17. Review
  18. Article
  19. Crosstalk between stem cell and cell cycle machineries.Current opinion in cell biology · 2015
    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

7 authors at 6 institutions in 2 countries.

Ying-Chu Lin
Yoshinobu Murayama
Koichiro Hashimoto
Yukio Nakamura
Chang-Shin Lin
Kazunari K Yokoyama
Shigeo Saito
Kaohsiung Medical University · TWNational Sun Yat-sen University · TWNihon University · JPRIKEN BioResource Research Center · JPTeikyo University · JPTokyo University of Agriculture · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Because of their pluripotent characteristics, human induced pluripotent stem cells (iPSCs) possess great potential for therapeutic application and for the study of degenerative disorders. These cells are generated from normal somatic cells, multipotent stem cells, or cancer cells. They express embryonic stem cell markers, such as OCT4, SOX2, NANOG, SSEA-3, SSEA-4, and REX1, and can differentiate into all adult tissue types, both in vitro and in vivo. However, some of the pluripotency-promoting factors have been implicated in tumorigenesis. Here, we describe the merits of tumor suppresser genes as reprogramming factors for the generation of iPSCs without tumorigenic activity. The initial step of reprogramming is induction of the exogenous pluripotent factors to generate the oxidative stress that leads to senescence by DNA damage and metabolic stresses, thus inducing the expression of tumor suppressor genes such as p21CIP1 and p16INK4a through the activation of p53 to be the pre-induced pluripotent stem cells (pre-iPSCs). The later stage includes overcoming the barrier of reprogramming-induced senescence or cell-cycle arrest by shutting off the function of these tumor suppressor genes, followed by the induction of endogenous stemness genes for the full commitment of iPSCs (full-iPSCs). Thus, the reactive oxygen species (ROS) produced by oxidative stress might be critical for the induction of endogenous reprogramming-factor genes via epigenetic changes or antioxidant reactions. We also discuss the critical role of tumor suppressor genes in the evaluation of the tumorigenicity of human cancer cell-derived pluripotent stem cells, and describe how to overcome their tumorigenic properties for application in stem cell therapy in the field of regenerative medicine.

Indexed as

Genes, Tumor SuppressorAnimalsCell DifferentiationCellular ReprogrammingHumansInduced Pluripotent Stem Cells

Identifiers

PMID25157408
PMCPMC4056745
OpenAlexW2139425269

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.