Evidence map›Paper›PMID 32942642›Full record

ArticleInternational journal of molecular sciences2020

Development of a High-Efficacy Reprogramming Method for Generating Human Induced Pluripotent Stem (iPS) Cells from Pathologic and Senescent Somatic Cells.

Naomichi Tanaka, Hidemasa Kato, Hiromi Tsuda, Yasunori Sato, Toshihiro Muramatsu, Atsushi Iguchi, Hiroyuki Nakajima, Akihiro Yoshitake, Takaaki Senbonmatsu

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.6field-weighted citation impact, top 34% 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

7 citing papers in PubMed, 12 citations in OpenAlex.

  1. Review
  2. Article
  3. Advanced therapy to cure diabetes: mission impossible is now possible?Frontiers in cell and developmental biology · 2024
    Review
  4. Review
  5. Review
  6. Article
  7. [Hypoxia promotes differentiation of human induced pluripotent stem cells into embryoid bodiesNan fang yi ke da xue xue bao = Journal of Southern Medical University · 2022
    Article
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

9 authors at 3 institutions in 1 country.

Naomichi TanakaDepartment of Cardiology, International Medical Center, Saitama Medical University, Saitama 350-1298, Japan.
Hidemasa KatoDepartment of Anatomy, Ehime University School of Medicine, Ehime 791-0295, Japan.
Hiromi TsudaDepartment of Cardiology, International Medical Center, Saitama Medical University, Saitama 350-1298, Japan.
Yasunori SatoDepartment of Preventive Medicine and Public Health, Keio University School of Medicine, Tokyo 160-8582, Japan.
Toshihiro MuramatsuDepartment of Cardiology, International Medical Center, Saitama Medical University, Saitama 350-1298, Japan.
Atsushi IguchiDepartment of Cardiovascular Surgery, International Medical Center, Saitama Medical University, Saitama 350-1298, Japan.
Hiroyuki NakajimaDepartment of Cardiovascular Surgery, International Medical Center, Saitama Medical University, Saitama 350-1298, Japan.
Akihiro YoshitakeDepartment of Cardiovascular Surgery, International Medical Center, Saitama Medical University, Saitama 350-1298, Japan.
Takaaki SenbonmatsuDepartment of Cardiology, International Medical Center, Saitama Medical University, Saitama 350-1298, Japan.ORCID 0000-0002-2103-4440
Saitama Medical University · JPEhime University · JPKeio University · JP

Funding

KAKENHI Grant-in Aid for Scientific Research, and the Saitama Medical University Maruki Memorial Foundation, Novartis Foundation, MSD Foundation, and Otsuka Foundation. (KAKENHI B) 26293313
6 · The paper itself

Abstract

Induced pluripotent stem (iPS) cells are a type of artificial pluripotent stem cell induced by the epigenetic silencing of somatic cells by the Yamanaka factors. Advances in iPS cell reprogramming technology will allow aging or damaged cells to be replaced by a patient's own rejuvenated cells. However, tissue that is senescent or pathologic has a relatively low reprogramming efficiency as compared with juvenile or robust tissue, resulting in incomplete reprogramming; iPS cells generated from such tissue types do not have sufficient differentiation ability and are therefore difficult to apply clinically. Here, we develop a new reprogramming method and examine it using myofibroblasts, which are pathologic somatic cells, from patient skin tissue and from each of the four heart chambers of a recipient heart in heart transplant surgery. By adjusting the type and amount of vectors containing transcriptional factors for iPS cell reprogramming, as well as adjusting the transfection load and culture medium, the efficiency of iPS cell induction from aged patient skin-derived fibroblasts was increased, and we successfully induced iPS cells from myocardial fibroblasts isolated from the pathologic heart of a heart transplant recipient.

Indexed as

Cell DifferentiationCells, CulturedCellular ReprogrammingCellular SenescenceEpigenesis, GeneticFibroblastsHumansInduced Pluripotent Stem CellsMyofibroblastsTransfectioniPS cellmyocardial fibroblastmyofibroblastpathologic statesenescenceTGF-beta

Identifiers

PMID32942642
PMCPMC7555779
OpenAlexW3085808266

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.