Evidence map›Paper›PMID 31937817›Full record

ArticleScientific reports2020

Efficient generation of thymic epithelium from induced pluripotent stem cells that prolongs allograft survival.

Ryo Otsuka, Haruka Wada, Hyuma Tsuji, Airi Sasaki, Tomoki Murata, Mizuho Itoh, Muhammad Baghdadi, Ken-Ichiro Seino

Erratum issuedOpen access · goldAbstract read
In one paragraph

Article in Scientific reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
1.9field-weighted citation impact, top 14% 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

23 citing papers in PubMed, 38 citations in OpenAlex.

  1. Informed clinical decisions by outfoxing human FOXN1 variants.The Journal of allergy and clinical immunology · 2025
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  10. Progress on methods of T lymphocyte developmentZhejiang da xue xue bao. Yi xue ban = Journal of Zhejiang University. Medical sciences · 2022
    Review
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  13. Recent Advancements in Regenerative Approaches for Thymus Rejuvenation.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2021
    Review
  14. Review
  15. T cell regeneration after immunological injury.Nature reviews. Immunology · 2021
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

8 authors at 1 institution in 1 country.

Ryo OtsukaInstitute for Genetic Medicine, Hokkaido University, Kita-15, Nishi-7, Sapporo, 060-0815, Japan.
Haruka WadaInstitute for Genetic Medicine, Hokkaido University, Kita-15, Nishi-7, Sapporo, 060-0815, Japan.
Hyuma TsujiInstitute for Genetic Medicine, Hokkaido University, Kita-15, Nishi-7, Sapporo, 060-0815, Japan.
Airi SasakiInstitute for Genetic Medicine, Hokkaido University, Kita-15, Nishi-7, Sapporo, 060-0815, Japan.
Tomoki MurataInstitute for Genetic Medicine, Hokkaido University, Kita-15, Nishi-7, Sapporo, 060-0815, Japan.
Mizuho ItohInstitute for Genetic Medicine, Hokkaido University, Kita-15, Nishi-7, Sapporo, 060-0815, Japan.
Muhammad BaghdadiInstitute for Genetic Medicine, Hokkaido University, Kita-15, Nishi-7, Sapporo, 060-0815, Japan.
Ken-Ichiro SeinoInstitute for Genetic Medicine, Hokkaido University, Kita-15, Nishi-7, Sapporo, 060-0815, Japan. seino@igm.hokudai.ac.jp.
Hokkaido University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The thymus plays a significant role in establishing immunological self-tolerance. Previous studies have revealed that host immune reaction to allogeneic transplants could be regulated by thymus transplantation. However, physiological thymus involution hinders the clinical application of these insights. Here, we report an efficient generation of thymic epithelial-like tissue derived from induced pluripotent stem cells (iPSCs) and its potential to regulate immune reaction in allogeneic transplantation. We established an iPSC line which constitutively expresses mouse Foxn1 gene and examined the effect of its expression during in vitro differentiation of thymic epithelial cells (TECs). We found that Foxn1 expression enhances the differentiation induction of cells expressing TEC-related cell surface molecules along with upregulation of endogenous Foxn1. iPSC-derived TECs (iPSC-TECs) generated T cells in nude recipient mice after renal subcapsular transplantation. Moreover, iPSC-TEC transplantation to immuno-competent recipients significantly prolonged the survival of allogeneic skin. Our study provides a novel concept for allogeneic transplantation in the setting of regenerative medicine.

Indexed as

Cell DifferentiationGraft SurvivalSkin TransplantationWound HealingAnimalsEpithelial CellsFemaleInduced Pluripotent Stem CellsMaleMiceMice, Inbred BALB CMice, Inbred C3HMice, Inbred C57BLMice, NudeRegenerative MedicineThymus Gland

Identifiers

PMID31937817
PMCPMC6959230
OpenAlexW2999292558

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.