Evidence map›Paper›PMID 25903472›Full record

ArticleMolecular therapy : the journal of the American Society of Gene Therapy2015

Bioengineering Thymus Organoids to Restore Thymic Function and Induce Donor-Specific Immune Tolerance to Allografts.

Yong Fan, Asako Tajima, Saik Kia Goh, Xuehui Geng, Giulio Gualtierotti, Maria Grupillo, Antonina Coppola, Suzanne Bertera, William A Rudert, Ipsita Banerjee and 2 more

Open access · bronzeAbstract read
In one paragraph

Article in Molecular therapy : the journal of the American Society of Gene Therapy, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 68 papers.

0numbers the graph read from it
0cells of the map it votes in
68citing papers in PubMed
7.1field-weighted citation impact, top 3% 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

68 citing papers in PubMed, 115 citations in OpenAlex.

  1. Article
  2. Human Organoids as a Novel Tool for Vaccine Study.Advanced healthcare materials · 2026
    Review
  3. Article
  4. Review
  5. Review
  6. Review
  7. Informed clinical decisions by outfoxing human FOXN1 variants.The Journal of allergy and clinical immunology · 2025
    Review
  8. Review
  9. Review
  10. Unlocking Transplant Tolerance with Biomaterials.Advanced healthcare materials · 2025
    Review
  11. Review
  12. Engineering immune organoids to regenerate host immune system.Current opinion in genetics & development · 2024
    Review
  13. Rediscovering the human thymus through cutting-edge technologies.The Journal of experimental medicine · 2024
    Review
  14. Thymic epithelial organoids mediate T-cell development.Development (Cambridge, England) · 2024
    Article
  15. Article
  16. Investigating Thymic Epithelial Cell Diversity Using Systems Biology.Journal of immunology (Baltimore, Md. : 1950) · 2023
    Review
  17. Review
  18. Congenital Athymia: Unmet Needs and Practical Guidance.Therapeutics and clinical risk management · 2023
    Review
  19. A model for preservation of thymocyte-depleted thymus.Brazilian journal of medical and biological research = Revista brasileira de pesquisas medicas e biologica · 2023
    Article
  20. Review

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

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

12 authors at 2 institutions in 2 countries.

Yong FanInstitute of Cellular Therapeutics, Allegheny Health Network, Pittsburgh, Pennsylvania, USA.
Asako TajimaInstitute of Cellular Therapeutics, Allegheny Health Network, Pittsburgh, Pennsylvania, USA.
Saik Kia GohDepartment of Chemical and Petroleum Engineering, University of Pittsburgh School of Engineering, Pittsburgh, Pennsylvania, USA.
Xuehui GengDivision of Immunogenetics, Department of Pediatrics, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA.
Giulio GualtierottiDivision of Immunogenetics, Department of Pediatrics, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA.
Maria GrupilloDivision of Immunogenetics, Department of Pediatrics, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA.
Antonina CoppolaDivision of Immunogenetics, Department of Pediatrics, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA; Current address: Section of Endocrinology, Dipartimento Biomedico di Medicina Interna e Specialistica (DIBIMIS), University of Palermo, Palermo, Italy.
Suzanne BerteraInstitute of Cellular Therapeutics, Allegheny Health Network, Pittsburgh, Pennsylvania, USA.
William A RudertInstitute of Cellular Therapeutics, Allegheny Health Network, Pittsburgh, Pennsylvania, USA.
Ipsita BanerjeeDepartment of Chemical and Petroleum Engineering, University of Pittsburgh School of Engineering, Pittsburgh, Pennsylvania, USA.
Rita BottinoInstitute of Cellular Therapeutics, Allegheny Health Network, Pittsburgh, Pennsylvania, USA.
Massimo TruccoInstitute of Cellular Therapeutics, Allegheny Health Network, Pittsburgh, Pennsylvania, USA. Electronic address: mtrucco1@wpahs.org.
Allegheny Health Network · USUniversity of Pittsburgh · US

Funding

University of Pittsburgh Clinical and Translational Science InstituteUL1TR000005 · NCATS · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI REIS, STEVEN E · 2012 to 2015
$50.8M
NCATS NIH HHS UL1 TR000005
6 · The paper itself

Abstract

One of the major obstacles in organ transplantation is to establish immune tolerance of allografts. Although immunosuppressive drugs can prevent graft rejection to a certain degree, their efficacies are limited, transient, and associated with severe side effects. Induction of thymic central tolerance to allografts remains challenging, largely because of the difficulty of maintaining donor thymic epithelial cells in vitro to allow successful bioengineering. Here, the authors show that three-dimensional scaffolds generated from decellularized mouse thymus can support thymic epithelial cell survival in culture and maintain their unique molecular properties. When transplanted into athymic nude mice, the bioengineered thymus organoids effectively promoted homing of lymphocyte progenitors and supported thymopoiesis. Nude mice transplanted with thymus organoids promptly rejected skin allografts and were able to mount antigen-specific humoral responses against ovalbumin on immunization. Notably, tolerance to skin allografts was achieved by transplanting thymus organoids constructed with either thymic epithelial cells coexpressing both syngeneic and allogenic major histocompatibility complexes, or mixtures of donor and recipient thymic epithelial cells. Our results demonstrate the technical feasibility of restoring thymic function with bioengineered thymus organoids and highlight the clinical implications of this thymus reconstruction technique in organ transplantation and regenerative medicine.

Indexed as

Transplantation, HomologousAllograftsAnimalsBioengineeringEpithelial CellsImmune ToleranceMiceOrganoidsRegenerative MedicineThymus Gland

Identifiers

PMID25903472
PMCPMC4817796
OpenAlexW2066730794

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.