Evidence map›Paper›PMID 20937703›Full record

ArticleThe Journal of experimental medicine2010

Tbata modulates thymic stromal cell proliferation and thymus function.

Francis A Flomerfelt, Nahed El Kassar, Chandra Gurunathan, Kevin S Chua, Stacy C League, Sabrina Schmitz, Timothy R Gershon, Veena Kapoor, Xiao-Yi Yan, Ronald H Schwartz and 1 more

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of experimental medicine, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
1.1field-weighted citation impact, top 24% 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

16 citing papers in PubMed, 26 citations in OpenAlex.

  1. Human Organoids as a Novel Tool for Vaccine Study.Advanced healthcare materials · 2026
    Review
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. A spatial human thymus cell atlas mapped to a continuous tissue axis.bioRxiv : the preprint server for biology · 2023
    Article
  8. Recent Advancements in Regenerative Approaches for Thymus Rejuvenation.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2021
    Review
  9. Immunomodulatory effect ofExperimental and therapeutic medicine · 2018
    Article
  10. Article
  11. Article
  12. Article
  13. Review
  14. Bioengineering Thymus Organoids to Restore Thymic Function and Induce Donor-Specific Immune Tolerance to Allografts.Molecular therapy : the journal of the American Society of Gene Therapy · 2015
    Article
  15. Review
  16. 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

11 authors at 3 institutions in 1 country.

Francis A FlomerfeltExperimental Transplantation Immunology Branch, National Cancer Institute, National Institutes of Health, Bethesda, MD 20892, USA. flomerff@mail.nih.gov
Nahed El Kassar
Chandra Gurunathan
Kevin S Chua
Stacy C League
Sabrina Schmitz
Timothy R Gershon
Veena Kapoor
Xiao-Yi Yan
Ronald H Schwartz
Ronald E Gress
National Institutes of Health · USNational Cancer Institute · USUniversity of North Carolina at Chapel Hill · US

Funding

Immune ReconstitutionZIABC010525 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI GRESS, RONALD · 2009 to 2023
$21.9M
T Cell ActivationZIAAI000485 · NIAID · NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES · PI SCHWARTZ, RONALD · 2009 to 2013
$4.3M
Molecular Regulation of the IL-2 GeneZIAAI000994 · NIAID · NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES · PI SCHWARTZ, RONALD · 2009 to 2013
$3.6M
6 · The paper itself

Abstract

Niche availability provided by stromal cells is critical to thymus function. Thymi with diminished function contain fewer stromal cells, whereas thymi with robust function contain proliferating stromal cell populations. Here, we show that the thymus, brain, and testes-associated gene (Tbata; also known as SPATIAL) regulates thymic epithelial cell (TEC) proliferation and thymus size. Tbata is expressed in thymic stromal cells and interacts with the enzyme Uba3, thereby inhibiting the Nedd8 pathway and cell proliferation. Thymi from aged Tbata-deficient mice are larger and contain more dividing TECs than wild-type littermate controls. In addition, thymic reconstitution after bone marrow transplantation occurred more rapidly in Rag2(-/-)Tbata(-/-) mice than in Rag2(-/-)Tbata(+/+) littermate controls. These findings suggest that Tbata modulates thymus function by regulating stromal cell proliferation via the Nedd8 pathway.

Indexed as

AgingAnimalsBone Marrow TransplantationDNA-Binding ProteinsHumansMiceMice, KnockoutNEDD8 ProteinNuclear ProteinsStromal CellsThymus GlandTransplantation, HomologousUbiquitinsDNA-Binding ProteinsNEDD8 ProteinNedd8 protein, mouseNuclear ProteinsRag2 protein, mousespatial protein, mouseUbe1c protein, mouseUbiquitins

Identifiers

PMID20937703
PMCPMC2964569
OpenAlexW2112498553

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.