Evidence map›Paper›PMID 24801349›Full record

ArticleGastroenterology2014

Interleukin 17-producing γδT cells promote hepatic regeneration in mice.

Raghavendra Rao, Christopher S Graffeo, Rishabh Gulati, Mohsin Jamal, Suchithra Narayan, Constantinos P Zambirinis, Rocky Barilla, Michael Deutsch, Stephanie H Greco, Atsuo Ochi and 7 more

Open access · greenAbstract read
In one paragraph

Article in Gastroenterology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 48 papers.

0numbers the graph read from it
0cells of the map it votes in
48citing papers in PubMed
4.4field-weighted citation impact, top 4% 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

48 citing papers in PubMed, 77 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Review
  5. Anti-Tumour Immunity Relies on Targeting Tissue Homeostasis Through Monocyte-Driven Responses Rather Than Direct Tumour Cytotoxicity.Liver international : official journal of the International Association for the Study of the Liver · 2025
    Article
  6. Review
  7. Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Liver Regeneration and Immunity: A Tale to Tell.International journal of molecular sciences · 2023
    Review
  14. Review
  15. Article
  16. Article
  17. Review
  18. Article
  19. Article
  20. 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

17 authors at 1 institution in 1 country.

Raghavendra RaoS. Arthur Localio Laboratory, Department of Surgery, New York University School of Medicine, New York, New York.
Christopher S GraffeoS. Arthur Localio Laboratory, Department of Cell Biology, New York University School of Medicine, New York, New York.
Rishabh GulatiS. Arthur Localio Laboratory, Department of Surgery, New York University School of Medicine, New York, New York.
Mohsin JamalS. Arthur Localio Laboratory, Department of Surgery, New York University School of Medicine, New York, New York.
Suchithra NarayanS. Arthur Localio Laboratory, Department of Cell Biology, New York University School of Medicine, New York, New York.
Constantinos P ZambirinisS. Arthur Localio Laboratory, Department of Surgery, New York University School of Medicine, New York, New York.
Rocky BarillaS. Arthur Localio Laboratory, Department of Cell Biology, New York University School of Medicine, New York, New York.
Michael DeutschS. Arthur Localio Laboratory, Department of Surgery, New York University School of Medicine, New York, New York.
Stephanie H GrecoS. Arthur Localio Laboratory, Department of Surgery, New York University School of Medicine, New York, New York.
Atsuo OchiS. Arthur Localio Laboratory, Department of Surgery, New York University School of Medicine, New York, New York.
Lena TomkötterS. Arthur Localio Laboratory, Department of Surgery, New York University School of Medicine, New York, New York.
Reuven BlobsteinS. Arthur Localio Laboratory, Department of Surgery, New York University School of Medicine, New York, New York.
Antonina AvanziS. Arthur Localio Laboratory, Department of Surgery, New York University School of Medicine, New York, New York.
Daniel M TippensS. Arthur Localio Laboratory, Department of Surgery, New York University School of Medicine, New York, New York.
Yisroel GelbsteinS. Arthur Localio Laboratory, Department of Surgery, New York University School of Medicine, New York, New York.
Eliza Van HeerdenS. Arthur Localio Laboratory, Department of Surgery, New York University School of Medicine, New York, New York.
George MillerS. Arthur Localio Laboratory, Department of Surgery, New York University School of Medicine, New York, New York; S. Arthur Localio Laboratory, Department of Cell Biology, New York University School of Medicine, New York, New York. Electronic address: george.miller@nyumc.org.
New York University · US

Funding

Vaccine FacilityP30CA016087 · NCI · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI ADRIANA HEGUY · 1985 to 2026
$83.1M
Role of Dendritic Cell Activation in the Pathogenesis of Liver FibrosisK08DK085278 · NIDDK · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI MILLER, GEORGE · 2010 to 2014
$916k
Effect of dendritic cell lipid content on hepatic inflammation and NASH pathogeneR03DK098303 · NIDDK · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI MILLER, GEORGE · 2013 to 2014
$170k
NCI NIH HHS P30 CA016087NIDDK NIH HHS DK085278NIDDK NIH HHS DK098303NIDDK NIH HHS K08 DK085278NIDDK NIH HHS R03 DK098303
6 · The paper itself

Abstract

BACKGROUND &

aimsSubsets of leukocytes synergize with regenerative growth factors to promote hepatic regeneration. γδT cells are early responders to inflammation-induced injury in a number of contexts. We investigated the role of γδT cells in hepatic regeneration using mice with disruptions in Tcrd (encodes the T-cell receptor δ chain) and Clec7a (encodes C-type lectin domain family 7 member a, also known as DECTIN1).

methodsWe performed partial hepatectomies on wild-type C57BL/6, CD45.1, Tcrd(-/-), or Clec7a(-/-) mice. Cells were isolated from livers of patients and mice via mechanical and enzymatic digestion. γδT cells were purified by fluorescence-activated cell sorting.

resultsIn mice, partial hepatectomy up-regulated expression of CCL20 and ligands of Dectin-1, which was associated with recruitment and activation of γδT cells and their increased production of interleukin (IL)-17 family cytokines. Recruited γδT cells induced production of IL-6 by antigen-presenting cells and suppressed expression of interferon gamma by natural killer T cells, promoting hepatocyte proliferation. Absence of IL-17-producing γδT cells or deletion of Dectin-1 prevented development of regenerative phenotypes in subsets of innate immune cells. This slowed liver regeneration and was associated with reduced expression of regenerative growth factors and cell cycle regulators. Conversely, exogenous administration of IL-17 family cytokines or Dectin-1 ligands promoted regeneration. More broadly, we found that γδT cells are required for inflammatory responses mediated by IL-17 and Dectin-1.

conclusionsγδT cells regulate hepatic regeneration by producing IL-22 and IL-17, which have direct mitogenic effects on hepatocytes and promote a regenerative phenotype in hepatic leukocytes, respectively. Dectin-1 ligation is required for γδT cells to promote hepatic regeneration.

Indexed as

Cell ProliferationLiver RegenerationAnimalsCells, CulturedChemokine CCL20Dectin-1GenotypeHepatectomyHepatocytesHumansInflammation MediatorsInterferon-gammaInterleukin-17Interleukin-22Interleukin-6InterleukinsCCL20 protein, mouseChemokine CCL20CLEC7A protein, humanDectin-1Inflammation MediatorsInterferon-gammaInterleukin-17Interleukin-22Interleukin-6interleukin-6, mouseInterleukinsLectins, C-TypeReceptors, Antigen, T-Cell, gamma-deltaIL-22InflammationKupffer CellsNKT Cells

Identifiers

PMID24801349
PMCPMC4123443
OpenAlexW2059044802

What OpenQuestion holds

Textmetadata
LicenceTDM
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.