Evidence map›Paper›PMID 29935165›Full record

ArticleThe American journal of pathology2018

Group 2 Innate Lymphoid Cells (ILC2s) Are Key Mediators of the Inflammatory Response in Polymicrobial Sepsis.

Tristen T Chun, Chun-Shiang Chung, Eleanor A Fallon, Noelle A Hutchins, Erlyana Clarke, Anne-Lise Rossi, William G Cioffi, Daithi S Heffernan, Alfred Ayala

Abstract read
In one paragraph

Article in The American journal of pathology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
1.5field-weighted citation impact, top 19% 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

19 citing papers in PubMed, 25 citations in OpenAlex.

  1. Review
  2. Review
  3. Observational
  4. Article
  5. Article
  6. Article
  7. Review
  8. Interleukin-33: A Double-Edged Sword in Sepsis.Translational perioperative and pain medicine · 2024
    Article
  9. Review
  10. Review
  11. Review
  12. Review
  13. Review
  14. Review
  15. Review
  16. Article
  17. Review
  18. Article
  19. 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

9 authors at 1 institution in 1 country.

Tristen T ChunDivision of Surgical Research, Department of Surgery, Alpert Medical School of Brown University, Rhode Island Hospital, Providence, Rhode Island.
Chun-Shiang ChungDivision of Surgical Research, Department of Surgery, Alpert Medical School of Brown University, Rhode Island Hospital, Providence, Rhode Island.
Eleanor A FallonDivision of Surgical Research, Department of Surgery, Alpert Medical School of Brown University, Rhode Island Hospital, Providence, Rhode Island.
Noelle A HutchinsDivision of Surgical Research, Department of Surgery, Alpert Medical School of Brown University, Rhode Island Hospital, Providence, Rhode Island.
Erlyana ClarkeDivision of Surgical Research, Department of Surgery, Alpert Medical School of Brown University, Rhode Island Hospital, Providence, Rhode Island.
Anne-Lise RossiDivision of Surgical Research, Department of Surgery, Alpert Medical School of Brown University, Rhode Island Hospital, Providence, Rhode Island.
William G CioffiDivision of Surgical Research, Department of Surgery, Alpert Medical School of Brown University, Rhode Island Hospital, Providence, Rhode Island.
Daithi S HeffernanDivision of Surgical Research, Department of Surgery, Alpert Medical School of Brown University, Rhode Island Hospital, Providence, Rhode Island; Division of Trauma and Surgical Critical Care, Alpert Medical School of Brown University, Rhode Island Hospital, Providence, Rhode Island.
Alfred AyalaDivision of Surgical Research, Department of Surgery, Alpert Medical School of Brown University, Rhode Island Hospital, Providence, Rhode Island. Electronic address: aayala@lifespan.org.
Brown University · US

Funding

Mechanisms of Immune Dysfunction and Morbid Outcome in Response to Shock/SepsisR35GM118097 · NIGMS · RHODE ISLAND HOSPITAL · PI AYALA, ALFRED · 2016 to 2025
$6.3M
DIFFERENTIAL EFFECTS OF SEPSIS ON MACROPHAGE FUNCTIONR01GM046354 · NIGMS · RHODE ISLAND HOSPITAL (PROVIDENCE, RI) · PI AYALA, ALFRED · 1999 to 2016
$4.5M
Trauma and Inflammation Research TrainingT32GM065085 · NIGMS · RHODE ISLAND HOSPITAL · PI Alfred Ayala · 2004 to 2026
$3.2M
Sepsis Induced Changes in iNKT-Cells and their Effect on Phagocyte FunctionK08GM110495 · NIGMS · RHODE ISLAND HOSPITAL · PI HEFFERNAN, DAVID · 2015 to 2018
$786k
NIGMS NIH HHS K08 GM110495NIGMS NIH HHS R01 GM046354NIGMS NIH HHS R35 GM118097NIGMS NIH HHS T32 GM065085
6 · The paper itself

Abstract

Sepsis remains a major public health concern, characterized by marked immune dysfunction. Innate lymphoid cells develop from a common lymphoid precursor but have a role in orchestrating inflammation during innate response to infection. Here, we investigate the pathologic contribution of the group 2 innate lymphoid cells (ILC2s) in a murine model of acute septic shock (cecal ligation and puncture). Flow cytometric data revealed that ILC2s increase in number and percentage in the small intestine and in the peritoneal cells and inversely decline in the liver at 24 hours after septic insult. Sepsis also resulted in changes in ILC2 effector cytokine (IL-13) and activating cytokine (IL-33) in the plasma of mice and human patients in septic shock. Of interest, the sepsis-induced changes in cytokines were abrogated in mice deficient in functionally invariant natural killer T cells. Mice deficient in IL-13-producing cells, including ILC2s, had a survival advantage after sepsis along with decreased morphologic evidence of tissue injury and reduced IL-10 levels in the peritoneal fluid. Administration of a suppressor of tumorigenicity 2 (IL-33R) receptor-blocking antibody led to a transient survival advantage. Taken together, these findings suggest that ILC2s may play an unappreciated role in mediating the inflammatory response in both mice and humans; further, modulating ILC2 response in vivo may allow development of immunomodulatory strategies directed against sepsis.

Indexed as

Disease Models, AnimalAnimalsCase-Control StudiesCells, CulturedCytokinesHumansImmunity, InnateInflammationInterleukin-33LiverLymphocytesMaleMiceNatural Killer T-CellsSepsisCytokinesInterleukin-33

Identifiers

PMID29935165
PMCPMC6119823
OpenAlexW2809370023

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.