Evidence map›Paper›PMID 25576800›Full record

ArticleMolecular immunology2015

Increased expression of IL-18 in the serum and islets of type 1 diabetics.

Robert Z Harms, Danielle N Yarde, Zachary Guinn, Kristina M Lorenzo-Arteaga, Kevin P Corley, Monina S Cabrera, Nora E Sarvetnick

Open access · greenAbstract read
In one paragraph

Article in Molecular immunology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed
1.5field-weighted citation impact, top 16% 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

30 citing papers in PubMed, 55 citations in OpenAlex.

  1. The Roles of Interleukin-18 in Inflammation and Autoimmune Disease.Clinical reviews in allergy & immunology · 2026
    Review
  2. Role of Interleukins in Type 1 and Type 2 Diabetes.Diagnostics (Basel, Switzerland) · 2025
    Review
  3. Article
  4. Review
  5. Article
  6. Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. Review
  12. Article
  13. Article
  14. Review
  15. Review
  16. Article
  17. Article
  18. Review
  19. Inflammasomes and Type 1 Diabetes.Frontiers in immunology · 2021
    Review
  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

7 authors at 2 institutions in 1 country.

Robert Z Harms *Department of Surgery-Transplant, University of Nebraska Medical Center, 985965 NE Medical Center, Omaha, NE 68198-5965, USA.
Danielle N Yarde *Department of Surgery-Transplant, University of Nebraska Medical Center, 985965 NE Medical Center, Omaha, NE 68198-5965, USA.
Zachary GuinnDepartment of Surgery-Transplant, University of Nebraska Medical Center, 985965 NE Medical Center, Omaha, NE 68198-5965, USA.
Kristina M Lorenzo-ArteagaDepartment of Surgery-Transplant, University of Nebraska Medical Center, 985965 NE Medical Center, Omaha, NE 68198-5965, USA.
Kevin P CorleyPediatric Endocrinology, Children's Hospital & Medical Center, 8200 Dodge Street, Omaha, NE 68114, USA.
Monina S CabreraPediatric Endocrinology, Children's Hospital & Medical Center, 8200 Dodge Street, Omaha, NE 68114, USA.
Nora E SarvetnickDepartment of Surgery-Transplant, University of Nebraska Medical Center, 985965 NE Medical Center, Omaha, NE 68198-5965, USA.
University of Nebraska Medical Center · USChildren's Hospital & Medical Center · US

Funding

UNMC/EPPLEY CANCER CENTER SUPPORT GRANTP30CA036727 · NCI · UNIVERSITY OF NEBRASKA MEDICAL CENTER · PI Joann B. Sweasy · 1985 to 2026
$55.0M
Cytokine receptor populations in human autoimmune diabetesU01AI102012 · NIAID · UNIVERSITY OF NEBRASKA MEDICAL CENTER · PI SARVETNICK, NORA E · 2012 to 2016
$2.7M
NCI NIH HHS P30 CA036727NIAID NIH HHS 5 U01AI102012-02NIAID NIH HHS U01 AI102012
6 · The paper itself

Abstract

Type 1 diabetes (T1D) is a chronic disease characterized by autoimmune-mediated destruction of pancreatic insulin-producing beta cells. Interleukin (IL)-18 is a pro-inflammatory cytokine implicated in the pathogenesis of a number of inflammatory diseases. Here, we analyzed IL-18 levels in the plasma of juveniles with T1D. Compared to control subjects, IL-18 levels were significantly elevated in patients with T1D. On the other hand, levels of IL-18 binding protein (IL-18BP) and IL-37, two negative regulators of IL-18 function, remained unchanged when comparing T1D to control samples. Notably, however, although IL-18BP levels were not elevated, IL-18 and IL-18BP were found to be positively correlated in type 1 diabetics. Even so, free, unbound IL-18 remained significantly increased in diabetic patients. Additionally, correlation studies also revealed that IL-18 and IL-18BP are positively correlated with HbA1c levels in T1D patients, suggesting a potential link between IL-18 and metabolic control in these patients. Finally, we observed a significant increase in IL-18 protein expression within human pancreatic islet specimens collected from type 1 diabetics. These results further expand our knowledge of the role of IL-18 in T1D, may give insight into common pathogenic mechanisms associated with metabolic control in both T1D and T2D, and suggest that targeting this cytokine may improve therapeutic outcomes for T1D patients.

Indexed as

AdolescentBody Mass IndexCase-Control StudiesChildChild, PreschoolDiabetes Mellitus, Type 1FemaleGene ExpressionGlycated HemoglobinHumansIntercellular Signaling Peptides and ProteinsInterleukin-1Interleukin-18Islets of LangerhansMaleGlycated Hemoglobinhemoglobin A1c protein, humanIL18 protein, humanIL37 protein, humanIntercellular Signaling Peptides and ProteinsInterleukin-1Interleukin-18interleukin-18 binding proteinAutoimmune diabetesFree IL-18IL-18IL-18BPIL-37Type 1 diabetes

Identifiers

PMID25576800
PMCPMC4315765
OpenAlexW2033252213

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.