Related Experiment Video
Updated: Jul 30, 2026
10:33
Detecting Migration and Infiltration of Neutrophils in Mice
Published on: February 6, 2020
Interleukin-18, neutrophils, and ANCA
B M Pressler1, R J Falk, C A Preston
1Division of Nephrology, Department of Medicine, University of North Carolina, Chapel Hill, North Carolina, USA.
Kidney International
|January 27, 2006
Summary
Interleukin-18 (IL-18) is found in the kidneys of ANCA-associated glomerulonephritis patients, priming neutrophils and potentially driving disease progression through T(H)1 polarization and IFN-gamma production.
Area of Science:
- Nephrology
- Immunology
- Molecular Biology
Background:
- ANCA-associated glomerulonephritis (AAV) is a severe kidney disease.
- The role of specific cytokines in AAV pathogenesis requires further elucidation.
Discussion:
- Interleukin-18 (IL-18) expression is detected in the kidneys of AAV patients.
- IL-18 primes neutrophils through the p38 MAPK pathway, suggesting a direct role in inflammation.
Key Insights:
- IL-18 contributes to the inflammatory cascade in AAV.
- IL-18 promotes T(H)1 polarization and interferon-gamma (IFN-gamma) production.
Outlook:
- Targeting IL-18 may offer a novel therapeutic strategy for AAV.
- Further research into IL-18 signaling pathways could reveal new treatment targets.
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