Cited by 116Advanced Glycation End Products researchOrgan Transplantation Techniques and OutcomesImmune Response and Inflammation

Cutting Edge: High-Mobility Group Box 1 Preconditioning Protects against Liver Ischemia-Reperfusion Injury

Izuishi, Kunihiko, Tsung, Allan, Jeyabalan, Geetha, Critchlow, Nathan D, Li, Jianhua, Tracey, Kevin J, Demarco, Richard A, Lotze, Michael T +3 more·2006·The Journal of Immunology

Abstract

High mobility group box 1 (HMGB1) is a NF released extracellularly as a late mediator of lethality in sepsis and as an early mediator of inflammation following injury. Here we demonstrate that in contrast to the proinflammatory role of HMGB1, preconditioning with HMGB1 results in protection following hepatic ischemia/reperfusion (I/R). Pretreatment of mice with HMGB1 significantly decreased liver damage after I/R. The protection observed in mice pretreated with HMGB1 was associated with a higher expression of IL-1R-associated kinase-M, a negative regulator of TLR4 signaling, compared with controls. We thus explored the possibility that HMGB1 preconditioning was mediated through TLR4 activation. HMGB1 preconditioning failed to provide protection in TLR4 mutant (C3H/HeJ) mice, but successfully reduced damage in TLR4 wild-type (C3H/HeOuj) mice. Our studies demonstrate that in contrast to the role of HMGB1 as an early mediator of inflammation and organ damage in hepatic I/R, HMGB1 preconditioning can be protective.

Integrity signals

Registry

Crossref · 10.4049/jimmunol.176.12.7154

Cites

28 of 28 references verified0 citation errors · 0 not checkable

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  • Reperfusion of ischemic tissues stimulates cytokine overproduction, including TNF, IL-1, and HMGB1, which contributes to the pathogenesis of resulting tissue damage.

    “Reperfusion of ischemic tissues stimulates cytokine overproduction (e.g., TNF, IL-1, HMGB1), which contributes to the pathogenesis of resulting tissue damage (42)(43)(44).”

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Authors
Izuishi, K., Tsung, A., Jeyabalan, G., Critchlow, N. D., Li, J., Tracey, K. J., Demarco, R. A., Lotze, M. T., Fink, M. P., Geller, D. A., & Billiar, T. R.
Affiliations
  • University of Pittsburgh (US)
  • North Shore University Hospital (US)
Venue
The Journal of Immunology
Published
2006-06
Volume
176
Issue
12
Pages
7154-7158
ISSN
  • 0022-1767 (ISSN-L)
  • 1550-6606
OpenAlex
W2157119957
Cited by
116
References
28
Citations by year
2026: 1 · 2025: 2 · 2024: 1 · 2023: 2 · 2022: 4 · 2021: 2 · 2020: 4 · 2019: 2 · 2018: 5 · 2017: 5 · 2016: 6 · 2015: 6 · 2014: 8 · 2013: 6 · 2012: 5
FWCI
7.75
Type
journal article
Language
en
Open access
closed
Locations
  • The Journal of Immunology (publishedVersion)
  • PubMed (publishedVersion)
Funders
National Institute of General Medical Sciences (P50 GM 53789, R01 GM52021, R01GM052021, R01GM037631, R01GM050441, R01 GM-37631, R01GM062508, P50GM053789, R01-GM-50441, R01-GM53789)
Topics
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Clinical Biochemistry › Advanced Glycation End Products research
  • Health Sciences › Medicine › Surgery › Organ Transplantation Techniques and Outcomes
  • Life Sciences › Immunology and Microbiology › Immunology › Immune Response and Inflammation
Keywords
HMGB1, preconditioning, hepatic ischemia-reperfusion injury, TLR4 signaling, liver injury, inflammation, sepsis, organ protection
MeSH terms
Amino Acid Sequence, Animals, HeLa Cells, Humans, Injections, Intravenous, Lipopolysaccharides, Liver, Male, Mice, Inbred C3H, Mice, Inbred C57BL, Mice, Mutant Strains, Molecular Sequence Data, Reperfusion Injury, Up-Regulation, Protein Serine-Threonine Kinases, Transplantation Conditioning, HMGB1 Protein, Intracellular Signaling Peptides and Proteins, Toll-Like Receptor 4, Mice, Interleukin-1 Receptor-Associated Kinases

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