Abstract
Background Although interleukin-17 (IL-17) has been reported to participate in the pathogenesis of infectious, autoimmune and allergic disorders, the precise role in allograft rejection remains uncertain. This study illustrates that IL-17 contributes to the pathogenesis of chronic allograft rejection. Result Utilizing a murine heterotopic heart transplant model system, IL-17-deficient recipient mice had decreased allograft inflammatory cell recruitment, decreased IL-6, MCP-1, and KC production, and reduced graft coronary artery disease (GCAD). Intragraft gamma delta (γδ) T cells appear to be the predominant source of IL-17 production. Conclusion Therefore, IL-17 neutralization may provide a potential target for novel therapeutic treatment for cardiac allograft rejection.
Original language | English (US) |
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Pages (from-to) | 235-240 |
Number of pages | 6 |
Journal | Journal of Clinical Immunology |
Volume | 30 |
Issue number | 2 |
DOIs | |
State | Published - Mar 2010 |
Externally published | Yes |
Keywords
- γδ Tcell
- Graft coronary artery disease
- IL-17
ASJC Scopus subject areas
- Immunology and Allergy
- Immunology