Short-term IL-1beta blockade reduces monocyte CD11b integrin expression in an IL-8 dependent fashion in patients with type 1 diabetes

OBJECTIVE: Interleukin 1-beta (IL-1beta) is a major inflammatory cytokine. Blockade of the IL-1beta pathway is therapeutically efficacious in type 2 diabetes, but the mechanistic effects on the immune system are incompletely understood

Bibliographische Detailangaben
Veröffentlicht in:Clinical immunology (Orlando, Fla.). - 1999. - 136(2010), 2 vom: 01. Aug., Seite 170-3
1. Verfasser: Sanda, Srinath (VerfasserIn)
Weitere Verfasser: Bollyky, Jenna, Standifer, Nathan, Nepom, Gerald, Hamerman, Jessica A, Greenbaum, Carla
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2010
Zugriff auf das übergeordnete Werk:Clinical immunology (Orlando, Fla.)
Schlagworte:Journal Article Research Support, Non-U.S. Gov't CD11b Antigen Hypoglycemic Agents ITGAM protein, human Interleukin 1 Receptor Antagonist Protein Interleukin-1beta Interleukin-8
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245 1 0 |a Short-term IL-1beta blockade reduces monocyte CD11b integrin expression in an IL-8 dependent fashion in patients with type 1 diabetes 
264 1 |c 2010 
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500 |a Date Revised 16.11.2017 
500 |a published: Print-Electronic 
500 |a Citation Status MEDLINE 
520 |a OBJECTIVE: Interleukin 1-beta (IL-1beta) is a major inflammatory cytokine. Blockade of the IL-1beta pathway is therapeutically efficacious in type 2 diabetes, but the mechanistic effects on the immune system are incompletely understood 
520 |a RESEARCH DESIGN: We administered an IL-1 receptor antagonist, anakinra, to 7 type 1 diabetes patients in order to investigate the immunologic and metabolic effects of this drug. Mechanistic assays were performed before and after drug administration 
520 |a RESULTS: A novel signature was observed, with reduced serum interleukin 8 (IL-8) levels and reduced CD11b integrin expression on monocytes associated with increased CXCR1 expression 
520 |a CONCLUSIONS: This set of linked phenotypes suggests that blockade of the IL-1beta pathway results in the reduced ability of mononuclear cells to traffic to sites of inflammation. Mechanistic studies from large scale trials using IL-1 blockade in type 1 diabetes should focus on changes in monocyte trafficking and the IL-8 pathway 
650 4 |a Journal Article 
650 4 |a Research Support, Non-U.S. Gov't 
650 7 |a CD11b Antigen  |2 NLM 
650 7 |a Hypoglycemic Agents  |2 NLM 
650 7 |a ITGAM protein, human  |2 NLM 
650 7 |a Interleukin 1 Receptor Antagonist Protein  |2 NLM 
650 7 |a Interleukin-1beta  |2 NLM 
650 7 |a Interleukin-8  |2 NLM 
700 1 |a Bollyky, Jenna  |e verfasserin  |4 aut 
700 1 |a Standifer, Nathan  |e verfasserin  |4 aut 
700 1 |a Nepom, Gerald  |e verfasserin  |4 aut 
700 1 |a Hamerman, Jessica A  |e verfasserin  |4 aut 
700 1 |a Greenbaum, Carla  |e verfasserin  |4 aut 
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