Abstract
This study was undertaken to evaluate the gene expression profile in monocytes from three patients with reactive arthritis (ReA) in remission in order to identify candidate genes accounting for a potential susceptibility to ReA. Gene expression analyses revealed eight differentially expressed mRNA transcripts in monocytes of ReA patients. The major part of genes encoded cytokines, growth factors and chemokines. There was a remarkably high proportion of proangiogenic factors, in particular IP10, ENA-78, and IL-8 accounting for a genetically determined susceptibility to ReA at the host cell level.
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Acknowledgments
This work was supported by the Deutsche Forschungsgemeinschaft DFG (RI 1119/1-1 and KU1182/1-and 1-3) and the Competence Network Rheumatology (KNR/BMBF, Berlin).
Conflict of interest statements
We, the authors of the present study, herewith declare that they have no financial, non-financial, or any other competing interests that that may involve a conflict of interest. We also declare that this manuscript or any part of it is currently not submitted or has not been published elsewhere in other than abstract form. All authors have read the manuscript and approved its current content.
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Rihl, M., Barthel, C., Klos, A. et al. Identification of candidate genes for susceptibility to reactive arthritis. Rheumatol Int 29, 1519–1522 (2009). https://doi.org/10.1007/s00296-009-0992-6
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DOI: https://doi.org/10.1007/s00296-009-0992-6