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. 2018 Jan 8;16:3. doi: 10.1186/s12969-017-0217-6

Fig. 2.

Fig. 2

ELISA confirmation of secreted proteins on synovial fluid samples, from the same patients used in the transcriptome analysis. Synovial fluid from all 12 persistent and the combined group of all 11 extended and extended-to-be samples were assayed for levels of specific proteins. All 5 genes were more highly expressed by microarray in FLS of extended-to-be. All 5 proteins trended towards increased expression in the synovial fluid of extended and extended-to-be, but only CD14 and ANKRD44 differences reached significance at p-value <0.05