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. 2017 Mar 20;14:58. doi: 10.1186/s12974-017-0818-5

Fig. 2.

Fig. 2

Correlation between changes in plasma IL-33 and PGE2 and IVIG-mediated circulating Treg cell expansion in GBS patients. a Correlation between the fold changes in circulating Treg cells at different time points (weeks 1, 2, and ≥4) after initiation of IVIG therapy and the fold changes in plasma IL-33 level at week 1. b Correlation between the fold changes in circulating Treg cells at different time points (weeks 1, 2, and ≥4) after initiation of IVIG therapy and the fold changes in plasma PGE2 level at week 1. Each symbol represents individual patient. r = Pearson correlation. p = statistical significance