Th9 Cells in Peripheral Blood Increased in Patients with Immune-Related Pancytopenia

Figure 2

The serum level of IL-9 in IRP patients and the correlation with clinical data. (a) Serum levels of IL-9 in the untreated IRP patients, the remission patients and the volunteers were treasured by ELISA. (b) Correlation analysis of level of IL-9 with clinical indicators. (B1–B4) The serum level of IL-9 was negatively correlated with WBC count, RBC, Hb, and PLT count. (B5 and B6) The serum level of IL-9 was positively correlated with the percentage of CD19⁺ cells and CD5⁺CD19⁺/CD19⁺.

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