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Figure 2 | BMC Immunology

Figure 2

From: Low frequency of CD4+CD25+ Treg in SLE patients: a heritable trait associated with CTLA4 and TGFβ gene variants

Figure 2

(A) Decrease in the frequency of recent thymic emigrants with age, as indicated by the decrease of the CD45RO-CD31+ population in total CD4+ PBMC in SLE patients and controls. (B) Decrease in the frequency of CD31+ cells inside CD4+CD25+ cells with age, as indicated by the decrease of the CD45RO-CD31+ population in total CD4+ PBMC in SLE patients and controls The linear regression curve is shown for each group.

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