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. Author manuscript; available in PMC: 2012 Sep 4.
Published in final edited form as: Ann Thorac Surg. 2010 Nov;90(5):1637–1644. doi: 10.1016/j.athoracsur.2010.06.048

Figure 1.

Figure 1

RVI and Treg. A) RVI induce Treg apoptosis. PBMC were analyzed for Treg apoptosis using annexin V assay. Cells were gated using CD4, CD25, Foxp3. B) Increase in mitogenic reponse of PBMC during Treg troughs. PBMCs (3×105) during and prior to Treg trough development were stimulated using CD3/CD28 beads and proliferation counts measured. C) Increase BOS development in patients with Treg troughs. Survival curves were statistically different (p<0.01)