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. Author manuscript; available in PMC: 2009 Oct 6.
Published in final edited form as: J Immunol. 2008 Aug 1;181(3):1683–1691. doi: 10.4049/jimmunol.181.3.1683

Figure 2. CTLA-4 and FoxP3 are co-expressed early after T cell activation.

Figure 2

(a) CD4+CD25- T cells were stimulated with CD3/CD28 beads for the times shown and analysed for FoxP3 and CTLA-4 induction by flow cytometry. (b) CD4+CD25- T cells were CFSE labelled and stimulated with CD3/CD28 beads (db) for the times shown. CFSE dilution and FoxP3 expression were analysed by flow cytometry. Data shown are representative of a minimum of 3 experiments performed.