Fig. 6.

Effect of Prostratin on the expression of CD134 and CXCR4 on CD4⁺ T-cells. MYA-1 CD4⁺ T-cells were cultured in IL-2-supplemented medium in the presence of Prostratin (Pro), Prostratin plus Gö6850 (Pro + Gö6850), or solvent (DMSO). Sequential samples were collected over a 7 day period and the expression of (A) CD134 and (B) CXCR4 was quantified by flow cytometry. Data is representative of three independent experiments. In an additional experiment the effect of applying Gö6850 alone on the expression of CD134 (C) and CXCR4 (D) was investigated. Each point represents the mean ± standard error (n = 3).