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. 2014 Jul 23;5:344. doi: 10.3389/fimmu.2014.00344

Figure 2.

Figure 2

Negaitve effect of CD25+ cell depletion on expansion of γδT cells from melanoma patients. PBMC from healthy individuals (n = 10) and melanoma patients (n = 9) were depleted (CD25-neg) or not (PBMC) of Treg cells prior to stimulation with zoledronate plus IL-2/IL-15. Expansion fold is the ratio between the number of γδT cells in day 14 γδT cultures and the input γδT cells, i.e., the number of γδT cells present in PBMC at the beginning of cell culture.