Research Article

The Therapeutic Effect of Cytokine-Induced Killer Cells on Pancreatic Cancer Enhanced by Dendritic Cells Pulsed with K-Ras Mutant Peptide

Figure 2

The absorbances of CCL19 and CCL22 at different time points (experiment 2.6). The expression of CCL19 and CCL22 in group K-ras-DCCIK and DCCIK showed uptrend with time and were higher than those of group CIK except for preloading and the 6-hour point. K-ras-DCCIK DCCIK versus CIK after 12 h, . K-ras-DCCIK versus DCCIK after 12 h, . But the expression in group CIK showed no apparent increase (Figures 2(a) and 2(b)).
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(a)
649359.fig.002b
(b)