Figure 3.
DC immunotherapy ameliorated pancreatic tumor progression. A. Representative images of H&E and immunohistochemical analyses in PDAC from KPC mice in treated and control groups are shown. Scale bars represent 100 μm (inset, 20 μm). B. Quantification of CK19 staining from treated and control KPC mice. C. Quantification of stromal and tumor Ki67+ cells from treated and control KPC mice. n = 4; *P < 0.01. Data are expressed as the mean ± SEM.