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Fig. 4 | Journal for ImmunoTherapy of Cancer

Fig. 4

From: Multiple antigen-engineered DC vaccines with or without IFNα to promote antitumor immunity in melanoma

Fig. 4

Circulating suppressor cell frequencies. The frequencies of (a) Treg and subsets of myeloid (b, c) MDSC are shown (n = 35 patients). The left side of each panel shows the difference between baseline and d = 43 post DC vaccines. The right side of each panel shows the change between d43 and d89 for each trial arm. Dotted lines represent median HD values (n = 35). Two examples of significant correlations between MDSC frequencies and patient development of vaccine antigen-specific T cell responses are shown (d)

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