Dendritic cell (DC)-based anticancer vaccines have yielded disappointing results in a multitude of clinical trials. New data suggest that the clinical efficacy of DC-based vaccines may be dependent on the paracrine production of interleukin-12 in the course of antigen presentation and the consequent development of therapeutic Type 1 CD8 T-cell immunity.

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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3881596PMC
http://dx.doi.org/10.4161/onci.26512DOI Listing

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