PMID- 23496668 OWN - NLM STAT- MEDLINE DCOM- 20130916 LR - 20211021 IS - 1744-8395 (Electronic) IS - 1476-0584 (Print) IS - 1476-0584 (Linking) VI - 12 IP - 3 DP - 2013 Mar TI - Dendritic cells in cancer immunotherapy: vaccines and combination immunotherapies. PG - 285-95 LID - 10.1586/erv.13.22 [doi] AB - Dendritic cells (DCs) are specialized immunostimulatory cells involved in the induction and regulation of immune responses. The feasibility of large-scale ex vivo generation of DCs from patients' monocytes allows for therapeutic application of ex vivo-cultured DCs to bypass the dysfunction of endogenous DCs, restore immune surveillance, induce cancer regression or stabilization or delay or prevent its recurrence. While the most common paradigm of the therapeutic application of DCs reflects their use as cancer 'vaccines', additional and potentially more effective possibilities include the use of patients' autologous DCs as parts of more comprehensive therapies involving in vivo or ex vivo induction of tumor-reactive T cells and the measures to counteract systemic and local immunosuppression in tumor-bearing hosts. Ex vivo-cultured DCs can be instructed to acquire distinct functions relevant for the induction of effective cancer immunity (DC polarization), such as the induction of different effector functions or different homing properties of tumor-specific T cells (delivery of 'signal 3' and 'signal 4'). These considerations highlight the importance of the application of optimized conditions for the ex vivo culture of DCs and the potential combination of DC therapies with additional immune interventions to facilitate the entry of DC-induced T cells to tumor tissues and their local antitumor functions. FAU - Kalinski, Pawel AU - Kalinski P AD - Department of Surgery, University of Pittsburgh, Pittsburgh, PA, USA. kalinskip@upmc.edu FAU - Muthuswamy, Ravikumar AU - Muthuswamy R FAU - Urban, Julie AU - Urban J LA - eng GR - P50 CA121973/CA/NCI NIH HHS/United States GR - R01 CA134633/CA/NCI NIH HHS/United States GR - CA132714/CA/NCI NIH HHS/United States GR - P01 CA132714/CA/NCI NIH HHS/United States GR - CA121973/CA/NCI NIH HHS/United States GR - CA134633/CA/NCI NIH HHS/United States PT - Journal Article PT - Research Support, N.I.H., Extramural PT - Review PL - England TA - Expert Rev Vaccines JT - Expert review of vaccines JID - 101155475 RN - 0 (Cancer Vaccines) SB - IM MH - Cancer Vaccines/*immunology/*therapeutic use MH - Cells, Cultured MH - Dendritic Cells/cytology/*immunology MH - Drug Therapy, Combination MH - Humans MH - Immunotherapy/*methods MH - Neoplasms/immunology/*therapy MH - T-Lymphocytes/immunology PMC - PMC6542562 MID - NIHMS1024199 EDAT- 2013/03/19 06:00 MHDA- 2013/09/17 06:00 PMCR- 2019/05/30 CRDT- 2013/03/19 06:00 PHST- 2013/03/19 06:00 [entrez] PHST- 2013/03/19 06:00 [pubmed] PHST- 2013/09/17 06:00 [medline] PHST- 2019/05/30 00:00 [pmc-release] AID - 10.1586/erv.13.22 [doi] PST - ppublish SO - Expert Rev Vaccines. 2013 Mar;12(3):285-95. doi: 10.1586/erv.13.22.