PMID- 27057096 OWN - NLM STAT- MEDLINE DCOM- 20170117 LR - 20211203 IS - 1466-1861 (Electronic) IS - 0962-9351 (Print) IS - 0962-9351 (Linking) VI - 2016 DP - 2016 TI - A Comparative Study of the T Cell Stimulatory and Polarizing Capacity of Human Primary Blood Dendritic Cell Subsets. PG - 3605643 LID - 10.1155/2016/3605643 [doi] LID - 3605643 AB - Dendritic cells (DCs) are central players of immune responses; they become activated upon infection or inflammation and migrate to lymph nodes, where they can initiate an antigen-specific immune response by activating naive T cells. Two major types of naturally occurring DCs circulate in peripheral blood, namely, myeloid and plasmacytoid DCs (pDCs). Myeloid DCs (mDCs) can be subdivided based on the expression of either CD1c or CD141. These human DC subsets differ in surface marker expression, Toll-like receptor (TLR) repertoire, and transcriptional profile, suggesting functional differences between them. Here, we directly compared the capacity of human blood mDCs and pDCs to activate and polarize CD4(+) T cells. CD141(+) mDCs show an overall more mature phenotype over CD1c(+) mDC and pDCs; they produce less IL-10 and more IL-12 than CD1c(+) mDCs. Despite these differences, all subsets can induce the production of IFN-gamma in naive CD4(+) T cells. CD1c(+) and CD141(+) mDCs especially induce a strong T helper 1 profile. Importantly, naive CD4(+) T cells are not polarized towards regulatory T cells by any subset. These findings further establish all three human blood DCs-despite their differences-as promising candidates for immunostimulatory effectors in cancer immunotherapy. FAU - Sittig, Simone P AU - Sittig SP AD - Department of Tumor Immunology, Radboud University Medical Center, Radboud Institute for Molecular Life Sciences, 6500 HB Nijmegen, Netherlands. FAU - Bakdash, Ghaith AU - Bakdash G AD - Department of Tumor Immunology, Radboud University Medical Center, Radboud Institute for Molecular Life Sciences, 6500 HB Nijmegen, Netherlands. FAU - Weiden, Jorieke AU - Weiden J AD - Department of Tumor Immunology, Radboud University Medical Center, Radboud Institute for Molecular Life Sciences, 6500 HB Nijmegen, Netherlands. FAU - Skold, Annette E AU - Skold AE AD - Department of Tumor Immunology, Radboud University Medical Center, Radboud Institute for Molecular Life Sciences, 6500 HB Nijmegen, Netherlands; Department of Oncology-Pathology, Cancer Center Karolinska, Karolinska Institutet, 171 76 Stockholm, Sweden. FAU - Tel, Jurjen AU - Tel J AD - Department of Tumor Immunology, Radboud University Medical Center, Radboud Institute for Molecular Life Sciences, 6500 HB Nijmegen, Netherlands. FAU - Figdor, Carl G AU - Figdor CG AD - Department of Tumor Immunology, Radboud University Medical Center, Radboud Institute for Molecular Life Sciences, 6500 HB Nijmegen, Netherlands. FAU - de Vries, I Jolanda M AU - de Vries IJ AD - Department of Tumor Immunology, Radboud University Medical Center, Radboud Institute for Molecular Life Sciences, 6500 HB Nijmegen, Netherlands; Department of Medical Oncology, Radboud University Medical Center, Radboud Institute for Molecular Life Sciences, 6500 HB Nijmegen, Netherlands. FAU - Schreibelt, Gerty AU - Schreibelt G AUID- ORCID: 0000-0002-0156-8365 AD - Department of Tumor Immunology, Radboud University Medical Center, Radboud Institute for Molecular Life Sciences, 6500 HB Nijmegen, Netherlands. LA - eng PT - Journal Article PT - Research Support, Non-U.S. Gov't DEP - 20160207 PL - United States TA - Mediators Inflamm JT - Mediators of inflammation JID - 9209001 RN - 0 (Antigens, CD1) RN - 0 (Antigens, Surface) RN - 0 (CD1C protein, human) RN - 0 (Glycoproteins) RN - 0 (THBD protein, human) RN - 0 (Thrombomodulin) RN - 0 (Toll-Like Receptors) RN - 130068-27-8 (Interleukin-10) RN - 187348-17-0 (Interleukin-12) SB - IM MH - Antigens, CD1/metabolism MH - Antigens, Surface/metabolism MH - CD4-Positive T-Lymphocytes/metabolism MH - Cells, Cultured MH - Dendritic Cells/drug effects/*metabolism MH - Glycoproteins/metabolism MH - Humans MH - Interleukin-10/metabolism MH - Interleukin-12/metabolism MH - Myeloid Cells/immunology/metabolism MH - T-Lymphocytes/drug effects/*metabolism MH - Thrombomodulin MH - Toll-Like Receptors/metabolism PMC - PMC4761397 EDAT- 2016/04/09 06:00 MHDA- 2017/01/18 06:00 PMCR- 2016/02/07 CRDT- 2016/04/09 06:00 PHST- 2015/08/31 00:00 [received] PHST- 2015/12/21 00:00 [revised] PHST- 2016/01/04 00:00 [accepted] PHST- 2016/04/09 06:00 [entrez] PHST- 2016/04/09 06:00 [pubmed] PHST- 2017/01/18 06:00 [medline] PHST- 2016/02/07 00:00 [pmc-release] AID - 10.1155/2016/3605643 [doi] PST - ppublish SO - Mediators Inflamm. 2016;2016:3605643. doi: 10.1155/2016/3605643. Epub 2016 Feb 7.