PMID- 38326563 OWN - NLM STAT- MEDLINE DCOM- 20240325 LR - 20240325 IS - 1759-4782 (Electronic) IS - 1759-4774 (Linking) VI - 21 IP - 4 DP - 2024 Apr TI - Dendritic cells as orchestrators of anticancer immunity and immunotherapy. PG - 257-277 LID - 10.1038/s41571-024-00859-1 [doi] AB - Dendritic cells (DCs) are a heterogeneous group of antigen-presenting innate immune cells that regulate adaptive immunity, including against cancer. Therefore, understanding the precise activities of DCs in tumours and patients with cancer is important. The classification of DC subsets has historically been based on ontogeny; however, single-cell analyses are now additionally revealing a diversity of functional states of DCs in cancer. DCs can promote the activation of potent antitumour T cells and immune responses via numerous mechanisms, although they can also be hijacked by tumour-mediated factors to contribute to immune tolerance and cancer progression. Consequently, DC activities are often key determinants of the efficacy of immunotherapies, including immune-checkpoint inhibitors. Potentiating the antitumour functions of DCs or using them as tools to orchestrate short-term and long-term anticancer immunity has immense but as-yet underexploited therapeutic potential. In this Review, we outline the nature and emerging complexity of DC states as well as their functions in regulating adaptive immunity across different cancer types. We also describe how DCs are required for the success of current immunotherapies and explore the inherent potential of targeting DCs for cancer therapy. We focus on novel insights on DCs derived from patients with different cancers, single-cell studies of DCs and their relevance to therapeutic strategies. CI - (c) 2024. Springer Nature Limited. FAU - Heras-Murillo, Ignacio AU - Heras-Murillo I AD - Immunobiology Laboratory, Centro Nacional de Investigaciones Cardiovasculares (CNIC), Madrid, Spain. FAU - Adan-Barrientos, Irene AU - Adan-Barrientos I AD - Immunobiology Laboratory, Centro Nacional de Investigaciones Cardiovasculares (CNIC), Madrid, Spain. FAU - Galan, Miguel AU - Galan M AD - Immunobiology Laboratory, Centro Nacional de Investigaciones Cardiovasculares (CNIC), Madrid, Spain. FAU - Wculek, Stefanie K AU - Wculek SK AUID- ORCID: 0000-0001-5565-8561 AD - Innate Immune Biology Laboratory, Institute for Research in Biomedicine (IRB Barcelona), The Barcelona Institute of Science and Technology (BIST), Barcelona, Spain. stefanie.wculek@irbbarcelona.org. FAU - Sancho, David AU - Sancho D AUID- ORCID: 0000-0003-2890-3984 AD - Immunobiology Laboratory, Centro Nacional de Investigaciones Cardiovasculares (CNIC), Madrid, Spain. dsancho@cnic.es. LA - eng PT - Journal Article PT - Review DEP - 20240207 PL - England TA - Nat Rev Clin Oncol JT - Nature reviews. Clinical oncology JID - 101500077 SB - IM MH - Humans MH - *Neoplasms/therapy MH - Adaptive Immunity MH - Immunotherapy MH - Immune Tolerance MH - Dendritic Cells EDAT- 2024/02/08 00:42 MHDA- 2024/03/25 06:44 CRDT- 2024/02/07 23:27 PHST- 2024/01/09 00:00 [accepted] PHST- 2024/03/25 06:44 [medline] PHST- 2024/02/08 00:42 [pubmed] PHST- 2024/02/07 23:27 [entrez] AID - 10.1038/s41571-024-00859-1 [pii] AID - 10.1038/s41571-024-00859-1 [doi] PST - ppublish SO - Nat Rev Clin Oncol. 2024 Apr;21(4):257-277. doi: 10.1038/s41571-024-00859-1. Epub 2024 Feb 7.